Master Catalog>Carburetion- Alternate Fuels Carburetion>IMPCO Converters / Regulators & Repair Kits>Page P-3


IMPCO Converters, Regulators and Repair Kits

Model E, PE Series 

325 HP. Two-stage LP-Gas converter/regulator. Engine coolant heated to assist liquid fuel vaporization. Diagnostic test ports standard for both primary and secondary pressure chambers. Rebuildable. Technical Info.

IMPCO E Series Converters

Part no. 

Description 

Order

EB-2 

Model E blue spring with silicone diaphragm 

PE 

4.5" W.C., S2-37 brown spring, hydrin dia., LPG vapor, black, w/exchanger 

RK-E-2 

Repair kit, Model E w/silicone diaphragm 

RK-PE 

Repair kit, Model PE 


Model EV, PEV Series 

Two-stage regulators/converters intended for propane vapor / natural gas withdrawal systems. Heating with engine coolant is not required. Diagnostic test ports standard for both primary and secondary pressure chambers. Choice of diaphragm materials available. Rebuildable. Technical Info.

IMPCO PE and PEV Series Converters

Part no. 

Description 

Order

EV-2 

Model E blue spring, LPG vapor regulator, no heat exchanger, silicone diaphragm 

PEV 

3.7 to 6.5" W.C., S2-37 brown spring, natural gas or LPG vapor, no heat exchanger, adjustable hydrin diaphragm 

PEV-1 

3.7" to 6.5"W.C., S2-37 brown spring, natural gas vapor, no heat exchanger, adjustable 

RK-EV-2 

Repair kit, Model EV with silicone diaphragm 

RK-PE 

Repair kit, Model PE w/hydrin diaphragm 

RK-PEV 

Repair kit, PEV regulator w/hydrin diaphragm 

RK-PEV-2 

Repair kit, PEV regulator w/ silicone diaphragm 


Model L Series 

200 HP. Two stage regulator/converter. Coolant heated. Provides liquid vaporization in industrial engine applications. Negative outlet pressure of -1.5 w.c. No optional pressures are available. Features rear fuel inlet, primary and secondary diagnostic test ports. Technical Info.

IMPCO L Series Converters

Part no. 

Description 

Order

LB-2 

Model L blue spring with silicone diaphragm 

RK-L-2 

Repair kit, Model L w/silicone diaphragm 


Model J Series 

100HP. Two stage regulator/converter for LP-Gas Engines. Three vapor outlet pressures are available. Standard blue secondary spring provides negative -1.5 inches w.c. output. Technical Info.

IMPCO J Series Converters

Part no. 

Description 

Order

JB-2 

Model J blue spring with silicone diaphragm 

RK-J-2 

Repair kit, Model J w/silicone diaphragm 


COBRA Series 

Two-stage converter/regulator. Designed to meet the performance requirements of demanding OEM applications in materials handling, portable and stationary engines, ground support equipment, agricultural, and construction equipment. Negative -1.5 inches w.c. output. Technical Info.

IMPCO COBRA Series Converters

Part no. 

Description 

Order

COBRA 

Two stage 1-1/2" WC negative pressure converter/regulator blue spring 

RK-COBRA 

Repair kit, COBRA series regulator w/fluorosilicone diaphragm 

Master Catalog>Carburetion- Alternate Fuels Carburetion>IMPCO Converters / Regulators & Repair Kits>Page P-3

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