Needle valves in straight through configurations with both male an females threaded connections. Made from AISI 316L / EN 1.4404 stainless steel for maximum life. The robust valve design and high-quality sealing materials together with glass fibre filled PTFE packing ensures long lasting seal operation and integrity. The compact design makes them ideal for working in tight spaces. The handle connects onto a non-rotating spindle prevents seizing and scoring of the sealing surfaces regardless of how the valve is used. A safety feature of the valve is the blow-out proof design, which physically holds the lower part of the spindle in place if pressure containment is compromised. There is a mechanical stop for the handle to reduce the risk of the unintentional loosening of the bonnet, plus a cap to protect against dust ingress. Quick assembly and disassembly of the handle is simple due to the self aligning design.
Applications: Laboratories, building calibration or automation machinery. 10000 psi / 70MPa applications where flow control or where pressure needs to be maintained the while the hydraulic power pack is removed. Process industry: oil and gas, petrochemical, power generation, water and waste water. Shut off and venting pressure. Measuring equipment.
Category | 2-way valve |
Description | Female 1/2" NPT to female 1/2" NPT |
Max working pressure | 10000 PSI (68.9 MPa) |
Tube Size (Internal) | 4.0 mm |
Rec. torque (Nm) | 61 Nm |
Valve marking | According to MSS-SP-25 |
Test Pressure | Shell and seat closing pressure tested according to MSS SP-61 |
Material body | Acid resistant, NACE MR0175 / ISO 15156 certified, stainless steel 316L /EN1.4404 cold drawn. See drawing for further details. |
Check with an authorized CEJN distributor for availability and prices. Other connections and sealing material on request. Some part numbers may be subject to minimum order quantities. CEJN reserves the right to make changes without further notification. Thread connections are listed according to ISO standards, unless stated otherwise. All measurements are in mm.
Category | 2-way valve |
Description | Female 1/2" NPT to female 1/2" NPT |
Max working pressure | 10000 PSI (68.9 MPa) |
Tube Size (Internal) | 4.0 mm |
Rec. torque (Nm) | 61 Nm |
Valve marking | According to MSS-SP-25 |
Test Pressure | Shell and seat closing pressure tested according to MSS SP-61 |
Material body | Acid resistant, NACE MR0175 / ISO 15156 certified, stainless steel 316L /EN1.4404 cold drawn. See drawing for further details. |
Check with an authorized CEJN distributor for availability and prices. Other connections and sealing material on request. Some part numbers may be subject to minimum order quantities. CEJN reserves the right to make changes without further notification. Thread connections are listed according to ISO standards, unless stated otherwise. All measurements are in mm.
Category | 2-way valve |
Description | Female 1/2" NPT to female 1/2" NPT |
Max working pressure | 10000 PSI (68.9 MPa) |
Tube Size (Internal) | 4.0 mm |
Rec. torque (Nm) | 61 Nm |
Valve marking | According to MSS-SP-25 |
Test Pressure | Shell and seat closing pressure tested according to MSS SP-61 |
Material body | Acid resistant, NACE MR0175 / ISO 15156 certified, stainless steel 316L /EN1.4404 cold drawn. See drawing for further details. |
Check with an authorized CEJN distributor for availability and prices. Other connections and sealing material on request. Some part numbers may be subject to minimum order quantities. CEJN reserves the right to make changes without further notification. Thread connections are listed according to ISO standards, unless stated otherwise. All measurements are in mm.