Graco 310537C- User Manual
Graco 310537C– User Manual, read for free online in PDF format. We hope this helps you resolve any issues you may have. If you have further questions, please contact us through the contact form.
Table of Contents:
- Page 2 – WARNING
- Page 3 – Installation; CAUTION; Operation
- Page 4 – Service
- Page 5 – Parts
- Page 6 – Dimensions
- Page 7 – Technical Data
Instructions–Parts List
310537C
EN
Important Safety Instructions
Read all warnings and instructions in this manual.
Save these instructions.
STAINLESS STEEL, WATERBASE COMPATIBLE
Back Pressure Valve
Used with abrasive fluids in circulating systems to provide regulated
back pressure to the spray gun(s) and to maintain proper circulating
pressure throughout the system. For professional use only.
8717A
Table of Contents
Warnings
2
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Installation
3
. . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Operation
3
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Service
4
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Parts
5
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Dimensions
6
. . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Technical Data
7
. . . . . . . . . . . . . . . . . . . . . . . . . .
Graco Standard Warranty
8
. . . . . . . . . . . . . . . .
Graco Information
8
. . . . . . . . . . . . . . . . . . . . . . .
300 psi (2.1 MPa, 21 bar) Maximum Inlet Pressure
200 psi (1.4 MPa, 14 bar) Maximum Regulated Pressure
Model 916154
Stainless Steel Back Pressure Valve,
with carbide wear parts, for use with abrasive fluids
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Summary
2 310537 WARNING INSTRUCTIONS EQUIPMENT MISUSE HAZARD Equipment misuse can cause the equipment to rupture, malfunction, or start unexpectedly and resultin serious injury. D This equipment is for professional use only. D Read all instruction manuals, warnings, tags, and labels before operating the eq...
310537 3 Installation 8719A Fig. 1 KEY A Fluid Supply LineB Air Spray GunC Fluid Pressure RegulatorD Air Supply Line E Adjusting ScrewF Back Pressure ValveG Fluid Return Line A B C D E F G CAUTION Handle the back pressure valve with care to avoiddamaging the diaphragm. Installing the Back Pressure V...
4 310537 Service Pressure Relief Procedure WARNING PRESSURIZED EQUIPMENT HAZARDThe system pressure must be manually relieved toprevent the system from starting or spraying acci-dentally. To reduce the risk of an injury from acci-dental spray from the gun, splashing fluid, ormoving parts, follow the ...
