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Supplier: Zurn Industries LLC
Description: The Zurn 3-F49 Fire Butterfly Valve provides a slow opening anti-waterhammer adjustment to control waterflow. An integral supervisory tamper switch provides a fire alarm control signal when the valve is moved from the open position. Features And Benefits 3"
- Media Description: Water (General)
- Valve Type: Butterfly Valves
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Supplier: Zurn Industries LLC
Description: The Zurn 4-F49 Fire Butterfly Valve provides a slow opening anti-waterhammer adjustment to control waterflow. An integral supervisory tamper switch provides a fire alarm control signal when the valve is moved from the open position. Features And Benefits 4"
- Media Description: Water (General)
- Valve Type: Butterfly Valves
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Supplier: Zurn Industries LLC
Description: The Zurn 6-F49 Fire Butterfly Valve provides a slow opening anti-waterhammer adjustment to control waterflow. An integral supervisory tamper switch provides a fire alarm control signal when the valve is moved from the open position. To view all options, see the
- Media Description: Water (General)
- Valve Type: Butterfly Valves
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Supplier: Zurn Industries LLC
Description: The Zurn 8-F49 Fire Butterfly Valve provides a slow opening anti-waterhammer adjustment to control waterflow. An integral supervisory tamper switch provides a fire alarm control signal when the valve is moved from the open position. To view all options, see the
- Media Description: Water (General)
- Valve Type: Butterfly Valves
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Supplier: AVK International A/S
Description: AVK offers butterfly valves with fixed liner with three different connections; wafer, semi lug and double flanged. All butterfly valves are supplied with approved gear box, handwheel and opening indicator. Most of AVK’s products in the fire protection range hold
- Actuation: Manual / Hand
- Connection: Bolt Flange
- Features: Fire Service
- Media Description: Water (General), Cold Water, Potable Water
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Supplier: NIBCO INC.
Description: Polyamide Coated Ductile Iron Grooved Butterfly Valves for use in commercial mechanical applications. Hot and cold domestic water, HVAC, Condenser and chilled water. Butterfly valves provide bi-directional dead-end service in commercial and industrial
- Actuation: Manual / Hand, Electric
- Features: Fire Service
- Media Description: Water (General), Hot Water, Cold Water
- Media Temperature: 200 F
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Supplier: NIBCO INC.
Description: Ductile Iron Butterfly Valves for use in commercial and industrial process applications. Hot and cold domestic water, HVAC, Condenser and chilled water, fire protection sprinkler systems, compressed air and vacuum services. Butterfly valves provide
- Actuation: Manual / Hand, Electric
- Connection: Bolt Flange
- Fire Service: Yes
- Material of Construction: Ductile Iron
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Supplier: World-Valve B.V.
Description: The 756 series double eccentric butterfly valves are utilised in water intake systems, cooling water systems, filtering systems and industrial waste water in the power industry,chemical and petro chemical waste water plants, steel industry. Tilted fixated
- Connection: Bolt Flange
- Features: Fire Service
- Media Description: Water (General), Hot Water, Salt Water
- Media Temperature: 158 F
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Supplier: World-Valve B.V.
Description: double eccentric butterfly valves are suited for service of liquids and gasses in oil and gas processing, offshore, power, marine, steel, chemical and petro chemical industry. Standardized actuation flange Double offset shaft position Pre-loaded double shaft packing
- Connection: Bolt Flange
- Features: Fire Service, Severe Service Rated
- Media Description: Water (General), Wastewater
- Media Temperature: -20.2 to 1004 F
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Supplier: XOMOX (A Crane Co. Company)
Description: XOMOX offers a broad range of high performance butterfly valves to handle virtually any process application. Available to fit ASME (ANSI) or DIN piping systems in pressure classes 150, 300 and 600 (PN 10/16, PN 25/40, and PN63/100). Standard valves are offered with soft (PTFE)
- Actuation: Manual / Hand, Electric, Electro-hydraulic, Pneumatic
- Connection: Bolt Flange
- Features: Fire Service
- Media Description: Water (General)
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Supplier: KZVALVE
Description: 5" Aluminum butterfly valve, EPDM seats, stainless steel disk, stainless steel valve stem, rated for 50 psi at 70° F
- Connection: Threaded
- Features: Fire Service
- Media Description: Water (General), Other
- Pressure Rating: 50 psi
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Supplier: KZVALVE
Description: 4" Aluminum butterfly valve, EPDM seats, stainless steel disk, stainless steel valve stem, rated for 50 psi at 70° F, 12 volt DC motor, on/off, 3.0 second cycle time, 3 wires (red to positive, black to negative, white to positive switch), wiring pigtail included.
