Item # ANPHAA, ANPHAA Reciprocating Compressor On Energy Machinery, Inc.

Energy Machinery, Inc.
10 Reservoir Park Drive Rockland, MA 02370
Phone:781-871-6220 • Fax:781-878-7085• Toll Free:1-800-643-4330
E-Mail: info@energymachinery.com • Web site: www.energymachinery.com


All Categories > Reciprocating Compressor > A Series Reciprocating Compressors, Vacuum Pumps, and Boosters for Air and Natural Gas > Item # ANPHAA

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Item # ANPHAA, ANPHAA Reciprocating Compressor
List Price QUOTE

The ANP is ideal for natural gas gathering applications and is available in both single and two-stage models.

Specifications · Dimensions · Performance at 968 RPM · Lubrication · Valves · Standard Features · Applications · Additional Information · Note

Specifications

Maximum Compressor Power Range		40 hp

Drive End Rotation		Clockwise

Valve Type		Plain

Speed		550 to 1000 rpm

Number of Cylinders		2

Maximum Pressure		60 psig

Construction Material		Cast Iron

Valve Material		AISI 420 Stainless Steel

O-Ring Material		Viton

Industry Standards/Certifications		Compressed Air and Gas Institute (CAGI) Energy Star Partner ISO 9001:2008

Dimensions

Bore Diameter		7 7/8 in

Stroke		7 7/8 x 4 1/2 in

Length		40.3 in

Width		28.78 in

Height		29.9 in

Weight		750 lb

Performance at 968 RPM

Airflow at 10 psig Discharge Pressure and -10 psig Suction Pressure		70.4 mscfd 9.1 bhp

Airflow at 10 psig Discharge Pressure and -5 psig Suction Pressure		180.1 mscfd 12.7 bhp

Airflow at 10 psig Discharge Pressure and 0 psig Suction Pressure		292.7 mscfd 12.5 bhp

Airflow at 10 psig Discharge Pressure and 5 psig Suction Pressure		406.0 mscfd 10.4 bhp

Airflow at 15 psig Discharge Pressure and -10 psig Suction Pressure		66.3 mscfd 10.1 bhp

Airflow at 15 psig Discharge Pressure and -5 psig Suction Pressure		172.7 mscfd 14.3 bhp

Airflow at 15 psig Discharge Pressure and 0 psig Suction Pressure		284.8 mscfd 15.5 bhp

Airflow at 15 psig Discharge Pressure and 5 psig Suction Pressure		397.8 mscfd 14.5 bhp

Airflow at 15 psig Discharge Pressure and 10 psig Suction Pressure		511.3 mscfd 11.7 bhp

Airflow at 20 psig Discharge Pressure and -10 psig Suction Pressure		62.3 mscfd 11.1 bhp

Airflow at 20 psig Discharge Pressure and -5 psig Suction Pressure		165.5 mscfd 15.5 bhp

Airflow at 20 psig Discharge Pressure and 0 psig Suction Pressure		277.2 mscfd 18.0 bhp

Airflow at 20 psig Discharge Pressure and 5 psig Suction Pressure		389.8 mscfd 17.8 bhp

Airflow at 20 psig Discharge Pressure and 10 psig Suction Pressure		502.9 mscfd 16.2 bhp

Airflow at 25 psig Discharge Pressure and -10 psig Suction Pressure		58.5 mscfd 12.0 bhp

Airflow at 25 psig Discharge Pressure and -5 psig Suction Pressure		158.4 mscfd 16.5 bhp

Airflow at 25 psig Discharge Pressure and 0 psig Suction Pressure		269.6 mscfd 20.0 bhp

Airflow at 25 psig Discharge Pressure and 5 psig Suction Pressure		381.9 mscfd 20.7 bhp

Airflow at 25 psig Discharge Pressure and 10 psig Suction Pressure		494.8 mscfd 19.8 bhp

Airflow at 25 psig Discharge Pressure and 15 psig Suction Pressure		608.1 mscfd 17.9 bhp

Airflow at 30 psig Discharge Pressure and -5 psig Suction Pressure		150.7 mscfd 17.3 bhp

Airflow at 30 psig Discharge Pressure and 0 psig Suction Pressure		262.3 mscfd 21.6 bhp

Airflow at 30 psig Discharge Pressure and 5 psig Suction Pressure		374.2 mscfd 23.3 bhp

Airflow at 30 psig Discharge Pressure and 10 psig Suction Pressure		486.8 mscfd 23.0 bhp

Airflow at 30 psig Discharge Pressure and 15 psig Suction Pressure		599.9 mscfd 21.7 bhp

