
PureT (SSMH-4021-12) 4" x 21" x 1/2" 304 Stainless Steel Membrane Housing, With Plastic End Cap
PureT SSMH-4021-12 Overview
Component Specifications
| Model Number | SSMH-4021-12 |
| Housing Construction | 304 Stainless Steel |
| End Cap Material | Glass Fiber Reinforced Polyamide Thermoplastic Nylon |
| O-Ring & U-Packing | EPDM (Ethylene Propylene Diene Monomer) |
| Clip Material | 304 Stainless Steel |
| Fasteners | 304 Stainless Steel |
| Maximum Operating Pressure | 300 PSI |
Where This Housing Works
The PureT SSMH-4021-12 membrane housing is designed for commercial reverse osmosis systems requiring a 4" x 21" membrane configuration. Its 304 stainless steel construction makes it suitable for food service, light industrial, and high-traffic commercial water treatment applications where plastic housings may not withstand the pressure or longevity requirements. The 1/2" port size accommodates standard commercial RO membrane configurations. The reinforced plastic end cap balances weight reduction with structural integrity, while EPDM seals provide reliable performance across a wide temperature range. This housing is built for operators who need commercial-grade durability without the cost and weight of full stainless steel construction throughout.
PureT SSMH-4021-12 Overview
Component Specifications
| Model Number | SSMH-4021-12 |
| Housing Construction | 304 Stainless Steel |
| End Cap Material | Glass Fiber Reinforced Polyamide Thermoplastic Nylon |
| O-Ring & U-Packing | EPDM (Ethylene Propylene Diene Monomer) |
| Clip Material | 304 Stainless Steel |
| Fasteners | 304 Stainless Steel |
| Maximum Operating Pressure | 300 PSI |
Where This Housing Works
The PureT SSMH-4021-12 membrane housing is designed for commercial reverse osmosis systems requiring a 4" x 21" membrane configuration. Its 304 stainless steel construction makes it suitable for food service, light industrial, and high-traffic commercial water treatment applications where plastic housings may not withstand the pressure or longevity requirements. The 1/2" port size accommodates standard commercial RO membrane configurations. The reinforced plastic end cap balances weight reduction with structural integrity, while EPDM seals provide reliable performance across a wide temperature range. This housing is built for operators who need commercial-grade durability without the cost and weight of full stainless steel construction throughout.
Original: $244.12
-65%$244.12
$85.44Description
PureT SSMH-4021-12 Overview
Component Specifications
| Model Number | SSMH-4021-12 |
| Housing Construction | 304 Stainless Steel |
| End Cap Material | Glass Fiber Reinforced Polyamide Thermoplastic Nylon |
| O-Ring & U-Packing | EPDM (Ethylene Propylene Diene Monomer) |
| Clip Material | 304 Stainless Steel |
| Fasteners | 304 Stainless Steel |
| Maximum Operating Pressure | 300 PSI |
Where This Housing Works
The PureT SSMH-4021-12 membrane housing is designed for commercial reverse osmosis systems requiring a 4" x 21" membrane configuration. Its 304 stainless steel construction makes it suitable for food service, light industrial, and high-traffic commercial water treatment applications where plastic housings may not withstand the pressure or longevity requirements. The 1/2" port size accommodates standard commercial RO membrane configurations. The reinforced plastic end cap balances weight reduction with structural integrity, while EPDM seals provide reliable performance across a wide temperature range. This housing is built for operators who need commercial-grade durability without the cost and weight of full stainless steel construction throughout.











