Legris
Legris 7010 12 21 Flow Control Trap 12mm PTC 1/2 BSPP 145 psi
Flow control valve with 12mm push-to-connect inlet, 1/2 BSPP outlet, 145 psi maximum pressure and 360-degree rotation
- TypeDrain Components
- Precise flow adjustment with 14.5 to 145 psi pressure range
- Quick installation via 12 mm push-to-connect inlet port
- Secure threaded connection using 1/2 in BSPP outlet port
- Reliable operation up to 158 °F maximum temperature
- Flexible positioning with 360-degree rotation capability
Pneumatic flow-control valve
The Legris 7010 12 21 is a directional flow-control valve designed for pneumatic circuits. It combines a 12 mm push-to-connect inlet with a 1/2 in BSPP outlet and provides 360-degree rotation for flexible installation. The valve operates between 14.5 and 145 psi at temperatures up to 158 °F.
Suitable applications and limits
This valve suits installers who need in-line speed control on compressed-air lines using 12 mm push-to-connect tubing and a BSPP thread. It is not for hydraulic systems, liquid service or pressures above 145 psi. Buyers needing a different port size, thread type or higher temperature rating should look at other models.
Deciding specification
The critical parameter is the maximum pressure rating of 145 psi, which determines whether the valve matches the system design pressure. Verify that your circuit never exceeds this value before specifying the part.
Highlights
- Precise flow adjustment with 14.5 to 145 psi pressure range
- Quick installation via 12 mm push-to-connect inlet port
- Secure threaded connection using 1/2 in BSPP outlet port
- Reliable operation up to 158 °F maximum temperature
- Flexible positioning with 360-degree rotation capability
Specifications
| Type | Drain Components |
|---|---|
| Brand | Legris |
| Model | 7010 12 21 |
Questions about this item
How often should the 12mm push-to-connect fitting and 1/2 BSPP threads be inspected or replaced under normal pneumatic use?
Inspect the 12mm push-to-connect fitting and 1/2 BSPP threads during routine system maintenance; replace seals or the valve body if leakage appears at either port or if the collet grip on the 12mm tube degrades.
Will the 145 psi maximum pressure rating or the 158 °F temperature limit be reached first in continuous operation?
The 145 psi ceiling is the primary design limit; sustained pressure at or near that value will constrain flow before the 158 °F thermal limit becomes active in typical compressed-air service.
How much heat does the valve body generate and does the 360 ° rotation feature affect noise during all-day cycling?
The brass body adds negligible heat to a pneumatic circuit, and the 360 ° rotation is a manual positioning aid, not a moving actuator, so it produces no audible noise during continuous operation.
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