Standard Temperatures [Classic 27 Series] 2756A4001
- ¼” to 2 ½” Port Sizes
- Poppet valves
- Inline mounted
- High Flow Rate
- Internal or external; easily field-convertible for use with an external pilot supply
- Consistent response time over the life of the valve
Product Information
| Valve Type | Directional Control |
| Series | 27 |
| Application | General |
| Actuation | Pneumatic |
| Return | Spring |
| Thread Type | NPT |
| Construction | Poppet |
| Mounting | Inline |
| Pilot Type | External |
| Ambient Temperature | 40 to 175 F (4 to 80 C) |
| Ambient Temperature (Celsius) | 4 to 80 |
| Media Temperature | 40 to 175 F (4 to 80 C) |
| Media Temperature (Celsius) | 4 to 80 |
| Fluid Media | Filtered Air |
| Operating Pressure | 15 to 150 psig (1 to 10 bar) |
| Operating Pressure (bar) | 1 to 10 |
| Pilot Supply Minimum | equal to or greater than inlet pressure |
| Valve Body Material | Cast Aluminum |
| Poppet/Spool Material | Acetal, Stainless Steel |
| Seal Material | Buna-N |
| Default Position | Normally Open |
| Exhaust Pipe Size | 1" |
| Size | 3/4" |
| Function | 4/2 Single Pilot |
| Inlet Pipe Size | 1/2" |
| Outlet Pipe Size | 1/2" |
| Cv (1-4) | 5.6 |
| Cv (4-3) | 8.1 |
| Weight | 4.3 lb (1.9 kg) |
| Weight (kg) | 1.9 |
| Length | 5.15 in (131 mm) |
| Length (mm) | 131 |
| Height | 5.78 in (147 mm) |
| Height (mm) | 147 |
| Width | 4.63 in (118 mm) |
| Width (mm) | 118 |
| Cv (1-2) | 5.6 |
| Cv (2-3) | 8.1 |
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Standard Temperatures [Classic 27 Series]
2756A4001
Contact Us for a 3D Model
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Standard Temperatures [Classic 27 Series]
2756A4001
Contact ROSS India for Ordering Information
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