Each
Unit price
£ 80.00

Box of 6
Unit price
£ 65.00
You save 19%
0.00 0.00 0.00 0.00 0.00 0.00
0.00 0.00 0.00 0.00 0.00
Price: £80.00 80.00

Spectrum Premier Pleat Depth Polypropylene Particle Retention Efficiency

The PPDP range is a product development on the popular SPECTRUM Premier Pleat. Designed to combine the science of depth filtration within a pleat format, this increase in layered media and cartridge construction allows for a higher dirt holding capacity over standard pleated cartridges. The PPDP is ideal for applications targeting a wider range of particulate size and those of a softer, more gelatinous form.
 

Additional information
Material: Polypropylene
Micron: 1 to 40
Efficiency (%): 99
Length: 10"
Diameter: Regular (2.5")
End-Cap: Various
Seal: Various
Flow Rate (lpm): 45

Product Codes:
PPDP-1-10
PPDP-3-10
PPDP-5-10
PPDP-10-10
PPDP-20-10
PPDP-40-10
 

Each
Unit price
£ 72.00

Box of 6
Unit price
£ 58.00
You save 19%
0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
0.00 0.00 0.00 0.00 0.00 0.00
Price: £72.00 72.00

Many applications benefit from using the high efficiency, large surface area, low pressure drop and inert properties of the WRAS approved Premier Pleat Polypropylene cartridge. Four pleated media layers combine to construct a pleat pack with depth characteristics and the main filtration media layer delivers high efficiency and exacting micron classification. An improved cage construction for 2018 delivers excellent flow dynamics and is designed to protect the integral pleat pack whilst providing overall rigidity and strength to the cartridge.
 

 

Additional information

Material: Polypropylene
Micron: 0.1 to 100
Efficiency (%): 96
Length: 10"
Diameter: Regular (2.5")
End-Cap: VARIOUS
Seal: Silicone
Flow Rate (lpm): 15

Code Numbers: PPP-(micron)-(length) (end cap) (seal)

e.g. PPP-1-10AAS
 


Each
Unit price
£ 8.00

Box of 24
Unit price
£ 6.30
You save 21%
0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
Price: £8.00 8.00

The most popular wound cartridge media by far, the SPECTRUM wound polypropylene offers broad chemical compatibility and good temperature resistance at low cost. With over 50 years proven experience and in a variety of micron sizes, across standard and large diameters, the SWP provides a basic filtration solution perfectly suited for first-stage and general particulate reduction. Whilst newer spun technologies offer higher efficiency and longer life cartridges, wounds still exceed filtration standards in many applications.

Additional information
    • Material: Polypropylene
    • Micron: 0.5, 1, 5, 10, 25, 50, 75, 100, 150
    • Efficiency (%): 65
    • Length: 10"
    • Diameter: Regular (2.5")
    • End-Cap: DOE - Double Open Ended
    • Flow Rate (lpm): 15

 


0.00 0.00 0.00 0.00
Price: £75.00
57.00
Buy 4 from only £57.00

These smart systems have been conveniently pre-assembled for easy and quick installation. Costing less than the sum of their individual components combined, the Prism Aqualyze systems are anything but economic in their construction and are available in 10" and 20" Regular and Large Diameter sizes, with the unique option to select sump colour configurations.

Coming complete with inlet and outlet gauges to monitor and maximise cartridge life, a spanner to assist with sump removal when performing maintenance and cartridge replacement and connectors to configure the 1/4” to 3/4" port sizes with the most common pipework, the extensive combinations in this range provide endless options for applications and flow rates.

Key Features
• Complete packaged systems including all necessary accessories for installation and monitoring
• Full array of housing sizes and sump configurations to suit almost all application requirements
• Ergonomic and lightweight housings allow easy installation
• Packaged in sturdy boxes that easily stack on a pallet
• Available in Regular or Large Diameter
• Screws included for wall mounting

Additional information
  • Material: Polypropylene
  • Configuration: 1 Cartridge (L: 10" x D: 2.5")
  • Port Size: Various
  • Seal:Buna-N
  • Temperature Rating (°C): 40
  • Max Pressure (bar): 8.6
  • Flow Rate (lpm): 25
  • End-Cap: DOE / 213

Each
Unit price
£ 82.00

Box of 4
Unit price
£ 61.00
You save 26%
0.00 0.00 0.00 0.00
Price: £82.00 82.00

These smart systems have been conveniently pre-assembled for easy and quick installation. Costing less than the sum of their individual components combined, the Prism Aqualyze systems are anything but economic in their construction and are available in 10" and 20" Regular and Large Diameter sizes, with the unique option to select sump colour configurations.

