Leslie-controls GP Pressure reducing valve Bedienungsanleitung

Page 1030/4.4.1.1PARTS LIST, GPK & VARIANTS:WHEN ORDERING PARTS, GIVE SIZE, CLASS, PART NAME, AND PART REFERENCE NUMBER FROMTABLE BELOW. USE PART

Page 11REFERENCE NUMBER — EACH SIZE1/2” 3/4” 1” 1-1/4” 1-1/2” 2” 2-1/2” 3” 4”65235 65235 65235 65235 65235 65235 58741 45812 4581233816 33816 33816 33

Page 12PARTPART NAME MATERIAL MATERIAL SPECIFICATION QTY.NO.A) 1/2" - 1-1/2" GPKC-4, 2" -4" GPKC:13 DIAPHRAGM COVER CARBON STEEL A

Page 13REFERENCE NUMBER — EACH SIZE1/2” 3/4” 1” 1-1/4” 1-1/2” 2” 2-1/2” 3” 4”65395 65395 65395 65398 65398 65398 56626 56626 5662655062 55062 55062 55

Page 14NOTE 1: QUANTITY IS 12 FOR 1/2" TO 1" & 2" SIZES, 14 FOR 1-1/4" & 1-1/2" SIZES, AND 20 FOR 2-1/2" TO 4&q

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Page 16PART PART NAME MATERIAL MATERIAL QTY. REFERENCENO. SPECIFICATION NUMBERS1/2" - 1”1 SCREW STEEL COMMERCIAL 1 247262 WASHER STEEL COMMERCIAL

Page 17DIMENSIONS IN INCHES AND MILLIMETERSNOMINALBOLT NO. OF BOLTPIPE A B C C-D D E G J K NET WT.HOLE HOLES SIZESIZETHREADED1/2” 6-1/8 5-1/2 3-3/8 6-

Page 1830/4.4.1.2PARTS LIST, GPB & VARIANTS:WHEN ORDERING PARTS, GIVE SIZE, CLASS, PART NAME, AND PART REFERENCE NUMBER FROMTABLE BELOW. USE PART

Page 19NOTE 6 : MATERIAL IS SST/TEFLON FOR 1/2” TO 2” SIZES AND STELLITED SST FOR 2-1/2” TO 4” SIZES.NOTE 7: 2 LEAVES, BOTTOM DIAPHRAGM HAS BLEED HOLE

Page 2SECTION I — INSTALLATIONPiping DetailsRecommended Straight Run Piping Dimensions inlet andoutlet — All Types and PressuresValve PositionInstall

Page 20DIRECT DIAPHRAGM OPERATED PRESSURE REDUCING VALVESVIEW SHOWING 1/2–2" GPS(S)–1SWITH STELLITED SEAT RINGMINIMUM CLEARANCEDIMENSION REQUIRED

Page 21DIMENSIONS IN INCHES AND MILLIMETERSNOMINALBOLT NO. OF BOLTPIPE A B C C-D D E F G H J K NET WT.HOLE HOLES SIZESIZETHREADED1/2” 8-1/2 5-1/2 3-3/

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Page 23NOM. NETPIPE A B C C-D J K L M N WT.*SIZE1/2" 8-1/2 5-1/2 3-3/8 6-3/8 8-5/8 3-5/8 3/8 35/64 .855 39 lb15MM 215.9 139.7 85.7 161.9 219.1 92

Page 24PARTS LIST, GPS-1 & VARIANTS:WHEN ORDERING PARTS, GIVE SIZE, CLASS, PART NAME, AND PART REFERENCE NUMBER FROM TABLEBELOW. USE PART NUMBER

Page 25REFERENCE NUMBER — EACH SIZE1/2” 3/4” 1” 1-1/2” 2” 3” 4”65393 65393 65393 65393 65393 (NOTE 3) (NOTE 3)30817 30817 30817 65236 65236 58741 5874

Page 26PARTPART NAME MATERIAL MATERIAL SPECIFICATION QTY.NO.C) 1/2" - 4” GPS-1T & 1/2" - 2" GPS-1TS (TEFLON DIAPHRAGM):2 + DIAPHRAG

Page 27REFERENCE NUMBER — EACH SIZE1/2” 3/4” 1” 1-1/2” 2” 3” 4”60022 60022 60022 60023 60023 60024 6002460028 60028 60028 60029 60029 60030 6003060401

Page 28PARTPART NAME MATERIAL MATERIAL SPECIFICATION QTY.NO.F) 1/2" - 4” GPSS-1 & 1/2" GPSS-1S (STAINLESS STEEL - WETTED):2 + DIAPHRAGM

Page 29REFERENCE NUMBER — EACH SIZE1/2” 3/4” 1” 1-1/2” 2” 3” 4”46729 46729 46729 45953 45953 58640 5864065395 95395 65395 65398 65398 42869 4286972089

Page 3SECTION II — OPERATIONFor installation, adjustment of loading device and operatingdetails, consult the proper instructions pertaining to the pa

Page 30NOTE 1: QUANTITY IS 12 FOR 1/2" TO 1" & 2" SIZES, 14 FOR 1-1/2" SIZE, AND 20 FOR 3" & 4" SIZES.NOTE 2: BO

Page 4DIAPHRAGM PRESSURE ABOVE REDUCED PRESSURE7065605550454035302520151050GPS-1T (S)GPK-4T (S)limit 25 psi4” GPS-14” GPK only100 200 300 400 500 600P

Page 5SECTION III — MAINTENANCELeslie control valves may be dismantled without removal frompipeline when maintenance checks are desired.Play Safe! U

Page 6To Install Seat Ring1. Carefully clean threads and joint contact surfaces onseat ring and in the valve body.2. Make sure joint surfaces are unda

Page 7GPK-1T, GPK-2TC, GPK-2T AND GPK-4TPRESSURE REDUCING VALVES SIZES1⁄2" THROUGH 4"HOW TO IDENTIFY YOUR VALVE TYPEGPK-1 T— Fitted with thr

Page 83. Install main valve, main valve spring, bottom cap withguide bushing and bottom cap gasket. Tighten bottomcap.4. Place travel stop washer over

Page 9CAST /DUCTILE IRON GP, TYPE DIRECT,DIAPHRAGM OPERATED REDUCING VALVESDIMENSIONS IN INCHES AND MILLIMETERSNOMINALBOLT NO. OF BOLTPIPE A B C C-D D