Airflow at 30 psig Discharge Pressure and 20 psig Suction Pressure		713.3 mscfd 19.4 bhp

Airflow at 35 psig Discharge Pressure and -5 psig Suction Pressure		146.5 mscfd 18.4 bhp

Airflow at 35 psig Discharge Pressure and 0 psig Suction Pressure		255.0 mscfd 22.9 bhp

Airflow at 35 psig Discharge Pressure and 5 psig Suction Pressure		366.6 mscfd 25.5 bhp

Airflow at 35 psig Discharge Pressure and 10 psig Suction Pressure		479.0 mscfd 25.9 bhp

Airflow at 35 psig Discharge Pressure and 15 psig Suction Pressure		591.9 mscfd 25.1 bhp

Airflow at 35 psig Discharge Pressure and 20 psig Suction Pressure		705.0 mscfd 23.5 bhp

Airflow at 35 psig Discharge Pressure and 25 psig Suction Pressure		818.5 mscfd 20.9 bhp

Airflow at 40 psig Discharge Pressure and -5 psig Suction Pressure		142.3 mscfd 19.5 bhp

Airflow at 40 psig Discharge Pressure and 0 psig Suction Pressure		247.9 mscfd 24.0 bhp

Airflow at 40 psig Discharge Pressure and 5 psig Suction Pressure		359.2 mscfd 27.3 bhp

Airflow at 40 psig Discharge Pressure and 10 psig Suction Pressure		471.3 mscfd 28.5 bhp

Airflow at 40 psig Discharge Pressure and 15 psig Suction Pressure		583.9 mscfd 28.2 bhp

Airflow at 40 psig Discharge Pressure and 20 psig Suction Pressure		696.9 mscfd 27.0 bhp

Airflow at 40 psig Discharge Pressure and 25 psig Suction Pressure		810.2 mscfd 25.2 bhp

Airflow at 40 psig Discharge Pressure and 30 psig Suction Pressure		923.7 mscfd 22.2 bhp

Airflow at 45 psig Discharge Pressure and -5 psig Suction Pressure		138.2 mscfd 20.5 bhp

Airflow at 45 psig Discharge Pressure and 0 psig Suction Pressure		240.8 mscfd 25.0 bhp

Airflow at 45 psig Discharge Pressure and 5 psig Suction Pressure		351.8 mscfd 28.9 bhp

Airflow at 45 psig Discharge Pressure and 10 psig Suction Pressure		463.7 mscfd 30.9 bhp

Airflow at 45 psig Discharge Pressure and 15 psig Suction Pressure		576.1 mscfd 31.1 bhp

Airflow at 45 psig Discharge Pressure and 20 psig Suction Pressure		688.9 mscfd 30.3 bhp

Airflow at 45 psig Discharge Pressure and 25 psig Suction Pressure		802.0 mscfd 28.9 bhp

Airflow at 45 psig Discharge Pressure and 30 psig Suction Pressure		915.4 mscfd 26.8 bhp

Airflow at 45 psig Discharge Pressure and 35 psig Suction Pressure		1028.9 mscfd 23.4 bhp

Airflow at 50 psig Discharge Pressure and -5 psig Suction Pressure		134.2 mscfd 21.5 bhp

Airflow at 50 psig Discharge Pressure and 0 psig Suction Pressure		233.8 mscfd 25.9 bhp

Airflow at 50 psig Discharge Pressure and 5 psig Suction Pressure		344.5 mscfd 30.2 bhp

Airflow at 50 psig Discharge Pressure and 10 psig Suction Pressure		456.1 mscfd 32.9 bhp

Airflow at 50 psig Discharge Pressure and 15 psig Suction Pressure		568.3 mscfd 33.8 bhp

Airflow at 50 psig Discharge Pressure and 20 psig Suction Pressure		681.0 mscfd 33.4 bhp

Airflow at 50 psig Discharge Pressure and 25 psig Suction Pressure		793.9 mscfd 32.3 bhp

Airflow at 50 psig Discharge Pressure and 30 psig Suction Pressure		907.2 mscfd 30.7 bhp

Airflow at 50 psig Discharge Pressure and 35 psig Suction Pressure		1020.6 mscfd 28.4 bhp

Airflow at 55 psig Discharge Pressure and -5 psig Suction Pressure		130.2 mscfd 22.5 bhp

Airflow at 55 psig Discharge Pressure and 0 psig Suction Pressure		226.8 mscfd 26.7 bhp

Airflow at 55 psig Discharge Pressure and 5 psig Suction Pressure		337.3 mscfd 31.3 bhp

Airflow at 55 psig Discharge Pressure and 10 psig Suction Pressure		448.7 mscfd 34.6 bhp

