Apollo
Apollo 36LF20701PR Water Pressure Reducing Valve 1-1/2 In. trap
Reduces incoming water pressure to a factory-set 50 psi with an adjustable range of 25 to 75 psi using a low-lead bronze body and press connections
- TypeDrain Components
- Reduces pressure to a safe 50 psi
- Adjustable from 25 to 75 psi for flexibility
- Withstands up to 250 psi working pressure
- Certified to NSF/ANSI 61 and ASSE 1003 standards
- Handles temperatures up to 180 degrees Fahrenheit
1-1/2 Inch Press-Connection Valve
The Apollo 36LF20701PR is a water pressure reducing valve built from low-lead bronze for potable water systems. It uses a press connection on a 1-1/2 inch line to lower incoming pressure to a factory setting of 50 psi. The adjustable range spans 25 to 75 psi for residential or light commercial supply control. Maximum working pressure is rated at 250 psi with a temperature limit of 180 degrees Fahrenheit.
NSF-61 and ASSE 1003 Certifications
The valve meets NSF/ANSI 61-8 2010 sections 8 Annex F and G for drinking water safety. It also complies with ASSE 1003-2009 and CSA B356 standards for pressure reducing valve performance. ARRA compliance confirms domestic content eligibility for public works projects. These certifications allow specification in projects requiring third-party verified low-lead and pressure-control components.
Press-Fit Installation Notes
Press connections require a compatible press tool and jaw set matched to the 1-1/2 inch tubing size. The valve body measures 7-1/2 inches in height and 8-19/32 inches in length for rough-in planning. Installers must verify tubing is clean, square-cut and fully inserted before pressing. Failure to follow the tool manufacturer’s procedure is the most common cause of leaks or incomplete seals.
Highlights
- Reduces pressure to a safe 50 psi
- Adjustable from 25 to 75 psi for flexibility
- Withstands up to 250 psi working pressure
- Certified to NSF/ANSI 61 and ASSE 1003 standards
- Handles temperatures up to 180 degrees Fahrenheit
Specifications
| Type | Drain Components |
|---|---|
| Brand | Apollo |
| Model | 36LF20701PR |
Questions about this item
How often will the internal cartridge or seals need replacement on the Apollo 36LF20701PR?
The low-lead bronze body and press connections are built for long service; no scheduled cartridge or seal replacement interval is published by the manufacturer.
What is the first limit reached when the valve runs continuously at the 250 PSI maximum working pressure?
The 180 °F maximum temperature rating will be reached before the 250 PSI pressure limit under sustained high-temperature flow.
How much noise and heat does the 36LF20701PR produce during all-day operation at the 50 psi factory setting?
The valve operates silently with no moving parts to generate noise, and the bronze body dissipates heat so surface temperature stays close to the water temperature.
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