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YOU ARE HERE: HVAC / Manufacturer / Pietro Fiorentini / Gas Heating Products / Gas Regulators
Governor Gas Regulator
Pietro Fiorentini's Governor line of gas regulators are designed to comply with the latest CSA and International standards for regulators suitable for indoor or outdoor installations with no modifications.
The Governor family of regulators are ideal for all burner installations and for low pressure gas distribution systems. The materials and soft parts used in the construction of the Governor regulators makes them suitable for use with natural gas, LPG, Propane air and all other non corrosive gases.
All the Governor regulators are equipped with balanced valve design for high outlet pressure accuracy regardless of any inlet pressure variation. The double diaphragm provides added security in case of primary diaphragm failure. The integral vent limiter eliminates the need for costly piping for indoor installations and complies with CSA guidelines. The number of regulator options sometimes eliminates the need for separate units and significantly reduced installation costs.
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 | Specifications
- Inlet pressure: 4" w.c. to 7 psig
- Outlet pressure range: 2" wc to 4.34 psig (2" w.c. to 2.18 psi for the compact models 30051-52-52
- Minimum operating differential pressure ^P:1" w.c.
- CSA Outlet pressures to 2 psig for Compliance
- Temperature class: -40 Degrees Fahrenheit to + 125 Degrees Fahrenheit
- Suitable for use with Natural gas, LPG, Propane-air and any non-corrosive gas.
- Available in a wide size range: NPT threaded 1/2", 3/4" 1", 1"1/4, 1" 1/2, 2";
Flanged 2 1/2", 3", 4"
- Outlet pressure range: 2" wc to 4.34 psig (2" w.c. to 2.18 psi for the compact models 30051-52-52- Minimum operating differential pressure ^P:1" w.c.- CSA Outlet pressures to 2 psig for Compliance- Temperature class: -40 Degrees Fahrenheit to + 125 Degrees Fahrenheit- Suitable for use with Natural gas, LPG, Propane-air and any non-corrosive gas.- Available in a wide size range: NPT threaded 1/2", 3/4" 1", 1"1/4, 1" 1/2, 2"; Flanged 2 1/2", 3", 4" | FEAtures
- Integral Vent Limter
- Straight-through (all sizes) or angle connections (1/2", 3/4", 1")
- Two active outlets (1/2, 3/4", 1")
- Can be mounted in any position
- Upstream and downstream test ports
- Optional Incorporated slam shut, both over and under pressure (1/2", 3/4", 1")
- Optional replaceable incorporated 50 Micron filter (all sizes) | Installation saving
- The integral vent limiter and double diaphragm eliminate the need for vent piping for indoor installations.
- High capacities, which allows the use of smaller sizes.
- Straight-through or angle connections versions for easy installation.
| Safe and reliable- Integral vent limiter: non removable, for indoor and outdoor installations.
- Double diaphragm for added safety and greater reliability of service. |
high Performance
- Balanced valve design gives you increased capacity, high 500:1 turndown and stable regulation from low to high flow.
- Complete lockup in absence of gas flow, bubble tight shut-off
- Balanced Valve Design allows the regulator inlet pressure to change but the regulators outlet pressure holds setpoint.
- CSA design certified for inlet pressure 2 and 5 psig/
- Inlet pressures about 2 psig require over pressure protection. |
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