Attributes
| Part Number | SV27DC557808CSAA1A |
|---|
Description
- Dirt tolerant, wear compensating for quick response and high flow capacity
- Poppet construction for near zero leakage & dirt tolerance
- Senses internal position & state
- Electrical feedback via DPST switch (Double-Pole Single-Throw)
- Directly operated safety-rated force-guided positive-break status switch (DPST)
- A diagnostic coverage (DC) of up to 90% can be obtained by monitoring the safety switch status
- SISTEMA Library available for download
Specifications
| SERIES | SV27 |
|---|---|
| CONSTRUCTION | Poppet |
| BODY SIZE | 1-1/4" |
| PORTS 1-2 FLOW | 22 Cv (21648 Nl/min) |
| LENGTH | 10.5 in (267 mm) |
| WIDTH | 3.9 in (99 mm) |
| HEIGHT | 18.1 in (459 mm) |
| WEIGHT | 25 lb (11.3 kg) |
| VALVE FUNCTION | 2/2 Redundant Pneumatic PO Check |
| ACTUATION | Electrical |
| PRESSURE RELEASE TYPE | DPST Switch |
| PORT 1 SIZE | 1-1/2" |
| PORT 2 SIZE | 1-1/2" |
| THREAD TYPE | G |
| VOLTAGE | 110/120 VAC |
| POWER CONSUMPTION | 87 VA inrush, 30 VA holding |
| ELECTRICAL CONNECTION | Hard Wired |
| MOUNTING | Inline |
| AMBIENT TEMPERATURE RANGE | 40 to 120 F (4 to 50 C) |
| MEDIA TEMPERATURE RANGE | 40 to 175 F (4 to 80 C) |
| FLOW MEDIA | Filtered Air |
| OPERATING PRESSURE | 40 to 150 psig (2 to 10 bar) |
| VALVE BODY MATERIAL | Cast Aluminum |
| POPPET MATERIAL | Acetal and Stainless Steel |
| SEAL MATERIAL | Buna-N; Fluorocarbon |
| SAFETY CATEGORY | Category 3 |
| PL RATING | PL d |
| DGUV CERTIFICATION | Yes |
| CE CERTIFICATION | Yes |
| EAC DECLARATION | Yes |
| CSA/UL CERTIFICATION | Yes |