
PAE (RO-132) 4.0 Gallon Volume Metal Storage Tank 1/4" NPT
| Model Number | PAE RO-132 |
| Total Volume | 4.0 Gallons |
| Usable Capacity | 3.2 Gallons |
| Dimensions | 11" Diameter × 13" Height |
| Pre-Charge Pressure | 5-7 PSI (factory set) |
| Maximum Pressure | 100 PSI |
| Material | Steel shell with butyl diaphragm, powder-coated exterior |
This metal pressure tank is designed for residential under-sink reverse osmosis systems where a 4-gallon storage capacity is needed. The 1/4" NPT threaded connection is standard across most household RO units, making the RO-132 a direct replacement or upgrade for older atmospheric or bladder tanks. The pre-pressurized design eliminates the need for a booster pump in typical municipal water applications, delivering steady flow to your RO faucet. Suitable for new installations or as a replacement tank in existing PAE, APEC, iSpring, or other compatible RO systems. The powder-coated steel shell resists corrosion in humid under-sink environments, and the butyl diaphragm keeps stored water isolated from air to reduce bacterial growth and maintain water quality between uses.
| Model Number | PAE RO-132 |
| Total Volume | 4.0 Gallons |
| Usable Capacity | 3.2 Gallons |
| Dimensions | 11" Diameter × 13" Height |
| Pre-Charge Pressure | 5-7 PSI (factory set) |
| Maximum Pressure | 100 PSI |
| Material | Steel shell with butyl diaphragm, powder-coated exterior |
This metal pressure tank is designed for residential under-sink reverse osmosis systems where a 4-gallon storage capacity is needed. The 1/4" NPT threaded connection is standard across most household RO units, making the RO-132 a direct replacement or upgrade for older atmospheric or bladder tanks. The pre-pressurized design eliminates the need for a booster pump in typical municipal water applications, delivering steady flow to your RO faucet. Suitable for new installations or as a replacement tank in existing PAE, APEC, iSpring, or other compatible RO systems. The powder-coated steel shell resists corrosion in humid under-sink environments, and the butyl diaphragm keeps stored water isolated from air to reduce bacterial growth and maintain water quality between uses.
Original: $69.32
-65%$69.32
$24.26Description
| Model Number | PAE RO-132 |
| Total Volume | 4.0 Gallons |
| Usable Capacity | 3.2 Gallons |
| Dimensions | 11" Diameter × 13" Height |
| Pre-Charge Pressure | 5-7 PSI (factory set) |
| Maximum Pressure | 100 PSI |
| Material | Steel shell with butyl diaphragm, powder-coated exterior |
This metal pressure tank is designed for residential under-sink reverse osmosis systems where a 4-gallon storage capacity is needed. The 1/4" NPT threaded connection is standard across most household RO units, making the RO-132 a direct replacement or upgrade for older atmospheric or bladder tanks. The pre-pressurized design eliminates the need for a booster pump in typical municipal water applications, delivering steady flow to your RO faucet. Suitable for new installations or as a replacement tank in existing PAE, APEC, iSpring, or other compatible RO systems. The powder-coated steel shell resists corrosion in humid under-sink environments, and the butyl diaphragm keeps stored water isolated from air to reduce bacterial growth and maintain water quality between uses.









