Ingersoll Rand Paint Sprayer 635043 User Manual

OPERATOR’S MANUAL

635043

OPERATION, INSTALLATION & MAINTENANCE

RELEASED:

REVISED:

(REV. B)

9-8-83

7-7-00

635043

ARO STOP^R

PUMP SAVER CONTROL VALVE - 3/4” PIPE SIZE

READ THIS MANUAL CAREFULLY BEFORE INSTALLING,

OPERATING OR SERVICING THIS EQUIPMENT

It is the responsibility of the employer to place this information in the hands of the operator. Keep for future reference.

GENERAL DESCRIPTION

This device is to terminate operation of an 8" to 12" reciprocating type

air motor in the event of a ruptured outlet hose or the pump runs out of

media. For compressed air use only.

Operating Pressure Range . . . 30 Ć 120 p.s.i. (2.1 Ć 8.3 bar)

Temperature Range . . . . . . . . . 0_ to 180_F(Ć18 _ to 82_C)

INSTALLATION

The AROĆSTOP valve should be installed in a filtered and regulated air

line. The Filter & Regulator should be no smaller than an Aro HeavyĆ

Duty series. Upstream plumbing from the AROĆSTOP should be 3/4"

minimum. The 3/4" swivel furnished with the AROĆSTOP is to be

installed on the inlet of the AROĆSTOP to facilitate easy adjustment.

Install the outlet of the AROĆSTOP on the inlet of pump motor. InstallaĆ

tion of AROĆSTOP as illustrated is recommended. Use one AROĆSTOP

for each pump. See typical installation photo.

OPERATION

The AROĆSTOP control valve senses an increased volume of air to the

pump, beyond the preadjusted setting, and shuts off the air supply to

the pump. The runaway" condition may be caused by any of the followĆ

ing: 1.) depleted pump material, 2.) a ruptured line on the outlet of the

pump, 3.) excessive cavitation in the material supply.

AROĆSTOPR is a registered trademark of The Aro Corporation.

INGERSOLL-RAND COMPANY

P.O. BOX 151 D ONE ARO CENTER D BRYAN, OHIO 43506Ć0151

(419) 636-4242

FAX (419) 633-1674

E2000 D PRINTED IN U.S.A.