​​​THE VALVE AGENCY, INC.

Material:

  • Body: Cast Iron, ASTM A126 Class B (NSF-61 Epoxy Coated)
  • Cover: Steel, ASTM A36 (NSF-61 Epoxy Coated)
  • Cover Fasteners: Steel, ASTM A307
  • Piston, Liner, Seat Ring: Bronze, ASTM B62
  • Seals: Buna-N or Composition
  • Renewable Seat: Buna-N
  • Internal Fasteners: Stainless Steel, Type 304


Corrosion protection:

  • High strength epoxy coating

​​Product Features and Benefits:

  • Rugged and corrosion resistant
  • Flow efficient full port design
  • Exclusive V-port design for stable flow control
  • Cavitation resistant
  • Visual position indicator
  • 2" - 36" Heavy Duty Cast Iron Globe or Angle Body
  • Available with reducing, sustaining, solenoid or check

Pressure Relief Control Valve - Sustaining Valves Diaphragm Actuated

Material:

  • Body, Cover – Ductile Iron
  • Trim – Stainless Steel
  • Seat – Buna-N Rubber
  • Diaphragm – Reinforced Buna-N Rubber
  • Cover Fasteners – Stainless Steel


Corrosion protection:

  • Fusion Bond Epoxy Coating

​​Product Features and Benefits:

  • Self-contained, uses in-line pressure for operation
  • Rugged and corrosion resistant
  • Flow efficient full port design
  • Exclusive V-port design for stable flow control
  • Cavitation resistant
  • Visual position indicator
  • 2" - 36" Heavy Duty Cast Iron Globe or Angle Body
  • Available with sustaining, reducing, or flow control features

Diaphragm actuated pressure relief/sustaining valves are used to protect systems from excessive overpressure or to sustain a minimum upstream pressure.  The valve’s pilot system senses the upstream (inlet) pressure. As long as the upstream pressure is below the setting of the valve’s pilot the main valve is tightly closed.   When the inlet pressure rises above the setting of the valve’s pilot opens the main valve to allow flow into the downstream system (sustaining application) or to allow excess pressure to be discharged out of the system (relief application).  GA diaphragm actuated relief/sustaining valves can be supplied with solenoid shutoff and/or check function as well as other optional features.  

Electric Check Pump Control Valve

Flow Control Valves Differential Piston Actuated

The Pressure Reducing Valve functions to reduce a higher upstream pressure to a lower, downstream pressure regardless of fluctuations in pressure or variations in flow. This rugged and versatile piston control valve provides superior design, simple operation, and maximum performance in water control.

Meets American Iron and Steel requirements.​

​​Electric Check Pump Control Valves are installed on the discharge of a water pump to control surges associated with the starting and stopping of the pump. This rugged and versatile piston control valve provides superior design, simple operation, and maximum performance in water control.


Meets American Iron and Steel Requirements.

Pressure Reducing Valves Differential Piston 

​​Product Features and Benefits:

  • Conforms to AWWA Standard C530
  • NSF-61 Certified for Contact with Drinking Water
  • NSF-372 Certified Lead Free
  • 1¼” to 16” Globe, 1¼” to 10” Angle
  • 3” to 10” Reduced Port Globe
  • NPT to 3”, Class 150 or 300 flanged 1½” to 16”
  • Standard Features
    • Fusion Bond Epoxy Coated
    • Opening Speed Control (1¼” to 4”)
    • Wye Strainer
    • Pilot Isolating Valves
    • Closing Speed Control
    • Inlet Pressure Gauge

The Rate of Flow Control Valve limits the flow to the downstream system, regardless of fluctuations in upstream or downstream line pressure. This rugged and versatile piston control valve provides superior design, simple operation, and maximum performance in water control.


Meets American Iron and Steel Requirements. 

The Pressure Reducing Valve functions to reduce a higher upstream pressure to a lower, downstream pressure regardless of fluctuations in pressure or variations in flow. This rugged and versatile piston control valve provides superior design, simple operation, and maximum performance in water control.

Meets American Iron and Steel requirements.​

Pressure Reducing Valves Diaphragm Actuated

​​Product Features and Benefits:

  • Conforms to AWWA Standard C530
  • NSF-61 Certified for Contact with Drinking Water
  • NSF-372 Certified Lead Free
  • 1¼” to 16” Globe, 1¼” to 10” Angle
  • 3” to 10” Reduced Port Globe
  • NPT to 3”, Class 150 or 300 flanged 1½” to 16”
  • Standard Features​
    • Fusion Bond Epoxy Coated
    • Opening Speed Control (1¼” to 4”)
    • Wye Strainer
    • Pilot Isolating Valves
    • Inlet and Outlet Pressure Gauges

Material:

  • Body, Cover – Ductile Iron
  • Trim – Stainless Steel
  • Seat – Buna-N Rubber
  • Diaphragm – Reinforced Buna-N Rubber
  • Cover Fasteners – Stainless Steel


Corrosion protection:

  • Fusion Bond Epoxy Coating

Control Valve

​​Product Features and Benefits:

  • Rugged and corrosion resistant
  • Flow efficient full port design
  • Exclusive V-port design for stable flow control
  • Cavitation resistant
  • Visual position indicator
  • 2" - 36" Heavy Duty Cast Iron Globe or Angle Body
  • Available with reducing, solenoid, or check

Material:

  • Body: Cast Iron, ASTM A126 Class B (NSF-61 Epoxy Coated)
  • Cover: Steel, ASTM A36 (NSF-61 Epoxy Coated)
  • Cover Fasteners: Steel, ASTM A307
  • Piston, Liner, Seat Ring: Bronze, ASTM B62
  • Seals: Buna-N or Composition
  • Renewable Seat: Buna-N
  • Internal Fasteners: Stainless Steel, Type 304


Corrosion protection:

  • High strength epoxy coating

Material:

  • Body: Cast Iron, ASTM A126 Class B (NSF-61 Epoxy Coated)
  • Cover: Steel, ASTM A36 (NSF-61 Epoxy Coated)
  • Cover Fasteners: Steel, ASTM A307
  • Piston, Liner, Seat Ring: Bronze, ASTM B62
  • Seals: Buna-N or Composition
  • Renewable Seat: Buna-N
  • Internal Fasteners: Stainless Steel, Type 304


Corrosion protection:

  • High strength epoxy coating

Material:

  • Body: Cast Iron, ASTM A126 Class B
  • Cover: Steel, ASTM A36
  • Cover Fasteners: Steel, ASTM A307
  • Piston, Liner, Seat Ring: Bronze, ASTM B62
  • Seals: Buna-N or Composition
  • Renewable Seat: Buna-N
  • Internal Fasteners: Stainless Steel, Type 304


Corrosion protection:

  • High solids NSF-61 certified epoxy coating

​​Product Features and Benefits:

  • Rugged and corrosion resistant
  • Flow efficient full port design
  • Exclusive V-port design for stable flow control
  • Cavitation resistant
  • Visual position indicator
  • 2" - 36" Heavy Duty Cast Iron Globe or Angle Body
  • Available with dual pilot, sustaining, solenoid, check, or equalizing

Pressure Sustaining Valves Differential Piston Actuated

The Pressure Sustaining Valve protects the pressure integrity of the upstream system. This rugged and versatile piston control valve provides superior design, simple operation, and maximum performance in water control.

Meets American Iron and Steel requirements.​