
QMP (QMP301) Residential RO Membrane Housing w- 90° Ports
QMP301 Housing Dimensions & Ports
QMP301 Membrane Housing Specifications
| Model Number | QMP301 |
| Housing Dimensions | 2.5" diameter × 12" length |
| Port Type | 90° angled ports with 1/8 NPT threading |
| Membrane Compatibility | Standard residential RO membranes (most 2.5" × 12" membranes) |
| Material | Durable food-grade plastic |
| Vendor | Watts / QMP USA |
| Included Components | Housing body and cap assembly |
System Compatibility
The QMP301 housing fits most residential reverse osmosis systems that use standard 2.5" × 12" membranes. The 90° port configuration is particularly useful for under-sink installations where space is limited, allowing tubing to route horizontally rather than vertically. This housing is compatible with standard 1/8 NPT fittings commonly used in residential RO systems, including quick-connect and compression fittings. Suitable for replacement or new system builds where a compact, reliable membrane housing is needed.
QMP301 Housing Dimensions & Ports
QMP301 Membrane Housing Specifications
| Model Number | QMP301 |
| Housing Dimensions | 2.5" diameter × 12" length |
| Port Type | 90° angled ports with 1/8 NPT threading |
| Membrane Compatibility | Standard residential RO membranes (most 2.5" × 12" membranes) |
| Material | Durable food-grade plastic |
| Vendor | Watts / QMP USA |
| Included Components | Housing body and cap assembly |
System Compatibility
The QMP301 housing fits most residential reverse osmosis systems that use standard 2.5" × 12" membranes. The 90° port configuration is particularly useful for under-sink installations where space is limited, allowing tubing to route horizontally rather than vertically. This housing is compatible with standard 1/8 NPT fittings commonly used in residential RO systems, including quick-connect and compression fittings. Suitable for replacement or new system builds where a compact, reliable membrane housing is needed.
Original: $21.14
-65%$21.14
$7.40Description
QMP301 Housing Dimensions & Ports
QMP301 Membrane Housing Specifications
| Model Number | QMP301 |
| Housing Dimensions | 2.5" diameter × 12" length |
| Port Type | 90° angled ports with 1/8 NPT threading |
| Membrane Compatibility | Standard residential RO membranes (most 2.5" × 12" membranes) |
| Material | Durable food-grade plastic |
| Vendor | Watts / QMP USA |
| Included Components | Housing body and cap assembly |
System Compatibility
The QMP301 housing fits most residential reverse osmosis systems that use standard 2.5" × 12" membranes. The 90° port configuration is particularly useful for under-sink installations where space is limited, allowing tubing to route horizontally rather than vertically. This housing is compatible with standard 1/8 NPT fittings commonly used in residential RO systems, including quick-connect and compression fittings. Suitable for replacement or new system builds where a compact, reliable membrane housing is needed.











