DM1 Series C Double Valve DM1CNA55B3X
- Redundant control can achieve Category 4, PL e, when used with proper safety controls
- Dynamic Monitoring and air flow control functions are integrated into two identical valve elements for Category 4 applications.
- Poppet Design that is dirt tolerant, wear compensating for quick response and high flow capacity
- PTFE backup piston rings enhances valve endurance enabling operation with or without in-line lubrication
- If an abnormality clears itself upon the removal of electricity to both solenoids, it will be ready-to-run again.
- Includes a pressure switch with both normally open (NO) and normally closed (NC) contacts to provide status feedback to the control system indicating whether the valve is in the “ready-to-run” condition or has experienced abnormal function.
- MUST be integrated into machine controls in order to prevent run signal until fault is cleared in valve. This indicator only reports status, it is not part of a lockout function.
- Includes high flow, clog resistant silencer
- Inlet and outlet ports on both sides provide for flexible piping (plugs for unused ports included); captive valve-to-base mounting screws
- SISTEMA Library available for download
Product Information
| Series | DMC1 Series |
| Valve Function | Redundant 3/2 Single Solenoid |
| Construction | Dual Poppet |
| Actuation | Electrical |
| Soft Start | Not Included |
| Lockout | Not Included |
| Monitoring | Internal |
| Feedback | Not Included |
| Reset | Automatic |
| Voltage | 110/120 VAC |
| Thread Type | NPT |
| Inlet Size | 1" |
| Outlet Size | 1" |
| Exhaust Size | 1" |
| Basic Size | 8 |
| Ports 1-2 Flow | 4.3 Cv (4200 Nl/min) |
| Ports 2-3 Flow | 9.4 Cv (9300 Nl/min) |
| Power Consumption | 36 VA inrush; 24.6 VA holding |
| Solenoid Connection | EN 175301-803 Form A |
| Operating Pressure Max | 150 psig (10.3 bar) |
| Pilot Supply | Internal |
| Height | 12.5 in (317.5 mm) |
| Length | 5.41 in (137.4 mm) |
| Width | 7.48 in (190 mm) |
| Weight | 8.4 lb (3.7 kg) |
| Mounting | Base Mount |
| Ambient Temperature | 15 to 122 F (-10 to 50 C) |
| Media Temperature | 40 to 175 F (4 to 80 C) |
| Flow Media | Filtered, lubricated or unlubricated (mineral oils according to DIN 51519, viscosity classes 32-46) |
| Valve Body Material | Cast Aluminum |
| Poppet/Spool Material | Acetal and Stainless Steel |
| Seal Material | Buna-N |
| Safety Category | Category 4 |
| PL Rating | PL e |
| Safety Integrity Level | SIL 3 |
| DGUV Certification | Yes |
| CE Certification | Yes |
| EAC Declaration | Yes |
| CSA/UL Certification | Yes |
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DM1 Series C Double Valve
DM1CNA55B3X
Contact Us for a 3D Model
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DM1 Series C Double Valve
DM1CNA55B3X
Contact ROSS EUROPA for Ordering Information
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