Coming complete with inlet and outlet gauges to monitor and maximise cartridge life, a spanner to assist with sump removal when performing maintenance and cartridge replacement and connectors to configure the 1/4” to 3/4" port sizes with the most common pipework, the extensive combinations in this range provide endless options for applications and flow rates.

Key Features
• Complete packaged systems including all necessary accessories for installation and monitoring
• Full array of housing sizes and sump configurations to suit almost all application requirements
• Ergonomic and lightweight housings allow easy installation
• Packaged in sturdy boxes that easily stack on a pallet
• Available in Regular or Large Diameter
• Screws included for wall mounting

Additional information
  • Material: Polypropylene
  • Configuration: 1 Cartridge (L: 10" x D: 2.5")
  • Port Size: Various
  • Seal:Buna-N
  • Temperature Rating (°C): 40
  • Max Pressure (bar): 8.6
  • Flow Rate (lpm): 25
  • End-Cap: DOE / 213

Each
Unit price
£ 19.00

Box of 12
Unit price
£ 13.50
You save 29%
3.00 3.00 0.00 0.00
7.00 0.00
Price: £19.00 19.00
Also within the PRISM housing portfolio is the Core plastic housing range. Having taken key features from the marketplace and improved them accordingly, these housings meet the needs of economy, quality and ease-of-use. This new range rivals higher priced competitors in the industry without compromising materials or calibre. Evident in the housings test criteria, their flexible configurations using brackets and adaptors encourages easy-to-build systems. Housings come in either opaque or clear options with 1/4" to 1" ports and lengths of 10" and 20". The most sought-after housings with three port sizes allow for different fittings and pipework. The 1/4" port is typically paired with push-fit fittings and flexible tubing, ideal for OEM systems and drinking water under-sink installations. The 1/2" and 3/4" port sizes are compatible with standard inline pipe installations. Brackets and connectors allow for easy system builds.


This is for the  1/4" , 3/8", 1/2" and  3/4" port sizes which are compatible with standard inline pipe installations. Brackets and connectors allow for easy system builds.

(Alternative to Pentek/Pentair Housing)

Additional information
      • Material: Styrene Acrylonitrile (Clear)
      • Configuration: 1 Cartridge (L: 10" x D: 2.5")
      • Port Size: 1/4" to 3/4"
      • Seal:Buna-N
      • Temperature Rating (°C): 40
      • Max Pressure (bar): 6.9
      • Flow Rate (lpm): 25
      • End-Cap: DOE / 213

3.00 3.00 0.00 0.00
7.00 0.00
Price: £15.00
10.00
Buy 6 from only £13.00
Buy 12 from only £10.00
Also within the PRISM housing portfolio is the Core plastic housing range. Having taken key features from the marketplace and improved them accordingly, these housings meet the needs of economy, quality and ease-of-use. This new range rivals higher priced competitors in the industry without compromising materials or calibre. Evident in the housings test criteria, their flexible configurations using brackets and adaptors encourages easy-to-build systems. Housings come in either opaque or clear options with 1/4" to 1" ports and lengths of 10" and 20". The most sought-after housings with three port sizes allow for different fittings and pipework. The 1/4" port is typically paired with push-fit fittings and flexible tubing, ideal for OEM systems and drinking water under-sink installations. The 1/2" and 3/4" port sizes are compatible with standard inline pipe installations. Brackets and connectors allow for easy system builds.


This is for the  1/4" , 3/8", 1/2" and  3/4" port sizes which are compatible with standard inline pipe installations. Brackets and connectors allow for easy system builds.

