Del Val Controls, Inc.
Del Val Controls, Inc.
Mailing Address:
P.O. Box 3091
West Chester, PA 19381
Location:
640 Snyder Ave. Unit E
West Chester, PA 19382
Phone: 888-584-0191
Fax: 610-431-4339
E-Mail: sales@delvalcontrols.com
Website: www.delvalcontrols.com
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Bleed Valves

Typical Applications
  • Air, hydraulic systems, or natural gas
  • Venting or purging of liquids and gases
  • For use on instrument manifolds
    •
    Unit of Measure

    Specifications

    T - Tube O.D.

    		 N/A 3/8 in

    A

    		 N/A 2 21/64 in59.0 mm

    A1

    		 N/A 1 7/16 in37 mm

    B

    		 N/A 11/16 in

    B1

    		 N/A 5/8 in

    C - Wrench Flat

    		 N/A 1/2 in

    M

    		 N/A 1 3/32 in28 mm

    Body Material

    		 N/A 316 Stainless Steel

    Maximum Operating Pressure

    		 N/A 6000 psig at 70° F (414 Bar at 21° C)

    Operating Temperature Range

    		 N/A -40° F to +600° F (-40° C to +316° C)

    Average Operating Torque

    		 N/A 40 in·lb

    Features & Benefits

    		 N/A
  • Compact installation
  • 316 stainless steel construction
  • Straight, union, elbow or tee flow configurations
  • Integral tube ends
  • Special High Tolerance NPT Thread
  • Safe
  • Reliable
  • Gyrolok fitting connections eliminate pipe thread leak paths
    •

    Operating Instructions

    		 N/A
  • Valve is operated by turning the bleed port nut with a wrench. Use appropriate back-up wrench to hold body, while turning bleed nut.
  • As the bleed nut is turned, pressure forces the ball off the seat. Pressure is vented through a hole drilled in the nut, angled back toward the body of the valve. Make sure flow is directed away from user.
  • Those using the valves should wear protective clothing, especially goggles.
  • No attempt should be made to repair or dismantle the valve.
    •