CNG Filter housings
CNG filters have been designed for applications with compressed natural gas. The filters are made of SS316L and are weld-free.
Instead of the FKM seals, which are used as standard, also seals made of nitrile, silicon or FFKM can be used.
| Filter housings | 139-1/2″NPT | 139-SAE8 | 130VP | 132VP | 140VP | 142VP |
|---|---|---|---|---|---|---|
| Connection filter head: | 1/2″ NPT-i | SAE8 | 1/4″ NPT-i | 1/2″ NPT-i | 1/4″ NPT-i | 1/2″ NPT-i |
| Connection filter bowl: | 1/4″ NPT-i | SAE6 | 1/4″ NPT-i | 1/4″ NPT-i | 1/4″ NPT-i | 1/4″ NPT-i |
| Max. operational pressure: * | 250 bar | 250 bar | 400 bar | 400 bar | 400 bar | 400 bar |
| Max. operational temperature: : ** | 200 °C | 200 °C | 200 °C | 200 °C | 200 °C | 200 °C |
| Length: | approx.. 156,5 mm | approx. 156,5 mm | approx.. 163,5 mm | ca. 163,5 mm | ca. 227,5 mm | ca. 227,5 mm |
| Clearance | 95 mm | 95 mm | 95 mm | 95 mm | 95 mm | 95 mm |
| Clearance under filter: | 73 mm (mind.) | 73 mm (mind.) | 73 mm (mind.) | 73 mm (mind.) | 187 mm (mind.) | 187 mm (mind.) |
| Filter element: | 25-64-XX | 25-64-XX | 25-64-XX | 25-64-XX | 25-178-XX | 25-178-XX |
| dData sheet: | -139NPT | -139SAE | -130VP | -132VP | -140VP | -142VP |
