Air Conditioning & Refrigeration - Couplers

Tube Quick Connect Coupler is designed for easy installation on the end of straight tubing. Slide the coupler on to the end of straight tubing until seated and push down on the Mechanical lever to make a positive seal. A cam locking device grips properly without damage to Steel, Copper, Brass or any metal Tubing. Can be removed from the Tube for operator safety and blow off or loss of seal connnection by accidental bumping is eliminated. When vacuum and easter oil are being used, contact us for help in selection of correct construction of material for your particular application.

1. Pipe gripping by a collet chuck does not need any welding.
2. Can be used in charging, evacuating and leak testing application.
3. Double seal construction for SNUG FIT on and out side surface of pipe ensures excellent sealing and vacuum resistance.
4. Fluid flows in either direction from plug or socket.
5. Pipe size is same, different fitting can be connected.

Specifications:

1. Material of construction - Stainless Steel
2. Connection Part - 1/4, 3/8
3. Working Pressure - 30kg/cm2
4. Pressure Resistance - 40kg/cm2
5. Suitable Fluid - Freon, Helium, Vacuum, Compress Air, etc.
6. Seals Material - HNBR, FKV, Cloroprene, NBR, etc.

Details

Model	Pipe O.D.	Pipe O.D.	Particular	Product Code	Connection Part
TQC 400	4 mm	5/32" In	TUBE QUICK COUPLER	TOC - 400 - 2	1/4" In
				TOC - 400 - 3	3/8" In
TQC 475	4.75 mm	3/16" In	TUBE QUICK COUPLER	TOC - 406 - 2	1/4" In
				TOC - 406 - 3	3/8" In
TQC 500	5 mm	3/16" In	TUBE QUICK COUPLER	TOC - 500 - 2	1/4" In
				TOC - 500 - 3	3/8" In
TOC 600	6 mm	3/16" In	TUBE QUICK COUPLER	TOC - 600 - 2	1/4" In
				TOC - 600 - 3	3/8" In
TOC 630	6.35 mm	3/16" In	TUBE QUICK COUPLER	TOC - 635 - 2	1/4" In
				TOC - 635 - 3	3/8" In
TOC 800	8 mm	5/16" In	TUBE QUICK COUPLER	TOC - 800 - 2	1/4" In
				TOC - 800 - 3	3/8" In
TOC 950	9.52 mm	3/8" In	TUBE QUICK COUPLER	TOC - 952 - 2	1/4" In
				TOC - 952 - 3	3/8" In
TOC 1000	10 mm	3/8" In	TUBE QUICK COUPLER	TOC - 1000 - 2	1/4" In
				TOC - 1000 - 3	3/8" In
TOC 1270	12.7 mm	1/2" In	TUBE QUICK COUPLER	TOC - 1270 - 3	3/8" In
TOC 1590	15.88 mm	5/8" In	TUBE QUICK COUPLER	TOC - 1588 - 3	3/8" In

• TGP Series is developed to tackle the problems caused by variations in outer diameter of the copper tube. Sealing the tube on face of the seals solves this problem.
• The tube is inserted after pulling down the sleeve and then black handle is moved to 90^o which push the rubber seal to hold the OD of the tube from inside
• The tube is sealed on the face of the seals therefore high vaccum application is possible.
• Operation is simple, user friendly.
• Easy maintenance kit is available for replacing the spares, Please follow the 3 dimensional drawing for replacing the spares provided along with ordered material
• Different sealing material is available

SPECIFICATIONS

• Material of Construction : Brass ( Partially Stainless Steel )
• Construction of Seal      : FKV, EPDM, HNBR, NBR, etc.

• Working Pressure           : 30Kg Cm²

• Maximum Pressure         : 40 Kg/ Cm²

• Connection Part            : 1/4, 3/8

• Suitable fluid                : Refrigerant, Compressed Air, Nitrogen etc

Details

Model	Pipe OD (mm)	Pipe OD (Inches)
TGP 476	4.76 mm	3/16"
TGP 600	6.00 mm	3/16"
TGP 635	6.35 mm	1/4"
TGP 800	8.00 mm	5/16"
TGP 952	9.52 mm	3/8"
TGP 1270	12.70 mm	1/2"
TGP-1587	15.87 mm	5/8"

This model is designed for the refrigerant compressor manufacturer.