- Connection: Threaded
- Features: Fire Service
- Media Description: Water (General), Other
- Pressure Rating: 50 psi
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Supplier: KSB AG
Description: Design Centered disc butterfly valve with elastomer liner. With manual gearbox, electric, hydraulic actuator or counter weight. U-section / double flanged body with flat faces (T5). EN, ASME, JIS connections possible. Applications Water supply, water treatment
- Actuation: Manual / Hand, Electric, Electro-hydraulic, Pneumatic
- Connection: Bolt Flange
- Media Description: Water (General), Hot Water, Cold Water, Salt Water, Wastewater
- Media Temperature: 33.8 to 149 F
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Supplier: KZVALVE
Description: 2" Cast iron butterfly valve, EPDM seats, stainless steel disk, stainless steel valve stem, rated for 150 psi at 70° F
- Connection: Threaded
- Features: Fire Service
- Media Description: Water (General), Other
- Pressure Rating: 150 psi
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Supplier: KZVALVE
Description: 2" Cast iron butterfly valve, EPDM seats, stainless steel disk, stainless steel valve stem, rated for 150 psi at 70° F
- Connection: Threaded
- Features: Fire Service
- Media Description: Water (General), Other
- Pressure Rating: 150 psi
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Supplier: Victaulic Co. of America
Description: Features a weatherproof actuator housing approved for indoor or outdoor use for domestic water or combined domestic water/fire protection services. Features a ductile iron body and disc with an EPDM coating that includes a heat-fused polyphenylene sulfide blend. For fire
- Actuation: Manual / Hand, Electric
- Media Description: Water (General), Potable Water
- Media Temperature: 73 F
- Pressure Rating: 175 psi
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Supplier: KSB AG
Description: Design Double-offset butterfly valve with plastomer seat ring (also in fire-safe design). With gearbox or hydraulic actuator. Body made of stainless steel. Wafer type body (T1) or full-lug type body (T4). Body type T4 is suitable for deadend service and downstream dismantling.
- Actuation: Electro-hydraulic
- Connection: Threaded, Bolt Flange
- Media Description: Water (General), Hot Water, Cold Water
- Media Temperature: -58 to 302 F
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Supplier: McWane Plant and Industrial
Description: -Seal Valve line includes soft-seat, fire-safe and metal-seat high performance butterfly valves for heavy duty and critical service applications, offering bubble-tight, bidirectional shutoff to full rated pressure. These valves are 100% American-made with all
- Valve Type: Butterfly Valves
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Supplier: UL Standards & Engagement
Description: 1.1 These requirements cover butterfly valves intended for use in piping systems supplying water for fire-protection service. 1.2 The valves covered by these requirements are intended for installation and use in accordance with the Standards for: a) Low, Medium and
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Supplier: Assured Automation
Description: Description: The HPW/HPL is a high performance soft seated, metal seated, fire safe butterfly valve. Body material is either Carbon steel or 316 SS. Connections are either wafer style (HPW) or lug style (HPL) and are either 150 or 300 lb. ANSI rated. It can be equipped with a
- Actuation: Manual / Hand, Electric, Pneumatic
- Connection: Bolt Flange
- Features: Other, Characterized
- Media Description: Water (General)
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Supplier: UL Standards & Engagement
Description: 1.1 These requirements cover butterfly valves intended for use in piping systems supplying water for fire-protection service. 1.2 The valves covered by these requirements are intended for installation and use in accordance with the Standards for: a) Low, Medium and
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Supplier: Velan, Inc.
Description: A fire safe resilient-seated ball valve, ideal for use in a wide range of applications. Features and benefits Velan's VTP-2000 3-piece ball valve is a high performance ball valve, ideal for a wide variety of services. Designed for simple, in-line maintenance, and long,
- Connection: Threaded, Socket Weld / Solder
- Media Description: Water (General)
- Pressure Rating: 1500 to 2000 psi
- Valve Size: 0.5000 to 2 inch
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Supplier: Velan, Inc.
