| Coolant Inlet and Outlet |
Fuel Inlet | Primary Test Port |
Fuel Outlet | Vent Balance Line Connection |
|
| P-Cobra | 3/8″ | 1/4″ | 1/8″ | 1/2″ | 1/8″ |
The P-Cobra regulator delivers superior performance and excellent pressure output consistency. It is recommended for positive pressure Natural Gas fuel systems and may also be used for positive pressure LPG applications. The P-Cobra offers a greater service life and is ideal for applications with controlled emissions. It offers an adjustable outlet pressure and its primary pin design and fluorosilicone diaphragm provide superior chemical resistance and cold weather operation.
Part Number Nominal Outlet Pressure
P-Cobra Range: +7” (1.23 kPa) to +10” w.c. (1.23 kPa)
SPECIFICATIONS
Fuel Type …………………………………… CNG, LPG Vapor
Inlet Pressure
Maximum …………………………. 312 psi (21.51 Bar)
Minimum ………………………….. 30 psi (207 kPa)
Nominal Outlet Pressures …………….. See table on next page
HP/kW ……………………………………….. 80 hp (59.7 kW)
Operating Temperature Range ……… -40°F to +250°F (-40°C to +121°C)
Fuel Filtration ……………………………… 40 micron
Heating Chamber Source ……………… Optional
Mounting Position ………………………… Vertical recommended. Horizontal position can be used
when fuel contamination can be controlled with HD-5 or
HD-10 specified LPG fuel.
Diaphragm Material ……………………… Fluorosilicone
Applications ………………………………… Mobile and industrial
