Double Flanged Butterfly Valves

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

Description: DISCONTINUED BY MANUFACTURER, BUTTERFLY VALVE, 8IN PORT, DOUBLE FLANGE, DUCTILE IRON, 416SS STEM, 316SS DISC, EPDM SEAT, 324 TRIM, ANSI 150 FLANGE, 250 CWP, 175PSI SHUT. FREE 2 YEAR RADWELL WARRANTY

• Material of Construction: Ductile Iron

Description: Description High-performance butterfly valves are the standard in many industries, including heating, ventilation and air conditioning, power generation, hydrocarbon processing, water and wastewater treatment, and ship and commercial shipbuilding. Our products are also installed in

• Media Description: Steam

Description: The double eccentric butterfly valves incorporates an easy replaceable seat for on/off and control services for liquids and gasses in the power, marine, chemical and petro chemical industry, on-/offshore applications. Replacable seat in the valve body, face to face

• Agency / Standard: API, DIN, ISO
• Connection: Bolt Flange
• Material of Construction: Brass / Bronze
• Media Temperature: -148 to 932 F

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 disc design

• Agency / Standard: API, DIN, ISO
• Connection: Bolt Flange
• Fire Service: Yes
• Material of Construction: Stainless Steel, Steel

Description: leakage into the shaft area Seat face negates need for flange gaskets Phenolic backed seat is non-collapsible, stretch resistant, blow-out proof, and easily field replaceable Dead end service set screws located in 2 places on valves up to 6" at 3 and 9 o'clock positions, 4

• Actuation: Manual / Hand, Mechanical Device, Electric, Pneumatic
• Agency / Standard: API, ISO
• Connection: Bolt Flange
• Flow (Cv): 0.0600 to 117500

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

• Actuation: Manual / Hand
• Agency / Standard: DIN
• Connection: Bolt Flange
• Fire Service: Yes

Description: Double-flanged butterfly valves for waterworks purposes

Description: conditions. The combination of the profiled disc edge and the excellent AVK rubber quality ensures maximum durability of the liner. AVK double eccentric butterfly valves are designed with tilted and fixated disc for extended service life and easy operation. The disc seal is made

• Actuation: Manual / Hand, Pneumatic
• Agency / Standard: AWWA, DIN
• Connection: Bolt Flange
• Material of Construction: Ductile Iron

Description: Double Flange Butterfly Valve with Gear Box, Available in Size Range of 1 1/4 to 192 Inches. Model Number: LD 018-BT5 Key Specifications/Speci al Features: Body materials: carbon, stainless and alloy steels Connections: wafer, lug, flanged and BW

• Actuation: Manual / Hand, Electric, Electro-hydraulic, Pneumatic
• Agency / Standard: API, DIN
• Connection: Bolt Flange, Butt Weld
• Material of Construction: Stainless Steel, Steel

Description: For HVAC/ATC, Chemical/Petrochemic al Processing, Food and Beverage Industry, Power and Utilities, Pulp and Paper Industry. Standard Double D Connection in sizes 2" thru 8", all others round and keyed - gives positive attachment for handle or actuator support and less friction

• Agency / Standard: ISO
• Connection: Bolt Flange
• Material of Construction: Stainless Steel, Steel
• Valve Size: 2 to 30 inch

Description: The triple offset butterfly valves are executed with a metal to metal seat designed to ensure perfect tightness in steam, gas, chemical, petrochemical and cryogenic applications. Available in Wafertype, Lugtype and double flanged execution. Standardized actuation

• Agency / Standard: DIN, ISO
• Connection: Bolt Flange
• Cryogenic Valves: Yes
• Fire Service: Yes

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
• Agency / Standard: ASME, ISO
• Connection: Threaded, Bolt Flange
• Material of Construction: Stainless Steel

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

• Agency / Standard: API
• Connection: Bolt Flange
• Fire Service: Yes
• Material of Construction: Exotic Metal, Stainless Steel, Steel

