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Coltri Silenced Nitrogen Booster

With a working pressure of up to 6000 psi (413 bar), the Coltri Silenced Nitrogen Booster is based on the successful MCH22-36 pump platform. Charging rate is variable and is based upon intake pressure of 29-73 psi (2-8 bar).

A booster compressor receives gas under pressure and is therefore more efficient and pumps more gas per horsepower than a standard compressor. A nitrogen booster is equipped with a service stage to recover nitrogen blowby from the crankcase. The booster units are vented at each start-up to remove the nitrogen amount which eventually has been contaminated during booster standby.

SKU

6917.2

Yes

Details

Standard Features

Inlet regulator with pressure switch and solenoid valve
Small inlet surge tank
Control panel with pressure-free automatic restart
High temperature display
Automatic shutdown for high temperature
Automatic shutdown for low oil
Phase control recognition for proper rotation
Hour meter
Interstage pressure gauges
Oil pressure gauge
Oil level sight gauge
Low presuure oil pump with filter
Large stainles steel interstage cooling tubes
Large condensate seperators
Automatic condensate drains
Condensate test button
90,000 cu ft dual filtration system
Steel frame with scratch-proof powder coating

Optional Equipment

CO analyzer
Moisture analyzer
O2/nitrogen analyzer

Specifications

Charging Rate	Varibale based on intake pressure
Power	Three-phase electric motor
Motor Power	10 hp (7.5 kW)
Available Power Systems	208-230 V / E3 / 60 Hz 208-230 V / E3 / 50 Hz
Stages	4 cylinder, 3 stage
Intake Pressure	29-118 psi (2-8 bar)
Maximum Working Pressure	6000 psi (413 bar)
Operating Temperature	32-120°F (0-48°C)
Compressor RPM	880
Dry Weight	913 lb (414 kg)
Cooling Air Required	3000 CFM
Noise Level	78 dB @ 1 m
Lubrication	4.5 qt oil pressure lubricated
Dimensions (L x W x H)	31 x 39 x 61 in (79 x 99 x 155 cm)
Warranty	12 months