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Proportionator & Zero Governor Regulators (62 Products)

These regulators are used for precise flow control of burners, nozzle mixers, mixing tees, and proportional pre-mixers. Manufactured by brands such as Maxitrol and Pyronics, Zero Governor and Proportional Regulators are some of the highest rated regulators in the industry. Whether high temperatures or corrosive gases are used, we have a regulator just right for you.

Maxitrol R400Z-1/2-CSA 1/2" Zero Governor Regulators
Maxitrol R400Z-1/2-CSA 1/2" Zero Governor Regulators

SKU: R400Z-1/2-CSA

2 available in stock

0
$0.00
https://www.libertybuildingmaintenance.com/product_detail/maxitrol-r400z12csa-12-zero-governor-regulators
0
2
0
$0.00
https://www.libertybuildingmaintenance.com/product_detail/maxitrol-r400z12csa-12-zero-governor-regulators/all
$48.69 /ea
Qty of 15 - $46.28 /ea
Qty of 25 - $43.86 /ea
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Maxitrol 210GZ-2-1/2 Zero Governor Regulator 2-1/2"
Maxitrol 210GZ-2-1/2 Zero Governor Regulator 2-1/2"

SKU: 210GZ-2 1/2

1 available in stock

0
$0.00
https://www.libertybuildingmaintenance.com/product_detail/maxitrol-210gz212-zero-governor-regulator-212
0
1
0
$0.00
https://www.libertybuildingmaintenance.com/product_detail/maxitrol-210gz212-zero-governor-regulator-212/all
$1,220.18 /ea
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Maxitrol 210GZ-3 Zero Governor Regulator 3"
Maxitrol 210GZ-3 Zero Governor Regulator 3"

SKU: 210GZ-3

Usually Ships 2-3 Weeks

0
$0.00
https://www.libertybuildingmaintenance.com/product_detail/maxitrol-210gz3-zero-governor-regulator-3
0
0
0
$0.00
https://www.libertybuildingmaintenance.com/product_detail/maxitrol-210gz3-zero-governor-regulator-3/all
$1,394.50 /ea
Qty of 2 - $1,325.33 /ea
Qty of 4 - $1,256.17 /ea
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Maxitrol 210DZ-1 Zero Governor Regulator 1"
Maxitrol 210DZ-1 Zero Governor Regulator 1"

SKU: 210DZ-1

1 available in stock

0
$0.00
https://www.libertybuildingmaintenance.com/product_detail/maxitrol-210dz1-zero-governor-regulator-1
0
1
0
$0.00
https://www.libertybuildingmaintenance.com/product_detail/maxitrol-210dz1-zero-governor-regulator-1/all
$406.10 /ea
Qty of 4 - $385.96 /ea
Qty of 8 - $365.81 /ea
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Sensus (Rockwell-Equimeter) 121-8-2 Commercial Regulator 2" Inlet 2-4.25" PSI
Sensus (Rockwell-Equimeter) 121-8-2 Commercial Regulator 2" Inlet 2-4.25" PSI

SKU: 121-8-2

1 available in stock

0
$0.00
https://www.libertybuildingmaintenance.com/product_detail/sensus-rockwell-equimeter-121-8-2-commercial-regulator-2-inlet-2-425-psi
0
1
0
$0.00
https://www.libertybuildingmaintenance.com/product_detail/sensus-rockwell-equimeter-121-8-2-commercial-regulator-2-inlet-2-425-psi/all
$1,331.16 /ea
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Sensus (Rockwell-Equimeter) 121-8-2 1/2 Commercial Regulator 2.5" Inlet 1-2 PSI
Sensus (Rockwell-Equimeter) 121-8-2 1/2 Commercial Regulator 2.5" Inlet 1-2 PSI

SKU: 121-8-2 1/2

1 available in stock

0
$0.00
https://www.libertybuildingmaintenance.com/product_detail/sensus-rockwell-equimeter-121-8-2-12-commercial-regulator-25-inlet-1-2-psi
0
1
0
$0.00
https://www.libertybuildingmaintenance.com/product_detail/sensus-rockwell-equimeter-121-8-2-12-commercial-regulator-25-inlet-1-2-psi/all
$1,456.38 /ea
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Sensus (Rockwell-Equimeter) 121-8-1 Regulator 1" Inlet 2-4.25 PSI
Sensus (Rockwell-Equimeter) 121-8-1 Regulator 1" Inlet 2-4.25 PSI

SKU: 121-8-1

1 available in stock

0
$0.00
https://www.libertybuildingmaintenance.com/product_detail/sensus-rockwell-equimeter-121-8-1-regulator-1-inlet-2-425-psi
0
1
0
$0.00
https://www.libertybuildingmaintenance.com/product_detail/sensus-rockwell-equimeter-121-8-1-regulator-1-inlet-2-425-psi/all
$851.85 /ea
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Sensus (Rockwell-Equimeter) 121-8-1 1/4 Commercial Regulator 1.25" Inlet 1.5-12" W.C.
Sensus (Rockwell-Equimeter) 121-8-1 1/4 Commercial Regulator 1.25" Inlet 1.5-12" W.C.

SKU: 121-8-1 1/4

1 available in stock

0
$0.00
https://www.libertybuildingmaintenance.com/product_detail/sensus-rockwell-equimeter-121-8-1-14-commercial-regulator-125-inlet-15-12-wc
0
1
0
$0.00
https://www.libertybuildingmaintenance.com/product_detail/sensus-rockwell-equimeter-121-8-1-14-commercial-regulator-125-inlet-15-12-wc/all
$851.85 /ea
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Sensus (Rockwell-Equimeter) 121-8-1-1/2 Commercial Regulator 1.5" Inlet 2-4.5" PSI Black Spring
Sensus (Rockwell-Equimeter) 121-8-1-1/2 Commercial Regulator 1.5" Inlet 2-4.5" PSI Black Spring

SKU: 121-8-1 1/2

1 available in stock

0
$0.00
https://www.libertybuildingmaintenance.com/product_detail/sensus-rockwell-equimeter-121-8-1-12-commercial-regulator-15-inlet-2-45-psi-black-spring
0
1
0
$0.00
https://www.libertybuildingmaintenance.com/product_detail/sensus-rockwell-equimeter-121-8-1-12-commercial-regulator-15-inlet-2-45-psi-black-spring/all
$1,123.16 /ea
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Dungs 226-465 Proportionator/Zero Governor Regulator FRG 730/6 3 " NPT
Dungs 226-465 Proportionator/Zero Governor Regulator FRG 730/6 3 " NPT

SKU: 226465

Usually Ships from Stock

0
$0.00
https://www.libertybuildingmaintenance.com/product_detail/dungs-226-465-proportionatorzero-governor-regulator-frg-7306-3-npt
0
0
0
$0.00
https://www.libertybuildingmaintenance.com/product_detail/dungs-226-465-proportionatorzero-governor-regulator-frg-7306-3-npt/all
$1,087.97 /ea
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Dungs 226-464 Proportionator/Zero Governor Regulator FRG 725/6, 2-1/2" NPT
Dungs 226-464 Proportionator/Zero Governor Regulator FRG 725/6, 2-1/2" NPT

SKU: 226464

Usually Ships from Stock

0
$0.00
https://www.libertybuildingmaintenance.com/product_detail/dungs-226-464-proportionatorzero-governor-regulator-frg-7256-2-12-npt
0
0
0
$0.00
https://www.libertybuildingmaintenance.com/product_detail/dungs-226-464-proportionatorzero-governor-regulator-frg-7256-2-12-npt/all
$924.60 /ea
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