Hansen 310 Series
Danfoss Hansen 310 Series pneumatic couplings use a pin-type one-way shut-off design with automatic push-to-connect operation for compressed air service in 3/8 inch body size applications.
Pin-lock one-way coupling for higher airflow pneumatic service
The Hansen 310 Series is a 3/8 inch body size pneumatic quick disconnect coupling designed for compressed air service with a pin-type one-way shut-off operation. The design uses automatic push-to-connect action with alloy steel locking pins and zinc trivalent plated carbon steel bodies as standard.
This series is part of the 210/310 family and is built for construction, maintenance and repair, in-plant industrial service, and pneumatic tool applications where a larger body size and higher airflow are needed.
Product features
- Automatic push-to-connect operation.
- Pin-lock design with alloy steel locking pins.
- Standard body material: zinc trivalent plated carbon steel.
- Standard seal material: Buna-N.
310 Series operating data
| Series | Body Size | Max. Operating Pressure | Max. Operating Pressure | Min. Burst Pressure | Min. Burst Pressure | Rated Flow | Rated Flow |
|---|---|---|---|---|---|---|---|
| (in) | (bar) | (psi) | (bar) | (psi) | (lpm) | (scfm) | |
| 310 | 3/8 | 17 | 250 | 68 | 1,000 | 1,415 | 50 |
310 Series flow performance
Click the flow data image to open it larger in a new window.
Where the 310 Series is used
- Construction
- Maintenance and repair
- In-plant/industrial
- Pneumatic tools
Connection style
- Connect by pushing the plug into the socket.
- The 310 Series uses a pin-type one-way shut-off action for compressed air service.
Material details
- Socket body: zinc trivalent plated carbon steel.
- Seals: Buna-N.
- Plugs use the matching 310 interchange profile.
310 Series connection tables
Male End Connections
| Part Number | Coupling Type | Body Size | Port Size | Thread Type | Fig. | A (in) | B (in) | Hex (in) | A (mm) | B (mm) | Hex (mm) |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 310313 | Socket/Female | 3/8 | 3/8 | 3/8-18 NPTF | 1 | 2.37 | 1.21 | 0.94 | 60.2 | 30.7 | 23.9 |
Female End Connections
| Part Number | Coupling Type | Body Size | Port Size | Thread Type | Fig. | A (in) | B (in) | Hex (in) | A (mm) | B (mm) | Hex (mm) |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 310 | Socket/Female | 3/8 | 3/8 | 3/8-18 NPTF | 1 | 2.1 | 1.21 | 0.94 | 53.3 | 30.7 | 23.9 |
Hose Stem End Connections
| Part Number | Coupling Type | Body Size | Hose I.D. | Fig. | A (in) | B (in) | A (mm) | B (mm) |
|---|---|---|---|---|---|---|---|---|
| 310222 | Socket/Female | 3/8 | 3/8 | 1 | 2.97 | 1.21 | 75.4 | 30.7 |
Male End Connections
Female End Connections
| Part Number | Coupling Type | Body Size | Port Size | Thread Type | Fig. | C (in) | D (in) | Hex (in) | C (mm) | D (mm) | Hex (mm) |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 3806 | Plug/Male | 3/8 | 3/8 | 3/8-18 NPTF | 2 | 1.84 | 0.94 | 0.81 | 46.7 | 23.9 | 20.6 |
Hose Stem End Connections
| Part Number | Coupling Type | Body Size | Hose I.D. | Fig. | C (in) | D (in) | C (mm) | D (mm) |
|---|---|---|---|---|---|---|---|---|
| 3807 | Plug/Male | 3/8 | 3/8 | 2 | 2.37 | 0.59 | 60.2 | 15.0 |
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