(Alternative to Pentek/Pentair Housing)

Additional information
    • Material: Polypropylene
    • Configuration: 1 Cartridge (L: 10" x D: 2.5")
    • Port Size: Various
    • Seal: Buna-N
    • Temperature Rating (°C): 40
    • Max Pressure (bar): 8.6
    • Flow Rate (lpm): 25
    • End-Cap: DOE / 213

0.00 0.00 0.00 0.00
Price: £145.00
100.00
Buy 2 from only £100.00

These smart PRISM systems have been conveniently pre-assembled for easy and quick installation. Costing less than the sum of their individual components combined, the core filter housing systems are anything but economic and are available in 10" and 20" Regular and Large Diameter sizes, with the unique option to select system sump colour. Coming complete with inlet and outlet gauges to monitor and maximise cartridge life, a spanner to assist with sump removal when performing maintenance and cartridge replacement and connectors to configure the 1/4"-1" port sizes with the most common pipework, the extensive combinations in this range provide endless options for applications and flow rates. Filtration systems are tailored to suit individual applications dependant on the level of filtration required. Single housings provide an effective one stage process, used to target specific contaminants for example, bulk solids, sediment or organics. Two-stage systems are implemented when an expensive secondary filter, such as a fine filtration or water treatment cartridge, benefits from prefiltration, prolonging service life. If applications demand a full filtration cascade, a three-stage system is recommended, which delivers a spatial and economic solution.

Key Features
• Complete packaged systems including all necessary accessories for installation and monitoring
• Full array of housing sizes and sump configurations to suit almost all application requirements
• Ergonomic and lightweight housings allow easy installation
• Packaged in sturdy boxes that easily stack on a pallet
• Available in Regular or Large Diameter
• Screws included for wall mounting

Additional information
    • Material: Polypropylene
    • Configuration: 3 Cartridges (L: 10" x D: 2.5")
    • Port Size: 1/2"
    • Seal:Buna-N
    • Temperature Rating (°C): 40
    • Max Pressure (bar): 8.6
    • Flow Rate (lpm): 25
    • End-Cap: DOE / 213

0.00 0.00 0.00
Price: £145.00
100.00
Buy 2 from only £100.00

These smart PRISM systems have been conveniently pre-assembled for easy and quick installation. Costing less than the sum of their individual components combined, the core filter housing systems are anything but economic and are available in 10" and 20" Regular and Large Diameter sizes, with the unique option to select system sump colour. Coming complete with inlet and outlet gauges to monitor and maximise cartridge life, a spanner to assist with sump removal when performing maintenance and cartridge replacement and connectors to configure the 1/4"-1" port sizes with the most common pipework, the extensive combinations in this range provide endless options for applications and flow rates. Filtration systems are tailored to suit individual applications dependant on the level of filtration required. Single housings provide an effective one stage process, used to target specific contaminants for example, bulk solids, sediment or organics. Two-stage systems are implemented when an expensive secondary filter, such as a fine filtration or water treatment cartridge, benefits from prefiltration, prolonging service life. If applications demand a full filtration cascade, a three-stage system is recommended, which delivers a spatial and economic solution.

Key Features
• Complete packaged systems including all necessary accessories for installation and monitoring
• Full array of housing sizes and sump configurations to suit almost all application requirements
• Ergonomic and lightweight housings allow easy installation
• Packaged in sturdy boxes that easily stack on a pallet
• Available in Regular or Large Diameter
• Screws included for wall mounting

Additional information
      • Material: Styrene Acrylonitrile (Clear)
      • Configuration: 3 Cartridges (L: 10" x D: 2.5")
      • Port Size: 1/2"
      • Seal:Buna-N
      • Temperature Rating (°C): 40
      • Max Pressure (bar): 6.9
      • Flow Rate (lpm): 25
      • End-Cap: DOE / 213

0.00 0.00 0.00 0.00
Price: £120.00
90.00
Buy 3 from only £90.00

These smart PRISM systems have been conveniently pre-assembled for easy and quick installation. Costing less than the sum of their individual components combined, the core filter housing systems are anything but economic and are available in 10" and 20" Regular and Large Diameter sizes, with the unique option to select system sump colour. Coming complete with inlet and outlet gauges to monitor and maximise cartridge life, a spanner to assist with sump removal when performing maintenance and cartridge replacement and connectors to configure the 1/4"-1" port sizes with the most common pipework, the extensive combinations in this range provide endless options for applications and flow rates. Filtration systems are tailored to suit individual applications dependant on the level of filtration required. Single housings provide an effective one stage process, used to target specific contaminants for example, bulk solids, sediment or organics. Two-stage systems are implemented when an expensive secondary filter, such as a fine filtration or water treatment cartridge, benefits from prefiltration, prolonging service life. If applications demand a full filtration cascade, a three-stage system is recommended, which delivers a spatial and economic solution.

