Crankcase Pressure Regulating Valves are designed to prevent overloading of the compressor motor by limiting the crankcase pressure to a predetermined maximum value during and after a defrost cycle or a normal shutdown period.
Materials and Construction Details
| Valve Type | CRO-4 | CRO(T)-6 | CRO(T)-10 |
| Body Material | Brass | Brass | |
| Seat | Tefl on to Metal | Tefl on to Metal | |
| Element Type and Material | Diaphragm – Stainless Steel | Bellows – Brass | |
| Type of Joints | Knife Edge, Metal to Metal | Hermetic Construction | |
| Connections | ODF Copper | ODF Copper, SAE Brass | ODF Copper |
| MRP | 34.5 barg (500 psig) | 27.6 barg (400 psig) | |
| Max External Leakage | .10 oz/yr @ 300 psig (2.8 g/yr @ 20 barg) | ||
| UL | SA-5460 | ||
| Compatibility | All HFC, HCFC, Refrigerants and blends | ||
Materials and Construction Details
| Valve Type | CRO-4 | CRO(T)-6 | CRO(T)-10 |
| Body Material | Brass | Brass | |
| Seat | Tefl on to Metal | Tefl on to Metal | |
| Element Type and Material | Diaphragm – Stainless Steel | Bellows – Brass | |
| Type of Joints | Knife Edge, Metal to Metal | Hermetic Construction | |
| Connections | ODF Copper | ODF Copper, SAE Brass | ODF Copper |
| MRP | 34.5 barg (500 psig) | 27.6 barg (400 psig) | |
| Max External Leakage | .10 oz/yr @ 300 psig (2.8 g/yr @ 20 barg) | ||
| UL | SA-5460 | ||
| Compatibility | All HFC, HCFC, Refrigerants and blends | ||
Materials and Construction Details
| Valve Type | CRO-4 | CRO(T)-6 | CRO(T)-10 |
| Body Material | Brass | Brass | |
| Seat | Tefl on to Metal | Tefl on to Metal | |
| Element Type and Material | Diaphragm – Stainless Steel | Bellows – Brass | |
| Type of Joints | Knife Edge, Metal to Metal | Hermetic Construction | |
| Connections | ODF Copper | ODF Copper, SAE Brass | ODF Copper |
| MRP | 34.5 barg (500 psig) | 27.6 barg (400 psig) | |
| Max External Leakage | .10 oz/yr @ 300 psig (2.8 g/yr @ 20 barg) | ||
| UL | SA-5460 | ||
| Compatibility | All HFC, HCFC, Refrigerants and blends | ||
Materials and Construction Details
| Valve Type | CRO-4 | CRO(T)-6 | CRO(T)-10 |
| Body Material | Brass | Brass | |
| Seat | Tefl on to Metal | Tefl on to Metal | |
| Element Type and Material | Diaphragm – Stainless Steel | Bellows – Brass | |
| Type of Joints | Knife Edge, Metal to Metal | Hermetic Construction | |
| Connections | ODF Copper | ODF Copper, SAE Brass | ODF Copper |
| MRP | 34.5 barg (500 psig) | 27.6 barg (400 psig) | |
| Max External Leakage | .10 oz/yr @ 300 psig (2.8 g/yr @ 20 barg) | ||
| UL | SA-5460 | ||
| Compatibility | All HFC, HCFC, Refrigerants and blends | ||
Niezwłocznie po wpłynięciu do nas zapytania zostanie przygotowana dla Państwa oferta wraz ze szczegółową wyceną.