User's Manual

ManualsBrandsGraco ManualsTVs & monitors308859A

308–859

Rev. A

First

choice when

quality counts.



Part

No. 1

14–459

Part No. 1

14–105

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INSTRUCTIONS-PARTS

LIST

INSTRUCTIONS

This

manual contains important

warnings and information.

READ AND KEEP FOR REFERENCE.

HIGH VOLUME

Air

Regulators

300 psi (2.1 MPa, 21 bar) Maximum Air Inlet Pressure

5 to 150 psi (.03 to 1 MPa, 0.3 to 10 bar) Pressure Range

Part No. 114–459

in. npt(f) inlet and outlet

Part No. 114–105

1/2

npt(f) inlet and outlet

Table

of Contents

Warnings 2.

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Installation 3

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Operation 4

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Service 4

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Parts 5

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Technical

Data

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Graco

arranty 8.

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Toll-Free

Graco Phone Number

. . . . . . . . . . . . . . . . .

GRACO INC. P.O. BOX 1441

MINNEAPOLIS, MN

55440–1441

Graco Inc. is registered to I.S. EN ISO 9001

Summary of content (8 pages)

PAGE 1
INSTRUCTIONS-PARTS LIST This manual contains important warnings and information. READ AND KEEP FOR REFERENCE. 308–859 Rev. A First choice when quality counts. INSTRUCTIONS HIGH VOLUME Air Regulators 300 psi (2.1 MPa, 21 bar) Maximum Air Inlet Pressure 5 to 150 psi (.03 to 1 MPa, 0.3 to 10 bar) Pressure Range Part No. 114–459 1 in. npt(f) inlet and outlet Part No. 114–105 1/2 npt(f) inlet and outlet Part No. 114–459 Part No. 114–105 Table of Contents Warnings . . . . . . . . . . . . .
PAGE 2
Symbols Warning Symbol Caution Symbol WARNING CAUTION This symbol alerts you to the possibility of serious injury or death if you do not follow the instructions. This symbol alerts you to the possibility of damage to or destruction of equipment if you do not follow the instructions. WARNING EQUIPMENT MISUSE HAZARD Equipment misuse can cause the equipment to rupture or malfunction and result in serious injury. INSTRUCTIONS This equipment is for professional use only.
PAGE 3
Installation Prepare the Site Install the Regulator NOTE: Always use Genuine Graco Parts and Accessories, available from your Graco distributor. If you supply your own accessories, be sure they are adequately sized and pressure rated for your system. The air regulator controls pump speed and outlet pressure by adjusting the air pressure to the pump. Locate the regulator as close as possible to the equipment it serves, but upstream from the pump’s bleedtype master air valve.
PAGE 4
Operation 6. Lock the gun trigger safety. Pressure Relief Procedure WARNING INJECTION HAZARD The system pressure must be manually relieved to prevent the system from starting or spraying accidentally. Fluid under high pressure can be injected through the skin and cause serious injury. To reduce the risk of an injury from injection, splashing fluid, or moving parts, follow the Pressure Relief Procedure whenever you: are instructed to relieve the pressure, stop spraying, 7.
PAGE 5
Parts Model 114–459 Air Regulator Shown Repair Kit 240–817 (includes items 101 to 107). For Part No. 114–459 Air Regulator. Lubricate with no. 2 lithium-base grease. Kit parts are marked with an asterisk (101*). Individual parts are not available separately. 1 1 Ref. No. Part No. Description 101* 102* 103* 104* 105* 106* N/A N/A N/A N/A N/A N/A DIAPHRAGM VALVE ASSEMBLY O-RING SPRING O-RING O-RING Qty.
PAGE 6
Parts Model 114–105 Air Regulator Shown 1 Lubricate with no. 2 lithium-base grease. 1 101* 102* 103* 1 104* 1 105* 1 6 308-859 Repair Kit 240–818 (includes items 101 to 105). For Part No. 114–105 Air Regulator. Kit parts are marked with an asterisk (101*). Individual parts are not available separately. Ref. No. Part No. Description 101* 102* 103* 104* 105* N/A N/A N/A N/A N/A DIAPHRAGM VALVE ASSEMBLY O-RING, valve SPRING, valve O-RING, plug Qty.
PAGE 7
Technical Data Category Data Maximum air input pressure 300 psi (2.1 MPa, 21 bar) Air pressure range 5 to 150 psi (.03 to 1 MPa, 0.3 to 10 bar) Air inlet and outlet size Part No. 114–459: 1 in. npt(f) Part No. 114–105: 1/2 npt(f) Gauge port size (air regulator) 1/4 npt(f) Maximum operating temperature 175_F (79_C) MODEL 114–105 AIR REGULATOR FLOW CURVE MODEL 114–459 AIR REGULATOR FLOW CURVE psi bar MPa 100 7.0 0.7 psi bar MPa 120 8.4 0.84 PRESSURE DROP PRESSURE DROP 80 5.6 0.56 80 5.6 0.
PAGE 8
Graco Standard Warranty Graco warrants all equipment manufactured by Graco and bearing its name to be free from defects in material and workmanship on the date of sale by an authorized Graco distributor to the original purchaser for use. With the exception of any special, extended, or limited warranty published by Graco, Graco will, for a period of twelve months from the date of sale, repair or replace any part of the equipment determined by Graco to be defective.