ODU Coupler (ODU-AUT Series)
ODU Coupler (ODU-AUT Series) is a rugged, easy-to-use solution that is easy to connect to UNF threaded service valves. Easy push of the sleeve makes it fast and easy to connect, forming a pressure-tight joint in seconds — spanner-free and without any additional threaded connectors.
Easy push of the sleeve makes it fast and easy to connect, forming a pressure-tight joint in seconds — spanner-free and without any additional threaded connectors. loss in connection and disconnection operations thanks to an integrated shut-off valve, a smart and safe solution for high-performance HVAC applications.
Product Features
- Directly connects to the male threads on the UNF screws.
- With this Series there is reduction in loss of refrigerant gas.
- Connection is very simple: by pushing the sleeve forward the screws of the coupler get directly connected to the screws of the service valve.
- Ensuring all the way that the claw / jaw grips the screw properly which leads to pressure tight connection in seconds.
- Prevents the use of spanners & threaded connectors which leads to less operator fatigue & helps in less straining of muscles & joints.
- Avoids the user's hands from being frostbitten.
- The construction of these couplers are very robust.
Working
- Screw couplers are highly sophisticated products which are mainly used in the production lines of air conditioners.
- Connection is very simple, by pushing the sleeve forward the UNF thread get directly connected to the service valve & the refrigerant forward the UNF thread gets directly connected to the service valve & the refrigerant filling commences.
- To disconnect, the sleeve is pulled backwards & the shut off valve present with the coupler prevents loss of refrigerant.
| Specification | Details | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| MOC | Stainless Steel (OR) Brass | ||||||||||||
| Working Pressure Mpa (Kgf/cm²) |
3.0 (31) | ||||||||||||
| Pressure Resistance Mpa (Kgf/cm²) |
4.5 (46) | ||||||||||||
| Packing / Seal Material |
|
| Model | Thread Size (T) | Dimensions (mm) | Thread Size | ||||||
|---|---|---|---|---|---|---|---|---|---|
| D1 (mm) | D2 (mm) | L (mm) | L1 (mm) | L2 (mm) | A (mm) | H (mm) | |||
| ODU-*SHSS-0716 | 7/16 -20 UNF | 5.5 | 9.2 | 44.0 | 11.3 | 3.7 | 20.0 | 27.0 | R1/4, R3/8 |
| ODU-SHSS-0508 | 5/8 -18 UNF | 8.0 | 13.5 | 45.0 | 14.0 | 4.8 | 22.0 | 27.0 | R1/4, R3/8 |
| ODU-SHSS-0304 | 3/4 -16 UNF | 11.0 | 16.0 | 48.0 | 16.8 | 5.5 | 24.0 | 27.0 | R1/4, R3/8 |
| ODU-SHSS-0708 | 7/8 -14 UNF | 13.5 | 19.0 | 52.0 | 19.9 | 6.0 | 26.0 | 27.0 | R1/4, R3/8 |
| ODU-SHSS-1716 | 1.1/16 -14 UNF | 18.0 | 24.0 | 57.0 | 23.4 | 6.0 | 26.0 | 35.0 | R1/4, R3/8, R1/2 |