TECHNICAL DESCRIPTION

The IMPCO COBRA Series converters deliver superior perfomance and excellent pressure output consistency thoughout service life.Three vapor outlet pressures are avaiable.Use of the standard blue secondary spring provides negative 0.37 kPa(-1.5 inches w.c.) The oprional orange secondary spring. provides negative 0.12 kPa (-0.5 inch w.c.). and the red secondary spring.negative 0.05 kPa(-0.2 inch w.c.)output.

TECHNICAL SPECIFICATIONS

Fuel Type…………………………………………………Liquid/Vapor Propane
Maximum Inlet Pressure…………………………2.151 kPa(312 psi)
Minimum Inlet Pressure…………………………207 kPa(30 psi)
Primary Pressure……………………………………6.9 to13.8kPa(1.0 to 2.0 psi)
Nominal Outlet Pressure
??????????????? ……………………Standard(blue spring)-0.37 kPa(-1.5 w.c.)
??????????????? ……………………Cobra I(orange spring)-0.12kPa(-0.5 w.c.)
??????????????? ……………………Cobra Ⅱ(red spring)-0.05kPa (-0.2 w.c.)
Horsepower Rating………………………………3.7 to 75kW(5 to 100 hp)
Temperature Range………………………………-40℃ to +121℃(-40°to +250°F)
Filtration Requirement……………………………40 micron
Heating Chamber Sorce…………………………Engine Coolant,Engine Oil,Exhaust Heat can be used w/B3-20 baffle.
Mounting Position……………………………………Vertical(outlet down) recommended.
Horizontal(secondary cover up)positon can be used when fuel contamination can be controlled with HD-5 specified propane fuel.
Weight……………………………………0.86kg (1.9Ibs)
Applications……………………………Open Loop,Closed Loop,Forced Induction up to 34.3 kPa (5 psi)

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