Pietro Fiorentini

Pietro Fiorentini
  • Low Capacity

    Low Capacity

    Available Models:
    30051-1XS: 1/2” NPT
    30052-2XS: 3/4” NPT
    30053-3XS: 1” NPT

    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 cost.

  • Low Capacity: 2 PSIG CSA/ANSI Z21.80 Compliant

    Low Capacity: 2 PSIG CSA/ANSI Z21.80 Compliant

    Available Models:
    30151: 1/2” NPT
    30152: 3/4” NPT
    30153: 1” NPT
    30150: 1/2” NPT
    30151: 3/4” NPT
    30152: 1” NPT
    30153: 1-1/4” NPT
    30154: 1-1/2” NPT
    30155: 2” NPT
    30157F: 3” FLGD
    30158F: 4” FLGD

    CSA design certified Z21.80/ CSA 6.22 Class I Line Gas Pressure Regulator for 2 psig inlet pressure, outlet pressure range of 2 inches W.C. to ½ psig. The GOVERNOR allows for vent limited**, multi-position installation, and positive dead-end lockup for ½” through 4″. The GOVERNOR also features double diaphragm, integral vent limiter and external vent limiter with balanced valve design to provide increased capacity and accuracy. The GOVERNOR is suitable for indoor and outdoor installation. The GOVERNOR is also certified ANSI Z21.18 (appliance regulators).

    GOVERNOR non-certified models are available from ½” through 4″ pipe size, up to 7 psig inlet pressure and 2 psig outlet pressures. Integral slam-shut valves and filters are available. The GOVERNOR gas pressure regulator is suitable for indoor and outdoor installation.

  • Low Capacity: 5 PSIG CSA/ANSI Z21.80 Compliant

    Low Capacity: 5 PSIG CSA/ANSI Z21.80 Compliant

    Available Models:
    30151DC: 1/2” NPT
    30152DC: 3/4” NPT
    30153DC: 1” NPT

    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.

  • Low Capacity: 10 PSIG CSA/ANSI Z21.80 Compliant

    Low Capacity: 10 PSIG CSA/ANSI Z21.80 Compliant

    Available Models:
    30051DC-10 1/2” NPT
    30052DC-10 1/4” NPT
    30053DC-10 1” NPT

    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.

  • High Capacity

    High Capacity

    Available Models:
    30150-1XS: 1/2” NPT
    30151-2XS 3/4” NPT
    30152-3XS 1” NPT
    30153-4XP 1-1/4” NPT
    30154-5XP 1-1/2” NPT
    30155-6XP 2” NPT
    30156F-7XP 2-1/2” FLGD
    30157F-7XP 3” FLGD
    30158F-8XP 4” FLGD

    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.

  • High Capacity: 5 PSIG CSA/ANSI Z21.80 Compliant

    High Capacity: 5 PSIG CSA/ANSI Z21.80 Compliant

    Available Models:
    30150DC 1/2” NPT
    30151DC ¾” NPT
    30152DC 1” NPT
    30153DC 1-1/4” NPT
    30154DC 1-1/2” NPT
    30155DC 2” NPT
    30156DC 2-1/2” NPT
    30157DC 3” FLGD
    30158DC 4” FLGD

    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.