KEYSTONE

KEYSTONE 3» BUTTERFLY VALVE #175A126 WAFFER TYPE BUTTERFLY VALVE, KEYSTONE BRAND, MODEL AR1 (WAFER TYPE), BODY MATERIAL ASTM A-126CIB, DISC AND STEM AISI316 STAINLESS STEEL, SEAT BUNA, Ø3» #175PSIG

KEYSTONE 2» BUTTERFLY VALVE #175A126 WAFFER TYPE BUTTERFLY VALVE, KEYSTONE BRAND, MODEL AR1 (WAFER TYPE), BODY MATERIAL ASTM A-126CIB, DISC AND STEM AISI316 STAINLESS STEEL, SEAT BUNA, Ø2» #175PSIG

VALVE, CONTROL; TYPE: BUTTERFLY , SIZE: DN 50 MM, DESIGN RATING: PRESSURE RATING 10 BAR , BODY MATERIAL: CAST IRON EN 1561 EN-GJL-250 (5.1301) , FLOW CHARACTERISTICS: 160 NM3/H , ACTUATOR TYPE: PNEUMATIC , CONNECTION: WAFER , TRIM: 106 , TEMPERATURE RATING: 20 TO 50 °C; FFT: COMPLETE WITH BUTTER FLY VALVE; ACTUATOR; LIMIT SWITCH

ACTUATOR, PNEUMATIC; TYPE: PISTON , TRAVEL: QUARTER TURN , PRESSURERATING: 150 PSI G, OPERATED: AIR TO OPEN/CLOSE; FFT: ACTUATOR,PNEUMATIC: TYPE PISTON, TRAVEL QUARTER TURN, PRESSURE RATING 150 PSIG, OPERATED AIR TO OPEN/CLOSE, STANDARD ISO 5211, FFT: FOR HSM RHF1 & 2GAS CONTROL VALVE DIN50; DOUBLE ACTING; SPARE KIT NO: 71B032 (OLD),ISV-1101886 (NEW); FET:REPAIR KIT SHALL

3» AUTOMATIC COATED BUTTERFLY VALVE, CLASS:150, CONNECTION TYPE:WAFER, BODY MATERIAL:DUCTILE IRON, DISC AND STEM MATERIAL:IN OX.COATED IN UHMPE NEOTECHA SERIES NEOSEAL 150SP1 BP1 GS1 WITH KEYSTONE 79U.024-S060 SINGLE ACTING PINION PNEUMATIC ACTUATOR, POSITIONER ELECTRO-PNEUMATIC AVID SERIES EAZICAL IR CONTROL SIGNAL:4-20MA. USE: ACID FLOW CONTROL

SERIES GR; VALVE SIZE: DN0400/ NPS 16IN END CONNECTION: WAFER;DRILLING SCHD/THREADS: ASME 150; FACE TO FACE: STANDARD; PRESSURE RATING: 10 BAR/150 PSI; BODY MATERIAL: DUCTILE IRON A395 60-40-18; DISC MATERIAL: ALUMINIUM BRONZE; STEM MATERIAL: STAINLESS STEEL 431; SEAT MATERIAL: NBR – FG ; SEALING MATERIAL: STANDARD; OP FLANGE TYPE: KEYSTONE; ACTUATION: GEAR – BLUE; CERTIFICATION/APPROVALS:

PNEUMATIC ACTUATOR; TYPE: SINGLE EFFECT; NOMINAL SIZE: 4 MAXIMUM WORKING PRESSURE: 80 PSI; MAXIMUM TORQUE: 486 LB ASSEMBLY: FLANGE ACCORDING TO ISO 5 211; APPLICATION: BUTTERFLY VALVE DRIVE 3-4; SINGLE-ACTING PNEUMATIC ROTARY ACTUATOR WITH PISTON AND SPRING (FAULT CONDITION: NORMAL OPEN), KEYSTONE BRAND MODEL F89-009 SE (NA), WITH CLEARLY LEGIBLE LOCAL POSITION VI SUAL INDICATOR.