Key Features
• Complete packaged systems including all necessary accessories for installation and monitoring
• Full array of housing sizes and sump configurations to suit almost all application requirements
• Ergonomic and lightweight housings allow easy installation
• Packaged in sturdy boxes that easily stack on a pallet
• Available in Regular or Large Diameter
• Screws included for wall mounting

Additional information
  • Material: Polypropylene
  • Configuration: 2 Cartridges (L: 10" x D: 2.5")
  • Port Size: 1/4" to 3/4"
  • Seal:Buna-N
  • Temperature Rating (°C): 40
  • Max Pressure (bar): 8.6
  • Flow Rate (lpm): 25
  • End-Cap: DOE / 213

0.00 0.00 0.00
Price: £120.00
90.00
Buy 3 from only £90.00

These smart PRISM systems have been conveniently pre-assembled for easy and quick installation. Costing less than the sum of their individual components combined, the core filter housing systems are anything but economic and are available in 10" and 20" Regular and Large Diameter sizes, with the unique option to select system sump colour. Coming complete with inlet and outlet gauges to monitor and maximise cartridge life, a spanner to assist with sump removal when performing maintenance and cartridge replacement and connectors to configure the 1/4"-1" port sizes with the most common pipework, the extensive combinations in this range provide endless options for applications and flow rates. Filtration systems are tailored to suit individual applications dependant on the level of filtration required. Single housings provide an effective one stage process, used to target specific contaminants for example, bulk solids, sediment or organics. Two-stage systems are implemented when an expensive secondary filter, such as a fine filtration or water treatment cartridge, benefits from prefiltration, prolonging service life. If applications demand a full filtration cascade, a three-stage system is recommended, which delivers a spatial and economic solution.

Key Features
• Complete packaged systems including all necessary accessories for installation and monitoring
• Full array of housing sizes and sump configurations to suit almost all application requirements
• Ergonomic and lightweight housings allow easy installation
• Packaged in sturdy boxes that easily stack on a pallet
• Available in Regular or Large Diameter
• Screws included for wall mounting

Additional information
    • Material: Styrene Acrylonitrile (Clear)
    • Configuration: 2 Cartridges (L: 10" x D: 2.5")
    • Port Size: 1/4" to 3/4"
    • Seal:Buna-N
    • Temperature Rating (°C): 40
    • Max Pressure (bar): 6.9
    • Flow Rate (lpm): 25
    • End-Cap: DOE / 213
  •  
  •  

Price: £46.82 46.82

This is a Top Quality Twin Housing unit, supplied with robust metal bracket and spanner. The bowls feature a twin O ring seal for long life and an assured water tight seal by just a hand tighten. Suitable for any 10in classified filter inserts.

10in Twin Housing with 1/4in Push Fit Ports:
An ideal replacement for Liff RLK and RBK systems.

10in Twin Housing with 3/8in Push Fit Ports:
Ideal to connect to an existing cold tap, as 3/8in ports allow greater flows for this type of application.

10in Twin Housing with 1/2in Push Fit Ports:
These fittings are manufactured in gray acetal copolymer with food grade nitrile O-ring, making them especially suitable for applications involving foodstuff and potable liquids.

Additional information
  • Twin 10in Housing with Bracket and Spanner
  • Top Quality Molding & smooth operation
  • Choice of 1/4in or 3/8in push fit ports
  • Double O ring Seal bowls
  • Water tight seal by just a hand tighten
  • Accepts any 10" Classified Filter Inserts

Each
Unit price
£ 149.00

Box of 6
Unit price
£ 112.00
You save 25%
0.00 0.00 0.00 0.00 0.00 0.00
Price: £149.00 149.00
Manufactured using German engineered and produced high quality polyethersulfone media, the PRISM Max grade pleat provides assured and certified absolute bacteria retention characteristics. Lot coded and 100% individually tested, the high surface area media contains no adhesives or binders, with low extractable content offering consistent final product quality. Meeting industry standard requirements, the cartridges are FDA Title 21 Compliant and meet USP Class VI-121 DegC Plastics.
Additional information
  • Material: Polyethersulfone
  • Micron: 0.2
  • Efficiency (%): 99.99999
  • Length: 10"
  • Diameter: Regular (2.5")
  • End-Cap: Various
  • Seal: Silicone
  • Flow Rate (lpm): 15

