Graco 307892K- User Manual
Graco 307892K– 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; EQUIPMENT MISUSE HAZARD; SKIN INJECTION HAZARD
- Page 3 – Single Circulating Spray Station; Installation; CAUTION
- Page 4 – Operation
- Page 5 – Cleaning and Maintenance; Pressure Relief Procedure; Cleaning
- Page 7 – Parts; Accessories
- Page 8 – Dimensions; BOTTOM VIEW
- Page 9 – Performance Chart
- Page 10 – The Graco Warranty and Disclaimers; Graco Information
Instructions–Parts List
307892K
ENG
Important Safety Instructions
Read all warnings and instructions in this manual.
Save these instructions.
HIGH PRESSURE, STAINLESS STEEL, WATERBASE COMPATIBLE
Back Pressure Valve with Carbide
Needle and Seat
For use in air–assisted circulating system to control back pressure
to the gun(s) and maintain proper pressure for circulation. Also for
use with XM proportioners as an adjustable restriction valve.
For professional use only.
7250 psi (50 MPa, 500 bar) Maximum Fluid Inlet Pressure
150 – 7250 psi (1 – 50 MPa, 10 – 500 bar) Fluid Back Pressure Range
Part No. 222200, Series D
Table of Contents
Warnings
2
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Installation
3
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Operation
4
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Cleaning and Maintenance
6
. . . . . . . . . . . . . . . .
Parts
7
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Accessories
7
. . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Technical Data
7
. . . . . . . . . . . . . . . . . . . . . . . . . . .
Dimensions
8
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Performance Chart
9
. . . . . . . . . . . . . . . . . . . . . . .
Warranty
10
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Graco Information
10
. . . . . . . . . . . . . . . . . . . . . . .
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Other Manuals for Graco 307892K
Summary
2 307892 WARNING INSTRUCTIONS EQUIPMENT MISUSE HAZARD Equipment misuse can cause the equipment to rupture or malfunction and result in serious injury. D This equipment is for professional use only. D Read all instruction manuals, tags, and labels before operating the equipment. D Use the equipment o...
Fig. 1 KEY A Air Regulator B Bleed-Type Master Air Valve C Pump D Fluid Filter & Drain Valve E Main Fluid Supply Line F Gun Fluid Supply Line G Fluid Regulator H Fluid Pressure Gauge & Drain Valve J Air-Assisted Airless Spray Gun K Back Pressure Valve L Fluid Return Line M Main Circulating L...
4 307892 Operation NOTE: The back pressure valve controls pressureahead of the valve inlet. When used with XM propor-tioners, the it controls the flow across the valve. 1. Back the adjusting screw out to allow full fluid flow. 2. Turn the screw clockwise to increase the backpressure (less flow) and ...
