EV41/EV45 Series
Excess Flow Valves
Used in cryogenic liquid cylinders or piping systems to prevent uncontrolled release of cryogenic fluid in the event of a rupture or abnormal excess of flow downstream of the pipeline.
Features
• Maximum working pressure: 580 psi (40 bar)
• Working temperature: -320~176oF (-196~80oC)
• Cleaned for oxygen service per CGA 4.1, suitable for use under pure oxygen environment
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Contact Us
Hours
Mon - Fri 8:00 a.m.- 4:45 p.m. PST
Phone
+1.909.606.2726
Fax
+1.909.606.6485
Address
4525 Edison Avenue
Chino, CA 91710, USA
Chino, CA 91710, USA
Ordering Info
| SS- | EV41- | NT6- | TF10M- | M |
| Body Material | Series | Inlet Connection | Outlet Connection | Flow Options |
| SS: Stainless Steel | EV41：Straight Pattern EV45：Angle Pattern | NT6：3/8″ Male NPT | TF10M：10mm GENLOK TF12M：12mm GENLOK TF14M：14mm GENLOK | None Standard Flow M：Medium Flow L：Low Flow |
| Flow Options | Shut Off The Flow Value L/min | Pressure Difference psi(bar) | Min. Work Pressure psi(bar) |
| Standard Flow | 23.3 | 40 (2.8) | 80 (5.6) |
| Medium Flow | 15 | 40 (2.8) | 80 (5.6) |
| Low Flow | 10 | 14.5 (1) | 29 (2) |
Note: The product off the flow value is 15°C water test results
If the use of different media, the conversion of Q=Q1* V (P1/P)
(Q1 is water off the flow value, P1 for water density, Q for medium off flow value, P as medium density)
Restrictions
WARNING: Cancer and Reproductive Harm For more information go to www.P65Warnings.ca.gov