Code Numbers:  FC-PPPES-(micron)-(length) (end cap) (seal) 
e.g. FC-PPPES-0.2-R20-FHS

Alternate Product Codes:
PPPES-0.2-10EHS
PPPES-0.2-10EFH etc


0.00 0.00 0.00 0.00 0.00 0.00 0.00
Price: £14.00
10.00
Buy 16 from only £12.00
Buy 48 from only £10.00

For applications with a higher operating temperature or where polypropylene is incompatible with the feed solution, the DWCO cartridge provides graded particulate reduction and is supplied as standard with a stainless steel core for added strength. Due to the natural absorption properties of the cotton media, the DWCO exhibits the ability to remove and retain dispersed oil making it suitable for use in degreasing applications.

Additional information
  • Material: Bleached Cotton
  • Micron: 1, 5, 10, 25, 50, 75, 100
  • Efficiency (%): 65
  • Length: 10"
  • Diameter: Regular (2.5")
  • End-Cap: DOE - Double Open Ended
  • Flow Rate (lpm): 15

0.00 0.00 0.00
Price: £14.00
10.00
Buy 15 from only £10.00

SPECTRUM 870 range of activated carbon block cartridges treat water by removing the bad taste, odour and appearance associated with chemical and organic pollutants

Contaminants such as chlorine, chloramine, herbicides, solvents, dyes are all treated along with the removal of organics through absorption. To satisfy the requirements of different water treatment applications, SPECTRUM 870 range includes 3 grades – Economic, Standard and Premier. Choosing the grade that is most suited to the application is influenced by the water source’s levels and types of pollutants combined with the desired purity and cartridge life.

Economic - Chlorine, chemical and organic taste, odour and appearance removal

Additional information

870 Carbon Block Economic 10" Standard

SKU: ECB -1-93/4  (1 micron)
SKU: ECB -5-93/4 (5 micron)
SKU: ECB -10-93/4 (10 micron)

Materials of Construction
Carbon Type: Acid Washed Bituminous
End Cap:Polypropylene
Gasket:Silicone (EPDM/Buna-N)
Netting:Polyethylene

Construction Notes
1. Outer polypropylene wrap extends the life of the blockby preventing premature plugging.
2. Carbon block extruded from acid washed bituminousactivated carbon.


Price: £34.44
19.21
Buy 8 from only £22.05
Buy 15 from only £19.21

10" (9/34") Standard Diameter Carbon PCB filter

Delivering the highest levels of chloramine removal with low pressure drops, the distinctive Spectrum PCB range is the new industry favourite for targeting chloramines.

The Premier Carbon Block has been designed to provide the highest level of Chloramine reduction, using a high performance carbon formulation delivering performance levels far in excess of other traditional carbon filters.

Manufactured entirely from FDA compliant material, tested and verified to NSF/ANSI Standard 42 for chlorine, taste and odour reduction, the WRAS approved Spectrum PCB deliveres outstanding performance and product reliability.

  • Renal
  • Aquatic
  • Home brewing
  • Hydroponics

Product code                     Chloramine Reduction (litres)                    Flow (IPM)                   Chlorine Reduction (Litres)                   

PCB-1-93/4-CM                15,000                                                             1.9                                 190,000

Additional information

SPECTRUM 870 Carbon Block Premier Technical Data Sheet

 

Product code                     Chloramine Reduction (litres)                    Flow (IPM)                   Chlorine Reduction (Litres)                   

PCB-1-93/4-CM                15,000                                                             1.9                                 190,000

PCB-1-20-CM                   30,000                                                             3.8                                 380,000

PCB-1-30-CM                   45,000                                                             7.6                                 570,000

PCB-1-40-CM                   60,000                                                            11.4                                760,000

PCB-1-93/4BB-CM            50,000                                                             7.6                                  950,000

PCB-1-20BB-CM               100,000                                                          15.2                                1,900,000


