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Warren Controls Series 2900 High Capacity General Purpose Globe Control Valve

High Capacity General Purpose Globe Control Valve
Series 2900

Warren Controls Series 2900 High Capacity General Purpose Globe Control Valves feature rugged iron bodies with a variety of trim materials. The equal percentages plugs in the 2-way valves and linear plugs in the 3-way valves provide excellent modulating control of a wide variety of fluids. The Series 2900 is ideally suited where value and long life are important objectives for applications including but not limited to: Food & Beverage, Packaged Water Heaters, Pharmaceutical, General Service, and Waste Water having moderate pressure drops and temperatures from -20º to 400ºF.

2920 Two-Way Single Seat Unbalanced Valve

The most commonly applied solution for sizes 3” and under with ANSI Class IV shut-off.

2922 Two-Way Double Seat Balanced Valve

A balanced valve that is an effective solution for sizes over 3” and for higher pressures. Its double seat design allows for dirtier fluids and requires less force to operate than unbalanced valves so smaller actuators can be used. It is limited to ANSI Class III shut-off.

2923 Two-Way Cylinder Balanced Valve

A balanced valve that is an effective solution for sizes over 3” and for higher pressures. It requires less force to operate than unbalanced valves so smaller actuators can be used. Its single seat o-ring seal design facilitates ANSI Class IV shut-off. It is limited to cleaner fluids.

2930 Three-Way Mixing Valve

This valve has two inlets and one outlet, and is the simplest solution for mixing or bypass applications with ANSI Class IV shut-off. In normal applications the inlet pressures are near equal and control is possible from 5% to 95% of travel with inlet pressures up to 100 PSI.

2932 Three-Way Diverting/Mixing Valve

Designed as a diverting valve with one inlet and two outlets with ANSI Class II shutoff. However, flow can be reversed for mixing if this port configuration is desirable. The difference between the upper port and lower port pressure must not exceed 50PSID.

  • Peek Bearing for low friction provides stem guiding and protects packing box from external debris.
  • Robust Spring-Loaded PTFE V-Ring Packing has low friction and is self adjusting for zero maintenance.
  • Peek Bearing in Lower Bonnet Assembly provides stem guiding and protects packing box from entrained solids for longer packing life.
  • Thick Balancing Chamber in bronze, 300 SS, or 17-4pH.
  • EPDM O-Ring or Fluoraz O-Ring (for higher temperatures) maintains pressure balance seal.
  • Plug and Seat in choice of Bronze, 300 SS, 17-4pH, or Alloy 6 provide Class IV shut off.
  • Bottom Post Guide for additional stability, allowing higher pressure drop.
Sizes 2-1/2 to 10 in.
Class 125 & 250
Ends Flange
Body Cast Iron
Trim Bronze, 300SS, 17-4pH, alloy 6
Cv up to 960
Temp. -20˚ to 400˚F
Body limit to 400 psi
Shutoff class II, III, IV
Rangeability 50:1



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