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Kingston 305A Series Brass Quick Opening Flow Control Valve, Squeeze Lever, 1/4" NPT Female

List Price: $63.98
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Specifications for this item
Brand Name Kingston Valves
Part Number 305A-2-1
Number of Items 1
Material Type Brass
Size 1/4"
Upper Temperature Range 200  Degrees Fahrenheit
System of Measurement Inch
Connector Type NPT Female
Handle Type Squeeze Lever
Manufacturer Series Number 305A Series
Maximum Working Pressure 400  PSI
Overall Height 2-31/32  inches
Overall Length 2-5/32  inches
Style Name Threaded
UNSPSC Code 40141609

Kingston Model 305A Normally Closed, Quick Opening Valve, often referred to as a Whistle Valve ha... Read full product description

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Product Features

  • Heavy duty construction for lasting performance; Heavy Duty Flow Control
  • Kingston quality design, engineering and precision manufacturing
  • Precision machined for smooth operation
  • Stainless steel or music wire spring depending on set pressure
  • Tested in National Board Approved Quality Assurance Process

Product Details

Product Description

Kingston Model 305A Normally Closed, Quick Opening Valve, often referred to as a Whistle Valve has a body of heavy cast brass with internal components of machined brass. Springs are stainless steel. The standard valve disc and O-ring are Buna-N. Teflon and Viton seals are available on most sizes. Maximum working pressure, 400 psi, at 60°F. Maximum working temperature, 200°F. This valve has been in service for years on agricultural and industrial applications, for both compressed air and liquid. This valve is not recommended for steam service. Applications requiring manual operation at pressures above 150 psi, please refer to Kingston Model 305B Balanced Flow Control Valves.

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