Watts-EH2500KW Watts Residential Reverse Osmosis Membrane Housing No Ribs
Watts EH2500KW Residential Membrane Housing
White polypropylene housing with no external ribs, triple 1/8" FNPT ports, and dual O-ring seal system for standard RO membrane installation
Engineered for reliable membrane protection
Triple Port Configuration
Three 1/8" FNPT ports with molded threads—one end-mounted in cap center, two side-mounted on body for flexible plumbing layouts
Dual O-Ring Seal
Two O-rings, one on housing body and one in cap, provide redundant leak protection at operating pressure
High Burst Strength
Burst pressure exceeds 500 psi, manufactured from quality polypropylene for long-term durability in residential applications
NSF Listed Material
FDA grade polypropylene with high quality finish meets NSF standards for potable water contact
Housing details
| Model Number | Watts EH2500KW |
| Material | NSF Listed FDA Grade Polypropylene |
| Color | White |
| Port Configuration | Three 1/8" FNPT (1 end, 2 side) |
| Thread Type | Standard 1/8" NPT molded threads |
| Burst Pressure | Exceeds 500 psi |
| Seals Included | Two O-rings (body and cap) |
| Design | No external ribs |
Standard residential RO systems
The Watts EH2500KW is designed for standard residential reverse osmosis membranes with 1.8" to 2.5" diameter. Compatible with most Watts RO systems and other manufacturers using 1/8" NPT port fittings. Verify membrane diameter and port thread size before ordering.
Watts Quality
Manufactured by Watts, a trusted name in residential and commercial water treatment components
Easy Servicing
Straightforward cap removal and O-ring replacement for routine membrane changes
Standard Fit
Designed to fit standard residential RO system footprints and plumbing configurations
Watts EH2500KW Residential Membrane Housing
White polypropylene housing with no external ribs, triple 1/8" FNPT ports, and dual O-ring seal system for standard RO membrane installation
Engineered for reliable membrane protection
Triple Port Configuration
Three 1/8" FNPT ports with molded threads—one end-mounted in cap center, two side-mounted on body for flexible plumbing layouts
Dual O-Ring Seal
Two O-rings, one on housing body and one in cap, provide redundant leak protection at operating pressure
High Burst Strength
Burst pressure exceeds 500 psi, manufactured from quality polypropylene for long-term durability in residential applications
NSF Listed Material
FDA grade polypropylene with high quality finish meets NSF standards for potable water contact
Housing details
| Model Number | Watts EH2500KW |
| Material | NSF Listed FDA Grade Polypropylene |
| Color | White |
| Port Configuration | Three 1/8" FNPT (1 end, 2 side) |
| Thread Type | Standard 1/8" NPT molded threads |
| Burst Pressure | Exceeds 500 psi |
| Seals Included | Two O-rings (body and cap) |
| Design | No external ribs |
Standard residential RO systems
The Watts EH2500KW is designed for standard residential reverse osmosis membranes with 1.8" to 2.5" diameter. Compatible with most Watts RO systems and other manufacturers using 1/8" NPT port fittings. Verify membrane diameter and port thread size before ordering.
Watts Quality
Manufactured by Watts, a trusted name in residential and commercial water treatment components
Easy Servicing
Straightforward cap removal and O-ring replacement for routine membrane changes
Standard Fit
Designed to fit standard residential RO system footprints and plumbing configurations
Description
Watts EH2500KW Residential Membrane Housing
White polypropylene housing with no external ribs, triple 1/8" FNPT ports, and dual O-ring seal system for standard RO membrane installation
Engineered for reliable membrane protection
Triple Port Configuration
Three 1/8" FNPT ports with molded threads—one end-mounted in cap center, two side-mounted on body for flexible plumbing layouts
Dual O-Ring Seal
Two O-rings, one on housing body and one in cap, provide redundant leak protection at operating pressure
High Burst Strength
Burst pressure exceeds 500 psi, manufactured from quality polypropylene for long-term durability in residential applications
NSF Listed Material
FDA grade polypropylene with high quality finish meets NSF standards for potable water contact
Housing details
| Model Number | Watts EH2500KW |
| Material | NSF Listed FDA Grade Polypropylene |
| Color | White |
| Port Configuration | Three 1/8" FNPT (1 end, 2 side) |
| Thread Type | Standard 1/8" NPT molded threads |
| Burst Pressure | Exceeds 500 psi |
| Seals Included | Two O-rings (body and cap) |
| Design | No external ribs |
Standard residential RO systems
The Watts EH2500KW is designed for standard residential reverse osmosis membranes with 1.8" to 2.5" diameter. Compatible with most Watts RO systems and other manufacturers using 1/8" NPT port fittings. Verify membrane diameter and port thread size before ordering.
Watts Quality
Manufactured by Watts, a trusted name in residential and commercial water treatment components
Easy Servicing
Straightforward cap removal and O-ring replacement for routine membrane changes
Standard Fit
Designed to fit standard residential RO system footprints and plumbing configurations
