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Description
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 ? 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 ? 180°F
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Manuals (2)
Specs
Application:
Plumbing
Size:
1/2"
Max Pressure (PSI):
75
Pressure Range:
25 to 75 psi
Min Pressure (PSI):
25
Inlet Type:
FNPT
Material:
Bronze
Temperature Range (F):
33°F to 180°F
Outlet Type:
FNPT
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