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

Description: Design Double-offset butterfly valve with plastomer seat ring (also in firesafe design) or metal seat ring. With lever or gearbox, pneumatic or electric or hydraulic actuator. Body made of cast steel or stainless steel. Wafer type body (T1) or full-lug type body (T4). Body type

• Actuation: Manual / Hand, Electric, Electro-hydraulic, Pneumatic
• Agency / Standard: API, ASME, ISO
• Connection: Threaded, Bolt Flange
• Material of Construction: Stainless Steel, Steel

Description: High performance cryogenic metal-seated butterfly valves featuring Velflex flexible metallic seating technology Features and benefits • Stem seal: Viton O-rings; Expanded graphite ring for fire safe • No cavity: There is no cavity to allow build-upof solids

• Agency / Standard: ASME
• Connection: Bolt Flange
• Cryogenic Valves: Yes
• Valve Size: 6 to 48 inch

Description: CIRCOR Energy Butterfly Valves are economical in design and light in weight. This type of valve is typically used for isolating or regulating flow in low pressure industrial fluids, steam lines and water systems, e.g. oil, ethanol, water etc. Our double offset

• Actuation: Manual / Hand
• Agency / Standard: API
• Connection: Threaded, Bolt Flange
• Material of Construction: Cast Iron

Description: affect delivery. The Type-57P butterfly valve from Asahi/America has the ability to mount a series 79 pneumatic actuator to allow for the valve to be controlled via an air supply. Standard set ups are available in "ready-to-ship" packages that can be sent out in 24 hours. The

• Connection: Threaded, Bolt Flange
• Material of Construction: Nylon - Polyamide, PVC, Other
• Valve Size: 1.5 to 8 inch

Description: Butterfly valves are relatively straightforward on/off routing valves with a substantial opening area and low flow resistance. Where hygiene standards are important, these are ideal for use with low and medium-viscosity liquids. Full range, full spectrum The Alfa Laval LKB

• Actuation: Manual / Hand, Pneumatic
• Agency / Standard: ISO
• Connection: Clamp Flange
• Material of Construction: Stainless Steel

Description: affect delivery. The Type-57P butterfly valve from Asahi/America has the ability to mount a series 79 pneumatic actuator to allow for the valve to be controlled via an air supply. Standard set ups are available in "ready-to-ship" packages that can be sent out in 24 hours. The

• Actuation: Pneumatic
• Connection: Threaded, Bolt Flange
• Material of Construction: Aluminum, Nylon - Polyamide, PVC, Other
• Valve Size: 1.5 to 8 inch

Description: flange clearance is a minimum of 2” allowing for piping insulation on all sizes of valves. BODY: High quality one-piece casting provides consistent uniformity. Body is available in Wafer or Lug style. Body materials include carbon steel (WCB) and stainless steel (CF8M

• Valve Type: Butterfly Valves

Description: Special flange version of the LKB butterfly valve that makes it easy to remove the valve body without needing to dismantle piping set-ups. This in turn makes it easy to undertake repair, service and replacement with a bare minimum of disruption. Full range, full spectrum

• Pressure Rating: 0.0 to 145 psi
• Valve Type: Butterfly Valves

Description: China Double Eccentric Butterfly Valve Manufacturer Landee Provides GJS500.7 Butterfly Valves, Double Eccentric, DN700, PN16, EPDM Seat, SS420 Shaft.

• Connection: Bolt Flange
• Material of Construction: Cast Iron, Ductile Iron
• Valve Size: 27.56 inch

Description: Butterfly Valves: Double-flanged, Lug- and Wafer-type

Description: Butterfly valves for waterworks purposes, Part 2: Double flanged

Description: Butterfly Valves: Double Flanged, Lug- and Wafer-Type

Description: The UB-series incorporates stainless steel manufacture for vital elements and double eccentric construction

• Actuation: Electric, Pneumatic
• Connection: Bolt Flange
• Material of Construction: Stainless Steel
• