Pressure Restricting Hose Valves

Pressure restricting hose valves are used to restrict the pressure of flowing water up to 175 PSI. They are angle hose valves with preset orifices which restrict the volume of water and thereby lower the pressure of the flowing water. NFPA requires restricting valves where the inlet pressure exceeds 100 PSI.  Pin may be removed by firefighters to allow fully open valve.

Unlike pressure regulating (reducing) type valves, pressure restricting valves have no effect on the static pressure of a system.  

Specifications: 
  • U/L Listed & FM Approved
  • 175 PSI max operating pressure
  • NPT inlet or grooved inlet options
  • Material:  Cast brass
  • Special threaded outlets available upon request

Tabs

Part Table

15 Items

Part Size Finish Configuration Weight
AVAPR150F-I
AVAPR150F-I
1½” Rough Brass Female NPT x Male NST 4 lb
AVAPR150F-IC
AVAPR150F-IC
1½” Polished Chrome Female NPT x Male NST 4 lb
AVAPR150F-IP
AVAPR150F-IP
1½” Polished Brass Female NPT x Male NST 4 lb
AVAPR250F-I
AVAPR250F-I
2½” Rough Brass Female NPT x Male NST 9 lb
AVAPR250F-IC
AVAPR250F-IC
2½” Polished Chrome Female NPT x Male NST 9 lb
AVAPR250F-IG
AVAPR250F-IG
2½” Rough Brass Groove x Male NST 9 lb
AVAPR250F-IGC
AVAPR250F-IGC
2½” Polished Chrome Groove x Male NST 9 lb
AVAPR250F-IGP
AVAPR250F-IGP
2½” Polished Brass Groove x Male NST 9 lb
AVAPR250F-IP
AVAPR250F-IP
2½” Polished Brass Female NPT x Male NST 9 lb
AVAPRF150-I
AVAPRF150-I
1½” Rough Brass Female NPT x Female NPT 4 lb
AVAPRF150-IC
AVAPRF150-IC
1½” Polished Chrome Female NPT x Female NPT 4 lb
AVAPRF150-IP
AVAPRF150-IP
1½” Polished Brass Female NPT x Female NPT 4 lb
AVAPRF250-I
AVAPRF250-I
2½” Rough Brass Female NPT x Female NPT 9 lb
AVAPRF250-IC
AVAPRF250-IC
2½” Polished Chrome Female NPT x Female NPT 9 lb
AVAPRF250-IP
AVAPRF250-IP
2½” Polished Brass Female NPT x Female NPT 9 lb