SANDPIPER AIR DRYER User Manual

AIR DRYER

020.046.007 · 020.047.007 · 020.048.008

A Unit of IDEX Corporation

Intended Use

This air dryer is designed to remove 99% of the water, rust
and other contaminants commonly present in compressed
air lines. Clean, dry air enhances the life and performance of
pneumatically-driven equipment.

Installation

This unit should be installed in the air line, between the air
compressor and any in-line filter, regulator, or air dryer. This
unit should be used in low humidity, and installed as far as
possible from the compressor. Do not operate this air dryer
below the minimum operating pressure range stated in the
specifications.

This unit is equipped with auto drain capability.

Installation & Maintenance Guide

Specifications

AIR DRYER 020.046.007

Port size ¼" (.64cm)
Applicable air compressor Approx. 2.2 kW
Operating pressure range .15~1 MPa (1.5~10.2kg/cm2)
Proof pressure 1.5 MPa (15.3kg/cm2)
Flow rate 10.6 SCFM (300 l/min)
Ambient temp 36~140°F (2~60°C)
Fluid temp 36~140°F (2~60°C)
Auto drain Normally-open type
Weight .84 lbs. (.38kg)

AIR DRYER 020.047.007

Port size ½" (1.27cm)
Applicable air compressor Approx. 11 kW
Operating pressure range .15~1 MPa (1.5~10.2kg/cm2)
Proof pressure 1.5 MPa (15.3kg/cm2)
Flow rate 53 SCFM (1500 l/min)
Ambient temp 36~140°F (2~60°C)
Fluid temp 36~140°F (2~60°C)
Auto drain Normally-open type
Weight 1.98 lbs. (.9kg)

AIR DRYER 020.048.008

Port size 1" (32.54cm)
Applicable air compressor Approx. 22 kW
Operating pressure range .15~1 MPa (1.5~10.2kg/cm2)
Proof pressure 1.5 MPa (15.3kg/cm2)
Flow rate 123.6 SCFM (3500 l/min)
Ambient temp 36~140°F (2~60°C)
Fluid temp 36~140°F (2~60°C)
Auto drain Normally-open type
Weight 4.63 lbs. (2.1kg)

WARREN RUPP, INC. A Unit of IDEX Corporation · P.O. Box 1568 · Mansfield, OH 44901-1568 · [phone] Fax [phone]

Air Dryer svc man.p65 7/99

Air Dryer svc man.p65 7/99