Airflow at 55 psig Discharge Pressure and 15 psig Suction Pressure		560.7 mscfd 36.2 bhp

Airflow at 55 psig Discharge Pressure and 20 psig Suction Pressure		673.2 mscfd 36.3 bhp

Airflow at 55 psig Discharge Pressure and 25 psig Suction Pressure		786.0 mscfd 35.5 bhp

Airflow at 55 psig Discharge Pressure and 30 psig Suction Pressure		899.0 mscfd 34.3 bhp

Airflow at 55 psig Discharge Pressure and 35 psig Suction Pressure		1012.3 mscfd 32.5 bhp

Airflow at 55 psig Discharge Pressure and 40 psig Suction Pressure		1125.8 mscfd 29.8 bhp

Airflow at 60 psig Discharge Pressure and -5 psig Suction Pressure		126.3 mscfd 23.4 bhp

Airflow at 60 psig Discharge Pressure and 0 psig Suction Pressure		222.5 mscfd 27.8 bhp

Airflow at 60 psig Discharge Pressure and 5 psig Suction Pressure		330.2 mscfd 32.4 bhp

Airflow at 60 psig Discharge Pressure and 10 psig Suction Pressure		441.3 mscfd 36.1 bhp

Airflow at 60 psig Discharge Pressure and 15 psig Suction Pressure		553.1 mscfd 38.3 bhp

Airflow at 60 psig Discharge Pressure and 20 psig Suction Pressure		665.4 mscfd 39.0 bhp

Airflow at 60 psig Discharge Pressure and 25 psig Suction Pressure		778.1 mscfd 38.6 bhp

Airflow at 60 psig Discharge Pressure and 30 psig Suction Pressure		891.0 mscfd 37.6 bhp

Airflow at 60 psig Discharge Pressure and 35 psig Suction Pressure		1004.1 mscfd 36.1 bhp

Airflow at 60 psig Discharge Pressure and 40 psig Suction Pressure		1117.5 mscfd 34.1 bhp

Airflow at 60 psig Discharge Pressure and 45 psig Suction Pressure		1231.0 mscfd 31.2 bhp

Lubrication

Superior lubrication is accomplished through a gear driven oil pump powered by the crankshaft.
Pressurized system ensures complete lubrication to the crankshaft, connecting rods, bearings and piston pins.
Full flow, spin-on oil filter ensures impurities are removed before the lubricant contacts any internal components.
Oil pressure gauge is conveniently mounted to display the oil pressure.

Valves

Concentric ring design incorporates both the inlet and outlet valves in one assembly.
Designed to give 100% exposure to the air flow for maximum efficiency (i.e. more CFM per HP).
Discs and springs are made of AISI 420 stainless steel to give dependable corrosion-free and fatigue-free service life.

Standard Features

ASME pressure relief valve protects the intercooler and first stage from over pressure.
Suction unloading valves (where applicable) provide load less starting and stopping as well as quick response to capacity demands.
Removable hand-hole plate allows easy access to the internal running gear.
Tri-Metal insert bearings are two-piece for quick and easy replacement.
Counterbalanced crankshaft assures smooth operation.
Replaceable piston pin bearings are very economical when replacement becomes necessary.
Deep-finned cylinders and heads quickly dissipate the heat of compression.
Crankshaft ends are supported by large tapered roller bearings for smooth operation and long life.
Oil pressure gauge assures the operator of lubrication system integrity.
The cylinders and crankcase are built of industrial strength cast iron materials.
Continuous Operation

Applications

Ideal for use in natural gas gathering applications.

Additional Information

Concentric Ring Type Valves.
Drive Sheave with Turbo Fins.
No Exposed Brass or Copper Components.
Threaded Crankcase Vent Connection.
Counter Balanced Crankshaft.
Factory Fill with AEON® 500.

