Powerex AS-XXX User Manual download pdf (Page 2)

Base Actual Hp Motor Rating Compressor Compressor Capacity ACFM*

Model 1Ø 3Ø Hp RPM RPM 100% Runtime 50% Runtime 33% Runtime

TABLE 1: AS-XXX SERIES POWEREX SIMPLEX AIR COMPRESSORS

PERFORMANCE SPECIFICATIONS

1725

1720

1725

1725

1750

1750

1745

1745

1745

1750

—

.54

—

.73

—

1.07

1.54

2.0

3.1

5.6

8.2

10.3

.54

—

.73

—

1.07

—

—

—

—

—

—

—

AS-105

AS-005

AS-107

AS-007

AS-110

AS-010

AS-015

AS-020

AS-030

AS-050

AS-075

AS-100

—

.54

—

.73

—

1.07

1.54

2.0

3.1

5.6

8.2

10.3

800

1040

625

955

800

775

690

795

685

1.8

2.5

3.8

6.4

8.6

12.0

22.0

28.5

43.0

0.9

1.25

1.9

3.2

4.3

6.0

11.0

14.3

21.5

0.6

0.83

1.25

2.11

2.84

4.0

7.33

9.44

14.2

2

Climate Control Simplex

MAGNETIC MOTOR STARTER

An optional magnetic motor starter

which has been selected and wired for

the intended input voltage is available

for all units. All starters are furnished

with properly sized overload heaters.

REFRIGERATED AIR DRYER

A factory mounted Model Hankinson

HPR 5-10 Series refrigerated air dryer

with automatic condensate drain trap

assembly, bypass valve is available as an

option on all 1/2 through 3 Hp Powerex

Simplex air compressors. Piping for air

dryer is done at the factory. Wiring to

power source must be done in the field

using integral cord and plug which fits

into a standard 120 volt receptacle.

Refer to Table 2 for ordering details.

AUTOMATIC TANK DRAIN

Powerex air compressors are ordered

with either a manual or electric type

automatic tank drain. This unit is fur-

nished with a manual drain attach-

ment.

VIBRATION DAMPENING PADS

Waffle type design vibration pads are

provided as standard equipment.

Factory calibrated snap-acting DPST

pressure electric switches provide auto-

matic cut-in and cut-out. Overpressure

protection is provided by an ASME safe-

ty relief valve. Receiver tanks have a

condensate drain valve with an exten-

sion for easy access. All mounting bases

are slotted for V-belt tension adjust-

ment to aid in maintaining proper com-

pressor and motor alignment.

All units are run through the factory

break-in and are tested for air delivery,

leakage and power consumption.

Units are shipped with a proper fill of

compressor oil in the crankcase and are

furnished with an intake filter/silencer

with a replaceable cartridge. This fil-

ter/silencer combination is designed to

remove contaminates in the inlet air

and provide quieter operation. The 5

through 10 Hp models are compliment-

ed by this design utilizing dual element

filtration which consists of a pleated

element and a foam element for filtra-

tion against larger particles from the

atmosphere.

LUBRICATION

Check lubricating oil level at gauge.

Refill if necessary.

Change oil according to maintenance

schedule. Before draining oil, remove

oil supply cap and loosen oil drain cap

to release trapped air. Use Mobil Rarus

427

®

or Mobil DTE heavy oils.

Dispose of oil in

accordance with

state or local codes.

!

WARNING

Remove cap and use

funnel to add oil.

Oil gauge

Oil drain

cap

Full

Low

Round (red)

Operation

Mounted and

Connected Options

OIL GAUGE

Figure 2 - Lubrication

1 2 3 4 5 6 7 ... 35 36

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