Multi-Cartridge Housings
swtwater.com 7 Round Cartridge Housings
SWT's seven round multi-cartridge housing models are designed for flow rates up to 200 gpm. Available in a variety of stack configurations, the standard models all feature stainless steel construction with poly-coat finish, easy access covers for quick change-outs, and FDA grade Buna-N gaskets. A variety of pipe connection styles and sizes are available to match your application.
7 Round Cartridge Housings
FEATURES
Designed for industrial and commercial filtration needs
Design pressure: 150 psig (10.3 bar) @ 300F (149C)
Heavy duty stainless steel construction for durability
Band clamp or swing bolt closures for quick cartridge change-outs
Pipe fittings readily accessible for easy installation
Stainless steel mounting legs standard
Knife edge seals eliminate bypass on DOE cartridges
Wide range of options to meet specific filtration and installation requirements
 
 
OPTIONS AND ADD-ONS
Closure Style
V-Band Clamp or Swing Bolt
Material
304L Stainless Steel or 316L Stainless Steel
Cartridge Type
Double Open Ended Style or 222 Style (Standard); 226 Style (with Adapter)
Connection Size
1.5 inch; 2 inch (Standard); 3 inch
Connection Type
MNPT (Standard); FNPT; BSPT (2 inch male); BSPP (2 inch male); Flange; Ferrules; Grooved Fittings
Finish
Poly Coat on Exterior Surfaces (Standard); Electro-Polished; Glass Bead; Passivate
Gaskets
Buna N (Standard); EPR; Silicone; Viton; Teflon Encapsulated Silicone
Extras
Heavy Duty Legs; Gauge Ports; Gauge Ports with Gauges
 
 
7 ROUND CARTRIDGE HOUSINGS
Part
Number
Cartridges Flow Rate
GPM **
Connection Size Ship Wt Lbs
Number
Per Unit
Length
Inches *
Maximum
Diameter
Pipe
MNPT
Drain
FNPT
Vent
FNPT
Clamp
Style
Swing Bolt
Style
YH22707 7 10 2.75 49 2 0.5 0.25 40 71
YH22714 7 20 2.75 98 2 0.5 0.25 51 82
YH22721 7 30 2.75 157 2 0.5 0.25 60 91
YH22728 7 40 2.75 196 2 0.5 0.25 70 101
* Equivalent lengths accepted: 10 inch = (9.75 or 10 inch); 20 inch = (19.5 or 20 inch); 30 inch = (29.25 or 30 inch); 40 inch = (39 or 40 inch)
** Based on 7 gpm per 10 inch length with a 25 micron wound cartridge at 2 psid clean and a viscocity of 1 cps. Flow rates are for guidelines only. Actual flow rates are based on fluid, viscocity, cartridge type, micron ratings, and other factors.
 
 
DIMENSIONS
DOWNLOAD PDF TO VIEW ENLARGED VERSION
4 & 5 Round Cartridge Housings Dimensions Drawing
 
 
Flanged fittings Sanitary fittings Gauge port assembly with mounting legs Electro-polish
Flanged fittings Sanitary fittings Gauge port assembly
with mounting legs
Electro-polish
 
 
 
Safe Water Technologies, Inc.
996 Bluff City Boulevard
Elgin, IL 60120 USA
 
 
Telephone: +1.847.888.6900
Facsimile: +1.847.888.6924
E-mail: info@swtwater.com
http://www.swtwater.com

Last Updated: May 16, 2017