2/2 Way Miniature High Flow Proportional Valve - PVH Series
Valve Information
Valve Type:
2 Way Normally Closed Proportional Valve
Port:
Manifold Mounting
Body Material:
Brass
Seal:
Silicon
Media:
Air, Oxygen, Nitrous Oxide, Carbon Dioxide, Heliox & Other Medical Gases
Pressure:
0 to 60 psi
LPM:
150LPM @ 35PSI Differential Pressure
Power:
12V DC (2.5 Watts)
Stem Base:
Stainless steel
Electric Termination:
15” Lead Wire
Operating Environment::
32˚F to 132˚F (0˚C to 55˚C)
Storage Temperature:
-40˚F to 158˚F (-40˚C to 70˚C)
Dimensions:
L-17.6mm, W-16mm, H-53mm
Weight:
56g
Application:
Ventilators, Insufflators, Anesthesia Delivery & Monitors, Pressure & Flow Control and Mass Flow Control
All Others:
Silicon, VITON , Stainless Steel, Aluminium(Manifold)
Manifold
Port Type:
1/4
Body Material:
Aluminium
Recommendation:
Use 10 MM PU Connector
Diagram & Dimension
Manifold Dimension:-
Graph
Features
- Low power consumption generates less heat
- Proven performance tested to 100 million life cycles
- Uses either DC current or pulse width modulation with closed loop feedback to deliver optimal system performance.
Applications
- Ventilators
- Anesthesia Delivery & Monitors
- Insufflators
- Pressure and Flow Control
Performance Characteristics
| Leak Rate | Hysteresis | Leak Rate | Reliability |
|---|---|---|---|
| The leakage shall not exceed the following values: Internal: 5.0 sccm of Air up to 101 psi (7 bar) External: 0.5 sccm of Air up to 101 psi (7 bar) |
25% of full scale current (Max) | 10ms Typical | 100 Million Cycles, 0.95 Reliability Factor, 95% Confidence Interval |