Each
Unit price
£ 27.00

Box of 9
Unit price
£ 20.00
You save 26%
Price: £27.00 27.00
The PRISM Max grade carbon block is specifically formulated for effective chloramine control and the only cartridge to offer this feature within the range. Having been manufactured within a five-stage process, this exceptional catalytic activated carbon cartridge offers up to 10 times the capacity of the Plus grade. Essential for use in public water supplies where chloramine has been added as the disinfecting agent of choice, the Max grade carbon block will typically be found within applications including aquatics and renal dialysis. Rated at one micron, pre-filtration from the PRISM spun range, such as the Plus grade DSPP at five micron, is recommended to maximise service life and prevent premature blocking.
Additional information
    • Technology: Carbon Block Cartridge
    • Material: Catalytic Activated Coconut Carbon
    • Performance: Excellent Chloramine
    • Micron: 1
    • Length: 9 3/4"
    • Diameter: Regular (2.5")
    • End-Cap: DOE - Double Open Ended
    • Seal: Buna
    • Flow Rate (lpm): 1.9

Price: £4.00
1.90
Buy 16 from only £2.40
Buy 48 from only £1.90
Inhibiting the growth of trapped bacteria and microbes within the filter, the PRISM antimicrobial spun depth cartridge prevents premature blocking from biofilm, the occurrence of unpleasant smells and the potential of unsightly water stains by utilising silver ions with antimicrobial properties. Primarily used in private water supplies such as boreholes and well water, the DSPPB is also an excellent safe guard for more critical prefiltration applications such as pre-UV treatment.
Additional information
    • Material: Polypropylene
    • Micron: 5
    • Efficiency (%): 90
    • Length: 9 7/8"
    • Diameter: Regular (2.5")
    • End-Cap: DOE - Double Open Ended
    • Flow Rate (lpm): 15

Price: £37.00
25.00
Buy 3 from only £33.00
Buy 10 from only £29.00
Buy 20 from only £25.00
The CA-SE 10" Activated carbon block filters are silver impregnated for bacteriostatic effect offering longer hygienic life.  With filtration at 0.3 micron these are fantastic for acheiving extra fine filtration and reduction of chlorine, taste, odour (CTO) and volatile organic compounds (VOC).
 

This 10” x 2.5" standard cartridge will fit into any standard 10" housing.

 

Additional information
Non-toxic materials, suitable for drinking water.
Filter and treatment medium: sintered block of activated carbon powder.
End caps: polypropylene.
Flat seals: SEBS with antimicrobial technology
 
Max working temperature ___45°C (113°F)
Min working temperature ____4°C (39,2°F)
Average duration: 6 months
Maintenance: none
Use with potable water. Do not use with microbiologically impure water or of unknown quality
 

1.00 0.00 1.00
Price: £28.00
20.00
Buy 6 from only £24.00
Buy 12 from only £20.00

The Eco 3P 10" Filter Housing

The ECO 3P10" Housing represents excellent value for money. This high quality housing comes in a choice of Blue or Clear bowl. Clear Bowl option is available with 3/4" ports or 1" Ports and Blue Bowl with 1" ports only.

Made from PET, a highly recyclable plastic combined with highly efficient production methods makes this housing up to 60% more Eco friendly to produce than similar products on the market. With the Wassermann Eco P3 you not only get a high quality, great value product but also contribute to a greener planet at the same time!

  • Quality 10 inch housing
  • 3/4" or 1" BSP inlet/outlet ports with Clear bowl
  • Includes fixing bracket and wrench
  • Choice of Clear or Blue bowl
Additional information
  • Quality 10 inch housing
  • 3/4" BSP inlet/outlet ports
  • 3/4" or 1" BSP inlet/outlet ports with Clear bowl
  • Includes fixing bracket and wrench
  • Choice of Clear or Blue bowl

Price: £99.00 99.00
A range of selfcleaning filters with innovative solutions for the efficiency of selfcleaning operations, thanks to a newly designed back-wash system in a counter-current which grants the highest particle removal from the filter cartridge.
Additional information
  • Washable Housing
  • 90 micron stainless steel mesh filter
  • Flushes coarse debris away
  • Ideal for rain water & well fed water supplies
  • Hose is attached to bottom vent
  • Use with other filters to achieve clean usable water
  • Brass insert - F thread 3/4in female ports
  • Complete with Brackets & Spanner