Note

Sweet Natural Gas with N Value of 1.3; MSCFD = Flow at 14.7 PSIA and 60 ºF

Item # ANPHAA, ANPHAA Reciprocating Compressor

Maximum Compressor Power Range

Drive End Rotation

Valve Type

Speed

Number of Cylinders

Maximum Pressure

Construction Material

Valve Material

O-Ring Material

Industry Standards/Certifications

Bore Diameter

Stroke

Length

Width

Height

Weight

Airflow at 10 psig Discharge Pressure and -10 psig Suction Pressure

Airflow at 10 psig Discharge Pressure and -5 psig Suction Pressure

Airflow at 10 psig Discharge Pressure and 0 psig Suction Pressure

Airflow at 10 psig Discharge Pressure and 5 psig Suction Pressure

Airflow at 15 psig Discharge Pressure and -10 psig Suction Pressure

Airflow at 15 psig Discharge Pressure and -5 psig Suction Pressure

Airflow at 15 psig Discharge Pressure and 0 psig Suction Pressure

Airflow at 15 psig Discharge Pressure and 5 psig Suction Pressure

Airflow at 15 psig Discharge Pressure and 10 psig Suction Pressure

Airflow at 20 psig Discharge Pressure and -10 psig Suction Pressure

Airflow at 20 psig Discharge Pressure and -5 psig Suction Pressure

Airflow at 20 psig Discharge Pressure and 0 psig Suction Pressure

Airflow at 20 psig Discharge Pressure and 5 psig Suction Pressure

Airflow at 20 psig Discharge Pressure and 10 psig Suction Pressure

Airflow at 25 psig Discharge Pressure and -10 psig Suction Pressure

Airflow at 25 psig Discharge Pressure and -5 psig Suction Pressure

Airflow at 25 psig Discharge Pressure and 0 psig Suction Pressure

Airflow at 25 psig Discharge Pressure and 5 psig Suction Pressure

Airflow at 25 psig Discharge Pressure and 10 psig Suction Pressure

Airflow at 25 psig Discharge Pressure and 15 psig Suction Pressure

Airflow at 30 psig Discharge Pressure and -5 psig Suction Pressure

Airflow at 30 psig Discharge Pressure and 0 psig Suction Pressure

Airflow at 30 psig Discharge Pressure and 5 psig Suction Pressure

Airflow at 30 psig Discharge Pressure and 10 psig Suction Pressure

Airflow at 30 psig Discharge Pressure and 15 psig Suction Pressure

Airflow at 30 psig Discharge Pressure and 20 psig Suction Pressure

Airflow at 35 psig Discharge Pressure and -5 psig Suction Pressure

Airflow at 35 psig Discharge Pressure and 0 psig Suction Pressure

Airflow at 35 psig Discharge Pressure and 5 psig Suction Pressure

Airflow at 35 psig Discharge Pressure and 10 psig Suction Pressure

Airflow at 35 psig Discharge Pressure and 15 psig Suction Pressure

Airflow at 35 psig Discharge Pressure and 20 psig Suction Pressure

Airflow at 35 psig Discharge Pressure and 25 psig Suction Pressure

Airflow at 40 psig Discharge Pressure and -5 psig Suction Pressure

Airflow at 40 psig Discharge Pressure and 0 psig Suction Pressure

Airflow at 40 psig Discharge Pressure and 5 psig Suction Pressure

Airflow at 40 psig Discharge Pressure and 10 psig Suction Pressure

Airflow at 40 psig Discharge Pressure and 15 psig Suction Pressure

Airflow at 40 psig Discharge Pressure and 20 psig Suction Pressure

Airflow at 40 psig Discharge Pressure and 25 psig Suction Pressure

Airflow at 40 psig Discharge Pressure and 30 psig Suction Pressure

Airflow at 45 psig Discharge Pressure and -5 psig Suction Pressure

Airflow at 45 psig Discharge Pressure and 0 psig Suction Pressure

Airflow at 45 psig Discharge Pressure and 5 psig Suction Pressure

Airflow at 45 psig Discharge Pressure and 10 psig Suction Pressure

Airflow at 45 psig Discharge Pressure and 15 psig Suction Pressure

Airflow at 45 psig Discharge Pressure and 20 psig Suction Pressure

Airflow at 45 psig Discharge Pressure and 25 psig Suction Pressure

Airflow at 45 psig Discharge Pressure and 30 psig Suction Pressure

Airflow at 45 psig Discharge Pressure and 35 psig Suction Pressure

Airflow at 50 psig Discharge Pressure and -5 psig Suction Pressure

Airflow at 50 psig Discharge Pressure and 0 psig Suction Pressure

Airflow at 50 psig Discharge Pressure and 5 psig Suction Pressure

Airflow at 50 psig Discharge Pressure and 10 psig Suction Pressure

Airflow at 50 psig Discharge Pressure and 15 psig Suction Pressure

Airflow at 50 psig Discharge Pressure and 20 psig Suction Pressure

Airflow at 50 psig Discharge Pressure and 25 psig Suction Pressure

Airflow at 50 psig Discharge Pressure and 30 psig Suction Pressure

Airflow at 50 psig Discharge Pressure and 35 psig Suction Pressure

Airflow at 55 psig Discharge Pressure and -5 psig Suction Pressure

Airflow at 55 psig Discharge Pressure and 0 psig Suction Pressure

Airflow at 55 psig Discharge Pressure and 5 psig Suction Pressure

Airflow at 55 psig Discharge Pressure and 10 psig Suction Pressure