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Couplings


Quick Release Coupling

Straight Through QRC also known as Un- valve QRC is a double path open type coupling, without a valve mechanism at either the socket or the plug.

Materials Available In


AISI 304AISI 316AISI 304L
AISI 316 LBrassCarbon Steel

 


 

Data Sheet

Applications


End Connections


ANSI B16.11ANSI B16.9B2.1 NPT
BSPHose ShankFlanged
custom weld-able  

Accessories


Dust PlugDust CapO Rings (seal)

Seal Material


NBRNatural RubberTeflon
VitonSilicon
  • Straight Through QRC also known as Un- valve QRC is a double path open type
    coupling, without a valve mechanism at either the socket or the plug.
  • It is used in piping systems in which blocking of the fluid is not necessary when
    disconnected and closure of lines is achieved by back up valves.
  • This permits full flow capability due to their smooth and accurately finished bores.
    This coupling is also available in locking device.
  • Single Check Valve Quick Release Coupling is one of the most popular type of coupler which is used to connect air piping in factories and to connect air tools with hoses etc.
  • This can be used where one-sided flow system is needed and the flow has to be sealed on disconnection.
  • Single shut off coupling is the most ideal solution for connection disconnection of pneumatic lines.
  • Double Check Valve Quick Release Coupling have fast acting poppet valves in both coupler and plug to effectively prevent fluid loss during connection and disconnection. 
  • This series has wide applications in hydraulic lines, vacuum systems, steam, gas and liquid installations.
  • Poppet style having with captive poppet seal provides a Guaranteed leak free seal.

Types of Quick Release Couplings


Straight Through

Single Check Valve

Double Check Valve

Couplings


Quick Release Coupling

Straight Through QRC also known as Un- valve QRC is a double path open type coupling, without a valve mechanism at either the socket or the plug.

Materials Available In


AISI 304AISI 316AISI 304L
AISI 316 LBrasscarbon Steel

 

Data Sheet

Applications


End Connections


ANSI B16.11ANSI B16.9B2.1 NPT
BSPHose ShankFlanged
custom weld-able  
Dust PlugDust CapO Rings (seal)

Seal Material


NBRNatural RubberTeflon
VitonSilicon
  • Straight Through QRC also known as Un- valve QRC is a double path open type
    coupling, without a valve mechanism at either the socket or the plug.
  • It is used in piping systems in which blocking of the fluid is not necessary when
    disconnected and closure of lines is achieved by back up valves.
  • This permits full flow capability due to their smooth and accurately finished bores.
    This coupling is also available in locking device.
  • Single Check Valve Quick Release Coupling is one of the most popular type of coupler which is used to connect air piping in factories and to connect air tools with hoses etc.
  • This can be used where one-sided flow system is needed and the flow has to be sealed on disconnection.
  • Single shut off coupling is the most ideal solution for connection disconnection of pneumatic lines.
  • Double Check Valve Quick Release Coupling have fast acting poppet valves in both coupler and plug to effectively prevent fluid loss during connection and disconnection. 
  • This series has wide applications in hydraulic lines, vacuum systems, steam, gas and liquid installations.
  • Poppet style having with captive poppet seal provides a Guaranteed leak free seal.

Types of Quick Release Couplings


Straight Through

Single Check Valve

Double Check Valve

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