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Kingston 305B Series Brass Quick Opening Flow Control Valve, Squeeze Lever, 1/2" NPT Female

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ASIN B006U4DTNU

Specifications for this item
Overall Height
3-7/8  inches
Part Number
305B-4-1
Handle Type
Squeeze Lever
Brand Name
Kingston Valves
Style Name
Threaded
Number of Items
1
Material Type
Brass
Size Name
1/2"
Manufacturer Series Number
305B Series
Upper Temperature Range
200  Degrees Fahrenheit
Connector Type
NPT Female
UNSPSC Code
40141609
Maximum Working Pressure
400  PSI
System of Measurement
Inch
Overall Length
3  inches

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Key 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

Package Details

Shipping Weight: 2 pounds
Package Size: 6.5 x 6.3 x 4.8 inches

Product Description

Kingston Model 305B Balanced Normally Closed, Quick Opening Valve has a stem design that permits pressure equalization across stem seat allowing ease of operation at high pressures. This 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, @ 60°F. Maximum working temperature, 200°F. Kingston Model 305B Balanced Normally Closed, Quick Opening Valve is widely used for agricultural spraying, carwash systems, high pressure washers, liquid transfer, air and liquid control applications. This valve has been in service for years on both compressed air and liquid.This valve is not recommended for steam service. Applications requiring manual operation at pressures below 150 psi, please refer to Kingston Model 305A Flow Control Valves.

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