Poppet Valves, High & Low Temperature
2156B4001
- ¼” to 1 ½” Port Sizes
- 2, 3 or 4-way valves
- Inline mounted
- High Temperature and Low Temperature Applications
- Readily Adaptable to Vacuum Service
- Long Life Expectancy
- Extreme Temperature Range Options including up to 300° F (150° C) for pressure controlled models and down to -40° F (-40° C) with Buna-N Seals
2156B4001
$44213
USD
USD
Quantity
Estimated Ship Date: 06/14/2022
**Shipping may be effected by COVID-19 pandemic
*Estimated Ship Date based on standard manufacturing times for quantities of 10 or less. Shipments will be made anywhere in the United States.
Product Information
| DESCRIPTION | 21 Series Low Temp, 4/2 Single Pressure Controlled, Spring Return, Non-locking Manual Overrride, 1/2" In-Out, 1" Exhaust NPT |
| CV (EXH) | 8.1 |
| APPLICATION | Low Temp |
| FUNCTION | 4/2 Single |
| PORT SIZE (IN-OUT) | 1/2 |
| PORT SIZE (EXH) | 1 |
| PORT THREAD | NPT |
| BASIC SIZE | 3/4 |
| MEDIA TEMPERATURE RANGE | -40 TO 175 F (-40 TO 80 C) |
| AMBIENT TEMPERATURE RANGE | -40 TO 120 F (-40 TO 50 C) |
| DEFAULT POSITION | - |
| ACTUATION | Pressure Controlled |
| VOLTAGE | - |
| RETURN TYPE | Spring |
| CV (IN-OUT) | 2.1 |
| CONSTRUCTION | Poppet |
| MANUAL OVERRIDE | Non-locking |
| CONNECTOR TYPE | Hard wired (1/2 inch conduit) |
| MOUNTING | Inline |
| CERTIFICATIONS | SIL |
| FLOW MEDIA | Filtered Air |
| INLET PRESSURE RANGE | 15 TO 150 PSIG (1 TO 10 BAR) |
| WEIGHT | 5.8 lbs (2.63 kg) |
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Poppet Valves, High & Low Temperature
2156B4001
Contact Us for a 3D Model
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Poppet Valves, High & Low Temperature
2156B4001
Contact ROSS Controls for Ordering Information
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