High Cycle Life
- The CCS Belleville Spring reduces switch element mechanical wear which in turn prolongs contact life
- CCS switches have no moving parts except during actuation and de-actuation
- CCS engineering is based on aerospace technology
- Well suited for high-impulse hydraulic applications
Over Pressure Capability
- Proof pressure is the maximum pressure that may be applied to the switch without causing permanent degradation
- CCS switches will function to specification when proof pressure is applied
- Competition definition states “switch may become inoperable”
Repeatable and Accurate
- Repeatability is the maximum set point deviation of a single pressure switch under one set of environmental and operating conditions
- CCS switch repeatable: – 1% set point
- Constant rate competitive devices: – 2% full scale
Wide Range
- CCS offers products from vacuum to positive pressure including crossover vacuum to gage pressure switches
- 28.5” Hg Vacuum to 16,000 PSIG.The CCS Belleville spring works at both the bottom and the top of adjustment range
- With competitive constant rate devices, set points are only recommended at the upper 2/3 of the adjustment range
Hazardous Area Certifications
Class 1, Div 1, Groups A, B, C & D | Class 2, Groups E, F & G | UL | ATEX | GOST | IECEx | CSA | Dual Seal ANSI/ISA 12.27.01-2003 | Canadian CRN | CE Mark / Low Voltage Directive
| CCS Haz-area Products | Series | Type | Setpoint Range | Operating Temp | Literature |
|---|---|---|---|---|---|
| Gage Pressure Switches | |||||
| 611GE | Diaphragm | 0.75-180 PSIG | -40 to 186 °F | Datasheet | |
| 642GE | Diaphragm | 1-80 PSIG | -40 to 186 °F | Datasheet | |
| 646GE | Diaphragm | 0.4-5000 PSIG | -40 to 186 °F | Datasheet | |
| 646PE | Piston | 10-5000 PSIG | -40 to 186 °F | Datasheet | |
| 675GE | Diaphragm | 0.7-31" H2O | -40 to 186 °F | Datasheet | |
| 675GE800 | Diaphragm | 0.7-31" H2O | -40 to 186 °F | Datasheet | |
| 6403GZE | Diaphragm | 0.44-6498 PSIG | -40 to 186 °F | Datasheet | |
| 6403PE | Piston | 0.44-6498 PSIG | -40 to 186 °F | Datasheet | |
| 6860GE | Diaphragm | 1.5" H2O - 100 PSIG | -40 to 186 °F | Datasheet | |
| 6862GE | Diaphragm | 1.5" H2O - 100 PSIG | -40 to 186 °F | Datasheet | |
| 6900GE | Diaphragm | 1-3400 PSIG | -40 to 186 °F | Datasheet | |
| 6900GEK | Diaphragm | 1-3400 PSIG | -40 to 186 °F | Datasheet | |
| 6900GCZZE5Y | Diaphragm | 1-3400 PSIG | -40 to 186 °F | Datasheet | |
| 6900PE | Piston | 5-16,000 PSIG | -40 to 186 °F | Datasheet | |
| 6900PZZE5Y | Piston | 5-16,000 PSIG | -40 to 186 °F | Datasheet | |
| Differential Pressure Switches | |||||
| 642DE | Diaphragm | 1-80 PSID | -40 to 186 °F | Datasheet | |
| 646DCE | Diaphragm | 2-75 PSID | -40 to 186 °F | Datasheet | |
| 646DZE | Diaphragm | 0.4-1000 PSID | -40 to 186 °F | Datasheet | |
| 672DE | Diaphragm | 2-150 PSID | -40 to 186 °F | Datasheet | |
| 673DE | Diaphragm | 2-60 PSID | -40 to 186 °F | Datasheet | |
| 674DE | Diaphragm | 2-800 PSID | -40 to 186 °F | Datasheet | |
| 675DE | Diaphragm | 0.7-31" H2O | -40 to 186 °F | Datasheet | |
| 675DE800 | Diaphragm | 0.7-31" H2O | -40 to 186 °F | Datasheet | |
| 6403DZE | Diaphragm | 0.39-75 PSID | -40 to 186 °F | Datasheet | |
| 6900DZE | Diaphragm | 0.4-75 PSID | -40 to 186 °F | Datasheet | |
| Vacuum Switches | |||||
| 611VE | Diaphragm | 1.5-28.5" HG | -40 to 186 °F | Datasheet | |
| 642VE | Diaphragm | 2-28.5" HG | -40 to 186 °F | Datasheet | |
| 646VE | Diaphragm | 1-28.5" HG | -40 to 186 °F | Datasheet | |
| 675VE | Diaphragm | 0.7-31" HG | -40 to 186 °F | Datasheet | |
| 675VE800 | Diaphragm | 0.7-31" HG | -40 to 186 °F | Datasheet | |
| 6403VZE | Diaphragm | 1-28.5" HG | -40 to 186 °F | Datasheet | |
| Crossover Switches | |||||
| 646GVE | Diaphragm | 20" HG - 12 PSIG | -40 to 186 °F | Datasheet | |
| Temperature Switches | |||||
| 646TE | Probe | -39 to 420 °F | -40 to 186 °F | Datasheet | |
| 646TUE | Capillary | -39 to 630 °F | -40 to 186 °F | Datasheet | |
| 6403TUE | Capillary | -43 to 630 °F | -40 to 186 °F | Datasheet | |
| 6900TE | Probe | 0 to 405 °F | -40 to 186 °F | Datasheet | |
| 6900TUE | Capillary | 0 to 650 °F | -40 to 186 °F | Datasheet |