Parker GOLD RING S5 Series Installation, Operation & Maintenance Instructions Manual

FLUID CONTROL DIVISION
Parker Hannifin Corporation
147 West Hoy Road
Madison MS, 39110
Telephone (601) 856-4123
For Technical Assistance
Telephone (860) 827-2300
2-WAY CENTER PILOT DIAPHRAGM OPERATED STEAM, HOT AND COLD WATER VALVES
WARNING: Failure or improper selection or improper use of Parker Fluid Control Division Products, including valves, assemblies or related accessories ("Products")
can cause death, personal injury and property damage. Possible consequences of failure or improper selection or improper use of these Products include but are
not limited to:

Unintended or mistimed cycling or motion of machine members or failure to cycle

Work piece or component parts being thrown off at high speeds.

Failure of a device to function properly, for example, failure to clamp or unclamp an associated item or device.

Explosion

Sudden moving or falling objects

Release of toxic or otherwise injurious liquids or gasses

Electrical shorts or burn out of equipment
Before selecting or using any of these Products, it is important that you read and follow the instructions below.
This document and other information from Parker Hannifin Corp., its subsidiaries and authorized distributors provide product and/or system options for further
investigation by users having technical expertise. It is important that you analyze all aspects of the application, follow applicable industry standards and follow the
information concerning the product in the current product catalog and any other materials provided from Parker or its subsidiaries or authorized distributors. Due to
the variety of operating conditions and applications for these products or systems, the user, through its own analysis and testing, is solely responsible for making the
final selection of the system and components and assuring that all performance, endurance, maintenance, safety and warning requirements of the application are
met.
To the extent that Parker or its subsidiaries and authorized distributors provide component or system options based upon data or specifications provided by the user,
the user is responsible for determining that such data and specifications are suitable and sufficient for all applications and reasonably foreseeable uses of the
components or systems.
The product described herein, including without limitation, product features, specifications, designs, availability and pricing, are subject to change by Parker Hannifin
Corporation and its subsidiaries at any time without notice.
1. If you purchase a Unit Valve and a Unit Solenoid, be sure the last two digits of the unit Valve match the first two digits of the Unit Solenoid
number. If they do not match, do not install.
2. Check adhesive data label or nameplate for correct catalog number, pressure, voltage and service. Do not install if unsuitable.
3. For protection and proper operation of the solenoid valve, install a strainer or filter suitable for the service involved as close to the valve inlet as
possible.
4. Solenoid valves require periodic cleaning and inspection depending on the service. This should be done at least once every 12 months or every
500,000 cycles, whichever occurs first.
5. ! Turn off electrical power supply and line pressure to the valve; bleed trapped pressure from the lines before inspection, cleaning
servicing, or repairing the valve.
6. For proper operation be sure that the minimum operating pressure differential is maintained.
7. If solenoid is disassembled, when reassembled it is mandatory all parts be properly installed, they are an important part for the magnetic circuit.
Do not energize the solenoid unless it is assembled to a valve.
Includes: 7288, 7273, 7271
GOLD RING
INSTALLATION, OPERATION & MAINTENANCE INSTRUCTIONS
NORMALLY CLOSED
SERIES S5, 25, H5
NPT 1/4 – 3/8 – 1/2 – 3/4 – 1"
ORIFICE: 5/16 THROUGH 1"
04FS5C2420ACF
Bulletin 7320
Revised 4/2017
TM
SOLENOID VALVE
Warnings
Unit Valve
CFGC05 Unit Solenoid