Combined Shape
Combined Shape


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Apollo High Capacity Pressure Reducing Valves (2 x FNPT)

Apollo High Capacity Pressure Reducing Valves (2 x FNPT)


The Apollo 36H 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. Not for use with potable water systems.

  • Sealed Spring Cage for Vault Installation
  • Ultra-High Flow Capacity
  • Internal Thermal Expansion Bypass
  • Local Code Approvals
  • Standard Factory Setting: 50 psi
  • Three spring ranges cover 10-125 psi
  • Stainless Steel Bolts and Spring
  • 100% Made in the USA


heating cooling


building installations industry


ASSE 1003 CSA B356
item code size weight dimensions packaging gtin + upc
36H20301 1/2" (DN15) 7.7 lb 4x4x9 in Carton (1 pce) 00670750562679
36H20302 1/2" (DN15) 7.7 lb 4x4x9 in Carton (1 pce) 00670750849909
36H20401 3/4" (DN20) 7.55 lb 4x4x9 in Carton (1 pce) 00670750562693
36H20402 3/4" (DN20) 7.55 lb 4x4x9 in Carton (1 pce) 00670750849923
36H20403 3/4" (DN20) 7.55 lb 4x4x9 in Carton (1 pce) 00670750562709
36H20501 1" (DN25) 8.54 lb 5x5x10 in Carton (1 pce) 00670750562716
36H20502 1" (DN25) 8.54 lb 5x5x10 in Carton (1 pce) 00670750849947
36H20503 1" (DN25) 8.54 lb 5x5x10 in Carton (1 pce) 00670750849954
36H20601 1-1/4" (DN32) 24 lb 6x7x13 in Carton (1 pce) 00670750821677
36H20602 1-1/4" (DN32) 24 lb 6x7x13 in Carton (1 pce) 00670750924309
36H20603 1-1/4" (DN32) 24 lb 6x7x13 in Carton (1 pce) 00670750919930
36H20701 1-1/2" (DN40) 23 lb 7x7x13 in Carton (1 pce) 00670750821868
36H20702 1-1/2" (DN40) 23 lb 7x7x13 in Carton (1 pce) 00670750924323
36H20703 1-1/2" (DN40) 23 lb 7x7x13 in Carton (1 pce) 00670750919947
36H20801 2" (DN50) 40 lb 8x8x16 in Carton (1 pce) 00670750815263
36H20802 2" (DN50) 40 lb 8x8x16 in Carton (1 pce) 00670750924330
36H20803 2" (DN50) 40 lb 8x8x16 in Carton (1 pce) 00670750943232
36H20901 2-1/2" (DN65) 37 lb 8x8x16 in Carton (1 pce) 00670750815508
36H20902 2-1/2" (DN65) 37 lb 8x8x16 in Carton (1 pce) 00670750924354
36H20903 2-1/2" (DN65) 37 lb 8x8x16 in Carton (1 pce) 00670750943249
36H20001 3" (DN80) 83 lb 10x10x19 in Carton (1 pce) 00670750821325
36H20002 3" (DN80) 83 lb 10x10x19 in Carton (1 pce) 00670750959974
36H20003 3" (DN80) 83 lb 10x10x19 in Carton (1 pce) 00670750968709
color yellow, bronze
materials bronze (ASTM B584-C84400)
finishing none
manufacturer Aalberts integrated piping systems Americas, Inc. (Apollo)
shape straight (0º)
connection type FPT - female thread conical (NPT)
product group valves (pressure reducing valve)
ETIM class EC010122 Pressure reducing valve
country of origin United States
brand Apollo Valves
series 36H - Pressure Reducing Valves
product type 36H20X00
unsps 40141652
label value
ETIM class EC010122 Pressure reducing valve
Housing material Bronze
Surface protection Untreated
Connection 1 Internal thread conical (NPT)
Connection 2 Internal thread conical (NPT)
Max. inlet pressure 27.56bar
Max. inlet pressure (imperial) 400psi
With pressure gauge No
Suitable for liquids Yes
Suitable for steam No
Suitable for gases No

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