Description
PRODUCT FEATURES
- Push-in fitting type throttle (needle) valve.
- Controls the speed of actuators and pneumatic signals.
- Flow rate is adjustable during operation.
- 3 options available
- JNC, elbow/banjo type.
- JNS, universal/free type: Rotatable resin body and fitting.
- JNMU, small union straight type.
- For special type such as clean-room ready, kindly contact us to order.
PRODUCT SPECIFICATIONS
Specifications
| JNC, JNS models | JNMU model | |
| Fluid admitted | Air | |
| Maximum pressure range | 130.5psi (0.9MPa) | 150psi (1.0MPa) |
| Working vacuum | -29.5inHg (-100kPa) | |
| Service temperature range | 32~140°F (0~60°C) (No freezing) | |
Material
| Parts | JNC model | JNMU model |
| Needle | Nickle-plated brass | |
| Locknut | Aluminium | |
| Metallic body | Nickle-plated brass | |
| O-ring | NBR | |
| Resin body | PBT | |
| Elastic sleeve | NBR | |
| Lock claws | Stainless steel | |
| Release ring | POM | |
| Guide ring | Nickle-plated brass | |
| Taper pipe thread | Sealock coating | N/A |
| Metric thread: gasket | SPCC + NBR | N/A |
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