Description: .34 Testing: each valve is tested in accordance to API 598 NACE: MR0103 CRN: Canadian Registration Number available Fire test: certified to API 607 rev. 5 / ISO10497 (available) Emission warranty: Maximum 100 PPM Port size: full and regular port Value added
- Connection: Threaded, Bolt Flange, Socket Weld / Solder
- Media Description: Water (General), Wastewater
- Pressure Rating: 3000 psi
- Valve Size: 0.5000 to 3 inch
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Supplier: American Cast Iron Pipe Company
Description: Product Description AMERICANs 14"-24" Series 2500 ductile iron resilient wedge gate valves are suitable for use in potable water, sewage and fire protection systems. These valves have a rated working pressure of 250 psig with zero leakage. The waterway is clear and
- Media Description: Water (General)
- Pressure Rating: 250 psi
- Valve Size: 14 to 24 inch
- Valve Type: Gate / Knife Valves
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Supplier: American Cast Iron Pipe Company
Description: Product Description AMERICANs 14"-16" Series 2500 ductile iron resilient wedge gate valves are suitable for use in potable water, sewage and fire protection systems. These valves have a rated working pressure of 250 psig with zero leakage. The waterway is clear and
- Media Description: Water (General)
- Pressure Rating: 250 psi
- Valve Size: 14 to 16 inch
- Valve Type: Gate / Knife Valves
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Supplier: American Cast Iron Pipe Company
Description: Product Description AMERICANs 14"-16" Series 2500 ductile iron resilient wedge gate valves are suitable for use in potable water, sewage and fire protection systems. These valves have a rated working pressure of 250 psig with zero leakage. The waterway is clear and
- Media Description: Water (General)
- Pressure Rating: 250 psi
- Valve Size: 14 to 16 inch
- Valve Type: Gate / Knife Valves
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Supplier: American Cast Iron Pipe Company
Description: Product Description AMERICANs 14"-16" Series 2500 ductile iron resilient wedge gate valves are suitable for use in potable water, sewage and fire protection systems. These valves have a rated working pressure of 250 psig with zero leakage. The waterway is clear and
- Media Description: Water (General)
- Pressure Rating: 250 psi
- Valve Size: 14 to 16 inch
- Valve Type: Gate / Knife Valves
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Supplier: UL Standards & Engagement
Description: 1.1 These requirements cover shutoff valves for trim and drain purposes for fire protection service. This standard covers valve constructions such as ball valves, butterfly valves, globe valves and plug valves. 1.2 These valves are
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Supplier: UL Standards & Engagement
Description: 1.1 These requirements cover shutoff valves for trim and drain purposes for fire protection service. This standard covers valve constructions such as ball valves, butterfly valves, globe valves and plug valves. 1.2 These valves are
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Supplier: DynaQuip Controls
Description: The DynaFly 70 Wafer and 72 Lug Series are the work horses of industrial butterfly valves. Pre-sized and preassembled with our MP series pneumatic actuators, these valves come standard with ductile iron body and disc and abrasion-resistant Buna-N Phenolic Backed Seat for stretch
- Actuation: Pneumatic
- Connection: Bolt Flange
- Material of Construction: Ductile Iron
- Media Description: Air, Water
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Supplier: DynaQuip Controls
Description: The DynaFly 70 Wafer and 72 Lug Series are the work horses of industrial butterfly valves. Pre-sized and preassembled with our MA series electric actuators, these valves come standard with ductile iron body and disc and abrasion-resistant Buna-N Phenolic Backed Seat for stretch
- Actuation: Electric
- Connection: Bolt Flange
- Material of Construction: Ductile Iron
- Media Description: Air, Water
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Supplier: Radwell International
Description: BUTTERFLY VALVE, W/DOUBLE ACTING ACTUATOR, 6 INCH SIZE, DIRECT MOUNT, WAFER STYLE, EPDM SEATS, NYLON COATED DUCTILE IRON DISC, 250 PSI WATER OPER PRESSURE, FACE TO FACE FLANGE VALVE CONNECTION. FREE 2 YEAR RADWELL WARRANTY
- Material of Construction: Ductile Iron
- Media Description: Water
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Supplier: Asahi/America, Inc.
