PFG300-ZE Zero Governor
Description
PFG300-ZE is a regulator from GOVERNOR series for zero-pressure regulation application, CSA certified to ANSI Z21.18 / CSA 6.3 as gas appliance pressure regulator for inlet pressure up to 5 psig, with an outlet pressure range from -2″ w.c. to +2″ w.c.
It allows vent-limited**, multi-position installation and provides positive dead-end lockup for sizes 1/2″ through 4″. It also features a double diaphragm with an integral vent limiter, an external vent limiter, and a balanced valve design for increased capacity and accuracy. Integral filter is available.
PFG300-ZE is suitable for indoor and outdoor*** installation and is Hydrogen Ready for NG-H2 blending.
Main Features:
- CSA 6.3 / ANSI Z21.18
- Integral Vent Limiter
- External Vent Limiter – no vent line required**
- Positive 100% bubble tight lockup.
- Inlet and outlet test ports
Specifications:
- Suitable for use with Natural Gas, LPG and any non-corrosive clean gas
- Inlet pressure: 8″ w.c. to 5 psig
- Outlet pressure: -2″ w.c. to +2″ w.c.
- Temperature Range: -40°F to 150°F
- Connections: 1/2″ through 4″
- Maximum Emergency Inlet Exposure Pressure: 80 psig
** As Approved by Local Codes and Standards
*** Brass vent limiter must be removed for outdoor installation