FEATURES

• Simple pull operation . Pull housing sleeve for the insertion of the tube.
• The 8-24 ball construction depending on the type of fitting helps to grip the outer diameter of the tube.
• Single stage and multistage sealing.
• Suitable for high pressure appplication.
• Low maintenance cost.

Basic criteria for Custom made models for selection of proper construction materials and seals

• Media or fluid of transfer into the component has to be prescribed by the buyer.
• Flow rate pressure at which the media or fluid is injected into the component has to be prescribed.
• Cycle time of each point.
• Atmospheric and testing conditions.
• End Connetion sizes required for the flow of dluids or media.

This model is designed for the internal grooved flared copper tube. This coupler is equipped with multistage gripping and sealing properties.

features

• internal pipe clamp series is designed forgripping and sealing the inner diameter of the tube
• this equipment comprises of a thumb lever, metal collets, 'o' rings and a face seal.
• for locking and unlocking simple lever up-down movement.
• multistage metal collets function to grip the inner diameter.
• multistage 'o' rings function to seal the inner diameter.
• face seal provides solution to block the outer diameter and provide leak free testing.
• suitable for all types of pressure applications.
• low maintenance cost.
• easy maintenance kit is available for replacing the spares, please follow the three dimensional drawing for replacng the spares provided along with the oedered material.  

 

specifications

• material of construction      : gun metal, stainless steel and aluminium
• sizes                                      : minimum inner diameter 6. 35mm to maximum 20. 00mm
• connection part                   : 1/4" & 3/8"
• standard pressure             :  30 kg/cm²
• working pressure              :  35 kg/cm²
• maximum pressure            : 40 kg/cm²
• suitable fluid                      : refrigerant, compressed air, nitrogen, hydrogen & helium
• seal material                       : fkv, nbr, hnbr and epdm etc

This coupler is a light weight version of TCL series

FEATURES

• To connect pressure or vaccum lines plain tubes need to be inserted
• Brazing or threaded part can be avoided by using
• The coupler is simply pushed over the end of the tube and pressed firmly to the stop position. This provides an effective leak proof sealing.
• The tube can be disconnected merely by pressing down the lever and pulling od the coupler.
• Excellent for water dip testing of heat exchanger coil, can be applied for charging and leak testing application also.
• Very user friendly as a simple thumb operation holds the tube.
• Easy maintenance kit is available for replacing the spares, Please follow the three dimensional drawing for replacing the spares provided along with the ordered material.
• Different sealing material is available.   

 

FEATURES

•  Material of Construction  : Aluminium, Satinless Steel and Industrial Plastic
• Connection Part                : 1/8", 1/4" & 3/8"
• Working Pressure            : 30 Kg/Cm²
• Maximum Pressure         : 40 Kg/Cm²
• Suitable Fluid                    : Refrigerants, Nitrogen & Compressed Air etc
• Seal Material                     :  HNBR, FKV, Chloroprene, NBR etc

 

Details

Model	Pipe OD (mm)	Pipe OD (Inches)
XL 318	3.17 mm	1/8"
XL 400	4.00 mm	1/8"
XL 476	4.76 mm	3/16"
XL 600	6.00 mm	3/16"
XL 635	6.35 mm	1/4"
XL 800	8.00 mm	5/16"
XL 952	9.52 mm	3/8"
XL 1000	10.00 mm	3/8"
XL 1112	11.12 mm	7/16"
XL 1200	12.00 mm	7/16"
XL 1272	12.72mm	1/2"
XL 1587	15.87 mm	5/8"

This coupler is a unique of its kind. At times it is observed that the centre distance between the two ports in a single copper tube cannot be managed by the regular TCL Series, in order to provide testing solutions to the user this design has been developed. The functional properties remain the same as TCL-Series.

FEATURES

• To connect pressure or vaccum lines plain tube needs to be inserted
• Brazing or threaded part can be avoided by using sleek coupler.
• The coupler is simply pushed over the end of the tube and pressed firmly to the stop position. This provides an effective leak proof sealing.
• The tube can be disconnected merely by pressing down the lever and pulling of the coupler.
• Excellent for water dip testing of heat exchanger coil and can be applied for charging and leak testing application also.
• Very user friendly as a simple thumb operation holds the tube.
• Easy maintenance kit is available for replacing the spares, Please follow the three dimensional drawing for replacing the spares provided along with the ordered material.
• Different sealing material is available.   

