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Equipment : Quincy Compressors
Quincy Compressors
The Quincy QRNG Series Gas Compressor
Individual valve pockets
allow easy access for
routine maintenance |
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Cast-iron valve seats are lapped
for a total seal, eliminating
the need for a discharge
line check valve |
High-pressure pistons
are cast-iron for strength
and long life |
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Steel valve discs use a
unique low lift design
cast-iron bumpers for increased
efficiency and less downtime |
Cast-iron cylinders
maintain rigid tolerances
for high efficiency |
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Aluminum connecting rods
with oil passage for full flow
lubrication to piston pins to
extend compressor life |
Intercooler has large circular
fins for maximum heat
dissipation and longer life |
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Rifle-drilled, counter-weighted,
one-piece crankshaft reduces
vibration, extends life of
bearings and wrist piins |
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Tapered roller bearings are
oversized and easily adjusted
for trouble-free operation |
Cast-iron crankcase
and flywheel for strength
and durability |
Pressure lubrication with
positive displacement oil pump
assures constant lubrication of all
critical wear areas |
Spin-on filter
for convenient changes
and clean lubrication |
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QRNG 270 Compressor
The Model QRNG270 natural gas compressor is an aircooled, single stage, two cylinder, pressure lubricated compressor, capable of handling inlet pressures of -7.5 PSIG (15 in. mercury) up to 50... |
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QRNG 325 Compressor
The Model QRNG325 natural gas compressor is an aircooled, two stage, two cylinder, pressure lubricated compressor, capable of handling inlet pressures of -7.5 PSI (15 in. mercury) up to 30 PSI... |
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QRNG 4125 Compressor
The Model QRNG 4125 is an aircooled, single stage, four cylinder, V-type, pressure lubricated compressor. For inlet and discharge pressure ratings, consult the distributor or the factory. It has... |
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QRNG 340 Compressor
The Model QRNG 340 is an aircooled, two stage, two cylinder, pressure lubricated compressor, capable of handling inlet pressures of -7.5 PSI (15 in. mercury) up to 30 PSI. A maximum of 400 PSI... |
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QRNG 350 Compressor
The Model QRNG 350 natural gas compressor is an aircooled, two stage, two cylinder, pressure lubricated compressor capable of handling inlet pressures of -.75 PSIG (15 in. mercury) up to 30 PSIG.... |
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QRNG 370 Compressor
The Model QRNG 370 natural gas compressor is an aircooled, two stage, two cylinder, pressure lubricated compressor capable of handling inlet pressures of -7.5 PSIG (15 in. mercury) up to 30 PSIG.... |
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QRNG 5120 Compressor
The Model QRNG 5120 natural gas compressor is an aircooled, two stage, four cylinder, pressure lubricated compressor capable of handling inlet pressures of -7.5 PSIG (15 in. mercury) up to 15... |
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