3 Stages Water Treatment Filter

Model #: 3stageshousing

Quick Overview

20 Inches Industry Water Purifcation System - Three Stages Water Treatment System

The number 20" Three Stages Water Filter System is ideal for residential, commercial, and industrial water filter applications.
The patented technology allows for easy water filter cartridge replacement.
The pressure release button on the cap allows for release of the water filter pressure in order to more easily unscrew the sump from the cap.
The 20" water filter housings extend the life of production machines, water heaters, and other appliances by reducing sediment before it reaches the appliances.
The 20-inch standard housings have thick walls for increased strength. 

Leaking and clogging is prevented by the dynamically sealing, self-cleaning o-ring. Connecting two number 20 Standard Housings: Two number 20 standard housings can be connected with a pipe nipple or pipe union.

Availability: In stock


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20" Industrial Water Treatment Filter

3 Stages 20 inches filtration system with stainless steel racking system.
Can be used as a filtration system for industrial production machine water filter, as a pre-filtration system for industrial equipment.


Brand Filken
Actual Size (in) 22 5/8 inches (height) x 5 1/8 inches (width)
Actual Size (cm) 57.4675 x 13.0175
Materials of Construction Housing: Polypropylene, Cap: Reinforced Polypropylene
Maximum Operating Pressure (psi) 125
Maximum Temperature (°F) 125
Flow Rate (gpm) 8.00
Flow Rate (lpm) 30.28
Fitting Size (inches) 3/4 inch#20 VIH Whole House Replacement Water Filter Information:


This 20" Housing Filter System uses 20" x 2.5" water filter cartridges.
The water filter cartridge is not included allowing you to select the best water filter for your water filtration needs.
There are two water filter options in the Related Products section below. 

  • Sediment water filters reduce dirt, sand, silt, sediment, rust particles, and scale particles. 
  • Drinking water filters produce healthier, better-tasting drinking water.
  • The water filter cartridge life depends on the water filter cartridge purchased and the water quality.


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