The Apollo® PRH (36H Series) Pressure Reducing Valves are designed for commercial, industrial,
and institutional applications to reduce incoming water pressure for protection of plumbing
system components and to reduce water consumption. The valves are made with proven
ASTM grade bronze and stainless steel materials. The PRH provides high capacity flow with low
pressure drop. It is designed with an integral by-pass relief to protect against thermal expansion
downstream. The bottom access enables easy in-line cleaning or seat replacement.
Features:
- Sealed Spring Cage for Vault Installation
- Ultra-high Flow Capacity
- Internal Thermal Expansion By-pass
- Local Code Approvals
- Standard Factory Setting: 50 psi
- Three spring ranges cover 10 to 165 psi
- Stainless Steel Bolts and Spring
- 150 lb ANSI B16.24 Flange Connection
Option
- In-line strainer option
- 100% MADE IN THE USA
Performance Rating:
- Maximum Operating Pressure: up to 400 psig
- Temperature Range: 33°F to 180°F