Description: The Pool-Pro® butterfly valves are the first valves designed exclusively for the pool service industry. These cost-effective valves can be completely submerged in chlorinated water. The Pool-Pro®'s unique blue handle identifies that this valve is ideally
- Actuation: Manual / Hand
- Material of Construction: PVC, Other
- Media Description: Water
- Valve Size: 1.5 to 12 inch
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Supplier: BI-TORQ® Valve Automation
Description: FEATURES Durable cast iron gear operators Mounting kits available to mount gears to valves with non-ISO mounts Cast handwheels and chainwheel options
- Actuation: Manual / Hand, Other
- Connection: Bolt Flange
- Media Description: Air, Compressed Air, Water, Hot Water
- Valve Size: 2 to 12 inch
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Supplier: BI-TORQ® Valve Automation
Description: AUTOMATED CAST IRON BUTTERFLY VALVES BY-SERIES FEATURES Wafer and lug style cast iron BFVs 2" through 12" sizes standard SS stem and disc as standard EPDM, BUNA-N and Viton seats Direct mount for low-profile, cost-efficient operation Options for pneumatic, electric or gear operators
- Actuation: Manual / Hand, Electric, Pneumatic, Other
- Connection: Bolt Flange
- Material of Construction: Cast Iron
- Media Description: Air, Compressed Air, Water, Hot Water, Cold Water, Ground Water, Salt Water, Wastewater, Other
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Supplier: BI-TORQ® Valve Automation
Description: Manual Wafer and Lug Butterfly Valve Features Wafer or lug style cast iron butterfly valves 2-8": with lever, 10" & 12" with gear opeator Standard stainless steel disc and stem Standard 10-position locking handle Cast iron gears available ISO direct mount for easy
- Actuation: Manual / Hand, Other
- Connection: Bolt Flange
- Material of Construction: Cast Iron
- Media Description: Air, Compressed Air, Water, Hot Water
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Supplier: BI-TORQ® Valve Automation
Description: PY-SERIES FEATURES PVC, CPVC and polypropylene butterfly valves 2" through 12" standard sizes EPDM, BUNA-N and Viton seats Ideal for chemical or industrial applications, as well as pools and water parks Pneumatic, electric or gear operated Lightweight and low-profile design
- Actuation: Electric, Pneumatic, Other
- Connection: Bolt Flange
- Material of Construction: PVC
- Media Description: Air, Compressed Air, Water, Hot Water, Cold Water, Ground Water, Potable Water, Salt Water, Wastewater, Other
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Supplier: APV, An SPX Brand
Description: The APV DELTA butterfly valves from SPX are stop valves, which can be actuated either manually or pneumatically. The valves are very robust and reliable and the space saving design makes them ideal for nearly all applications - a flexible valve which is very easy
- Actuation: Manual / Hand
- Connection: Bolt Flange
- Media Description: Water, Powder / Solids
- Pressure Rating: 145 psi
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Supplier: Mueller Company
Description: " size valves the arch side of disc is closed and the flat side is open, forming a slightly concave surface.) Disc structure has no internal cores that can shift during casting, no hollow chambers that can collect water, freeze and fracture the disc. Disc edge has stainless steel
- Connection: Bolt Flange
- Material of Construction: Cast Iron
- Media Description: Water
- Pressure Rating: 250 psi
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Supplier: Mueller Company
Description: " size valves the arch side of disc is closed and the flat side is open, forming a slightly concave surface.) Disc structure has no internal cores that can shift during casting, no hollow chambers that can collect water, freeze and fracture the disc. Disc edge has stainless steel
- Connection: Bolt Flange
- Material of Construction: Cast Iron
- Media Description: Water
- Pressure Rating: 250 psi
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Supplier: Mueller Company
Description: " size valves the arch side of disc is closed and the flat side is open, forming a slightly concave surface.) Disc structure has no internal cores that can shift during casting, no hollow chambers that can collect water, freeze and fracture the disc. Disc edge has stainless steel
- Connection: Bolt Flange
- Material of Construction: Cast Iron
- Media Description: Water
- Pressure Rating: 250 psi
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Supplier: Mueller Company
Description: " size valves the arch side of disc is closed and the flat side is open, forming a slightly concave surface.) Disc structure has no internal cores that can shift during casting, no hollow chambers that can collect water, freeze and fracture the disc. Disc edge has stainless steel
- Connection: Bolt Flange
- Material of Construction: Cast Iron
- Media Description: Water
- Pressure Rating: 250 psi
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Numerical simulation on a throttle governing system with hydraulic butterfly valves in a marine environment
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… control cabinet and outlet tube combination, each pump inlet and outlet tube all install a valve, controlling pump through the combination switches, can meet supply water requirements of water tank and fire . pipeline system made by … … pipe and pipe and butterfly valves .