Body » Available in Brass / C.S. - Chrome plated (From Bar stock only). Also available in S.S. - 304 & S.S. - 316 (From Bar stock only)
Spring » Available in Spring Steel S.S. - 304 / S.S. - 316 as required
Ball » Available in Steel, S.S. - 304 & S.S. - 316
Seal Materials » Available in Nitrile, Viton, Neoprene, Silicon Materials.

Size

Sizes are mainly from 1/8 inch up to 2 inch used by various industries & having end connections like pipe thread male / female, hose shank etc.

There are three types of Quick Couplings mainly used as follows

1. Through Bore QRC – Make - “VE-Lock – T”
2. Single check valve QRC (One way shut off type) – Make - “VE-Lock – V”
3. Double check vslve qrc (two way type ) - MAKE - " VELOCK - DC "

Quick release coupling - through bore type
Bore type quick release couplings have no check valves. These are ideal for maximum flow application. Their smooth, open bore offers the lowest pressure drop of any quick disconnected couplings and allows them to be through cleaned. Since there is no valves, fluid flow should be shut off before the coupling is disconnected.

Application :-
Where quickly detachable and rotatable connections are needed
Also used where regulation and closure of line is achieved by back up valves

Quick release coupling - single check valve type
One way sealing with one check valve build in to coupler only, where as plug do not have any check valve.

Application: -
These couplings are used extensively when it is important to minimize fluid loss upon disconnection.

Quick release coupling - double check valve type
Double check valve type qrc having in build check valves in both part as coupler & adaptor this types of qrc applied for the systems where the minimum fluid loss requirements during disconnection. In double check valve type qrc,we refer iso 7241 - b standards qrc as general purpose & iso 7241 -a type for high pressure application only.

Application: -
used extensively when it is important to minimize fluid loss upon disconnection.

To see the details technical data sheet for all types of quick release coupling

Quick couplings are devices which permits easy, immediate connections and seperation of fluid and pneumatic lines. When installed in a system quick couplings saves time by liminating the necessity to close valves, bleed the system, recharge with fluid and purge entrapped air whenever an accessory is being replaced. QUICK COUPLINGS are widely used in industrial, process, farm, military amd aerospace applications. QUICK COUPLINGS can be used in System to help align components and the several feature helps prevent twisting of hose assemblies. These couplings are not intended to be used as several joints in applications, where subjected to constant rotation.

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Camlock Couplings

A Camlock coupling is in fact, a means of quick engaging of disengaging a hose connection from a system requiring transfer of fluid or gas. It consists of a COUPLER with cam arms and a slip in ADAPTOR. In order to connect the Arm of the coupler need to be lifted and the adaptor slipped into the coupler. The handle are then pressed down with normal hand pressure for a leak proof connection.

TYPE :-
The Coupler & Adaptors are available in different configurations:

With male and female threads (BSP,BSPT, or NPT)
With hose shanks
With flanges or weld ends.

Types with identification

Sizes	1/2", 3/4",1",1 1/4", 1 1/2", 2", 2 1/2", 3", 4", 5", 6"
Working Pressure	5 kg/cm2 to 20 kg/cm2 (working varies according to the size of coupling )
Material	Aluminium,Bronze, Carbon Steel,S.S.304, S.S.316 PP
	Cement,Fertilizers,Fire Fighting Equipment,Ink / Dye /
	Paint Industries ,Petrochemical / Refineries
	Process Industries, Mining, Oil Drilling Companies
Application	(offshore / onshore ), Railways,Steel Plants, Military
	Applications, Pneumatic Conveyors,Oil Belending Plants,
	Automobile manufacturers,
	Chemical Industries and Furnaces.

TECHNICAL DATA

BODY MATERIALS:
a. Bar Stocks b. Casting Mild Stocks / Brass / SS304 /SS 316 Carbon Steel / Gun Metal / SS 304 / SS 316
SEALING :
Nitrile / Viton / Neoprene / Silicion / teflon / Hypalon
SIZES :
From 3/4" to 4" ( Higher sizes on special orders )

MANUFACTURER OF ROD END BEARINGS , UNIVERSAL JOINT

Friday, January 24, 2014

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Quick Release Couplings

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