Related Manuals for Parker 20K
Summary of Contents for Parker 20K
- Page 1 Effective: July 2018 IPDE-IOM-20K-BALL-VALVE Effective: ISS - : November 2021 Ver1. Installation and Operation Manual 20K Ball Valves...
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Page 2: Identification Of Hazards
Care should be taken to ensure that the end connector (9) is firmly held by an appropriate spanner / wrench (size varies depending on size of valve) to prevent any movement when assembling or disassembling connections. (See Catalogue 4190-HH/20K for full product offering) HANDLING AND STORAGE Handling Do not lift or carry by the operating handles, as this may cause damage. -
Page 3: Operation
*HANDLE SHOWN AS SECTIONAL VIEW FOR CLARITY MAINTENANCE Parker 20K Ball Valves are supplied ready for service at their rated design pressure and should not normally require adjustment. Gland adjustment becomes necessary when the valve is visibly leaking via the gland adjuster (11). -
Page 4: Further Information
FURTHER INFORMATION Ball valve maximum Cv Value is 1.56 (Dependant on fitting size). For Panel Mounting of the 20K Ball Valve please follow the below: 20K Needle Valve Panel Mounting. 1. Unscrew Grub Screw (5) on handle (6) and remove handle from stem. - Page 5 Parker or its subsidiaries or authorized distributors. To the extent that Parker or its subsidiaries or authorized distributors provide component or system options based upon data or specifications provided by the user, the user is...