FEATURES

•  Material of Construction  : Aluminium, Satinless Steel and Industrial Plastic
• Connection Part                : 1/8", 1/4" & 3/8"
• Working Pressure            : 25 Kg/Cm²
• Maximum Pressure         : 35 Kg/Cm²
• Suitable Fluid                    : Refrigerants, Nitrogen & Compressed Air etc
• Seal Material                     :  HNBR, FKV, Chloroprene, NBR etc

 NOTE : Please mention the exact centre distance between the two ports while enquiring or ordering. Ordering code will be generated based on your information.

Details

Model	Pipe OD (mm)	Pipe OD (Inches)
Sleek 318	3.17 mm	1/8"
Sleek 400	4.00 mm	1/8"
Sleek 476	4.76 mm	3/16"
Sleek 600	6.00 mm	3/16"
Sleek 635	6.35 mm	1/4"
Sleek 800	8.00 mm	5/16"
Sleek 952	9.52 mm	3/8"
Sleek 1000	10.00 mm	3/8"
Sleek 1270	12.70 mm	1/2"

This coupler is advanced system of leak test. At times it is observed that the centre distance between the two ports in a single copper tube cannot be managed by the Sleek Series this design has been constructed to block multiple ports in single time without any manifold incorporattion. The functional properties remain the same as TCL- Series.

FEATURES

• To connect pressure or vaccum lines plain tube needs to be inserted
• Brazing or threaded part can be avoided by using Twin tube coupler.
• To connect and leak check multiple ports in single cycle.
• The coupler is simply pushed over the end of the tube and pressed firmly to the stop position. This provides an effective leak proof sealing.
• The tube can be disconnected merely by pressing down the lever and pulling of the coupler.
• Excellent for water dip testing of heat exchanger coil and can be applied for charging and leak testing application also.
• Very user friendly as a simple thumb operation holds the tube.
• Easy maintenance kit is available for replacing the spares, Please follow the three dimensional drawing for replacing the spares provided along with the ordered material.
• Different sealing material is available.   

SPECIFICATIONS

•  Material of Construction  : Aluminium, Satinless Steel and Industrial Plastic
• Connection Part                : 1/8", 1/4" & 3/8"
• Working Pressure            : 25 Kg/Cm²
• Maximum Pressure         : 35 Kg/Cm²
• Suitable Fluid                    : Refrigerants, Nitrogen & Compressed Air etc
• Seal Material                     :  HNBR, FKV, Chloroprene, NBR etc

 NOTE : Please mention the exact centre distance between the two ports while enquiring or ordering. Ordering code will be generated based on your information.

Details

Model	Pipe OD (mm)	Pipe OD (Inches)
Twin 318	3.17 mm	1/8"
Twin 400	4.00 mm	1/8"
Twin 476	4.76 mm	3/16"
Twin 600	6.00 mm	3/16"
Twin 635	6.35 mm	1/4"
Twin 800	8.00 mm	5/16"
Twin 952	9.52 mm	3/8"
Twin 1000	10.00 mm	3/8"
Twin 1270	12.70 mm	1/2"

This model is designed for the radiator manufacturer. It is incorporated with a specially designed Plug and Socket for the transfer of helium into the component. this assembled product is ready to go through the last stage leak check inside the vaccumized helium chamber.

FEATURES

• Two/Four Jaw coupler construction for gripping the component
• Single stage and multistage sealing.
• Specially designed Plug and socket ensured one touch push and pull for the media to transfer
• Suitable for all types of pressure and application.
• Low maintanance cost
• Easy maintenance kit is available for replacing the spares, Please follow the three dimensional drawing for replacing the spares provided along with the ordered material 

Basic criteria for Custom made models for selection of proper construction materials and seals

• Media or fluid of transfer into the component has to be prescribed by the buyer.
• Flow rate pressure at which the media or fluid is injected into the component has to be prescribed.
• Cycle time of each point.
• Atmospheric and testing conditions.
• End Connetion sizes required for the flow of dluids or media.

NOTE : Please ensure that the tests are done in dust free conditions.