Mini Coupler
Exclusively for oxyacetylene equipment
Many variations with higher flow rates!
- From cylinders to torches, all piping connections associated with welding and cutting
equipment are push-to-connect operations. - Double-lip seal prevents minor leak during connection. Oxygen and fuel gas Cuplas have
different sizes to prevent accidental interconnection. Plugs with backflow stop valve in
Mini Cupla are designed for gas welding/cutting to prevent occurrence of gas mixing. - Pressure loss is minimized to achieve higher flow rate.
- Various types of end configurations have been standardized to comply with a wide
range of welding and cutting equipment applications.
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Related products
Hi Coupler 200
Simple and secure push-to-connect type! Big flow rate! End-face seal design. Gives excellent handling touch.
- Just push the plug into the socket for simple ans secure connection.This reduces connection.This reduces connection time and improves efficiency.
- New value design for pressure loss to achieve flow rate increse
- End-face seal is achieved when connected.
- Enhanced operability with low connection resistence
- Available only with quick connect/disconnect tube filter type.
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Hi Coupler ACE
Lightweight plastic coupling with automatic safety lock for air line applications.
- The Weight is merely a quarter of steel Hi Cupla’s and smooth push-in connection is achieved.
- Automatic sleeve lock for safety operation.
- Less likely to damage painted or easily dented surfaces than metal couplings.
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Mold Coupler
Zero Spill Coupler
Minimizing spillage during disconnection keeps workshops clean
- Unique seal design reduces both liquid spillage and air ingress
- Reliable zero friction valve
- Push-to-connect design
- One-hand easy operation
- Wide variety of material options available
- Automatic sheet of valve in both sockets and plugs prevent fluid spill out on disconnection
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Spot Coupler
SP-A Coupler
210 Coupler
Standard hydraulic Cuplas for general purposes with a working pressure up to 20.6 MPa.
Low pressure loss, suitable for hydraulic equipment.
Features
1. For Hydraulic Pressures upto 210 Bar
2. Structure is designed to reduce pressure loss to the lowest and is best for hydraulic applications that need big flow rates
3. Both plug & socket have built-in automatic shut-off vlaves that prevent fluid outflow when disconnected
4. Easy to handle
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Hsp Coupler
Special steel body is tough against vibration and impact! Male and female thread end configurations are available. Low pressure loss characteristic suits hydraulic equipment applications.
- Quenched special steel body!
- Powerful impact resistance, especially against impulses.
- Automatic shut-off valves in both socket and plug prevent fluid spill out on disconnection. Easy to handle.
- Optional HSP-DC Cuplas are available for die-casting machine applications with severe pressure variation.







