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ValvesFlowserve is an industry-leading provider of valves used in a wide variety of global infrastructure industries.
MARPAC J Series Ball Valve
MARPAC J Series Flanged Ball Valves provide simple, economical solutions to the majority of flow control applications. These end-entry valves offer important advantages, including quick-turn operation, two-way flow and minium pressure drop.
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- Brands:
McCANNA/MARPAC - Applications:
Water Cooling, Acid Transfer, Condensate Cooling Water, Hydrogen, Petroleum Distribution, Well, Activated Sludge, Condensate Extraction, Industrial Plant Services, Petroleum Production and Refining, Agriculture, Cooling Tower, Industrial Waste, Plastics, Aromatics, Cooling Water, Inorganic Chemicals, Polymerization, Backwash, Diesel Fuel, Irrigation, Process, Boiler Feed, Emergency Feedwater, Isomerization, Scrubbers, Building Trades and Services, Fertilizer, Light Oils, Sewage, Bulk Chemicals, Filter Backwash, Light Slurries, Soap, CO2 Injection, Fuel, Lube Oil Transfer and Feed, Steam Generator Feed, Cargo Loading and Unloading, Gasoline, Lubricating Oil, Sugar Processing, Chemical Processing, General Processing Industry, Makeup, Synthetics, Chemical Transfer, General Purpose, Marine, Washdown, Circulating Water, Greases and Fats, Mineral Processing, Waste Processing, Circulation, Heat Transfer Fluids, OEM, Waste Treatment, Commercial, High Viscosity Polymers, Organic Chemicals, Waste Water, Condensate, Hydrocarbon Processing, Petrochemical Processing, Water - Industries:
Water Handling and Treatment, Boiler Feed, Water Treatment, Chemical and Liquor, Coatings, Condensate Systems, Cooling Systems, Dewatering & Water Supply, General Industries, Logistics and Tank Farm, Miscellaneous Services, OEM, Solvents, Steam Systems, Acid Transfer, Volatile Organic Compounds, Agriculture, Waste Processing, Bleach Chemicals, Wastewater Collection and Treatment, Boiler Feedwater Systems - Standards:
ISO, ASME (ANSI) - Misc:
MARPAC J Series Flanged Ball Valves provide simple, compact economical solutions to the majority of flow control applications. These end-entry valves offer important advantages, including quick-turn operation, minimum pressure drop, two-way flow, plus pre-loaded seats for positive, leak-tight closure.
New! Reduced Torque Seats
MARPAC's new seat configuration offers positive shut-off and significantly reduced torque. This combination continues MARPAC's well known reputation of sealing difficult applications with the added benefit of a lower torque requirement. This reduction also allows smaller actuators to be used in automated process systems.
Superior Sealing
- Protected Seats-
- MARPAC designed these unibody valves with seats in recesses in order to control seat movement and increase seat life.
- The End/Body Seals-
- J Series Flanged Ball Valves feature enclosed end/body seals to prevent cold flow, improve sealing and isolate spacer from media.
Features
- Size range: 1/2" to 2", 3" to 10"
- Positive shut-off and reduced torque seats due to new seat configuration
- Smaller actuators can be used in automated process systems due to the lower torque requirement
- Quick-turn operation
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MARPAC J Series Ball Valve 3"-10" User Instructions (IOM)
MARPAC J Series One-piece, Flanged Ball Valve 3"-10" User Instructions: Installation, Operation and Maintenance Manual (IOM)
MARPAC J Series Ball Valve 1/2"-2" User Instructions (IOM)
MARPAC J Series One-piece, Flanged Ball Valve 1/2"-2" User Instructions: Installation, Operation and Maintenance Manual (IOM)
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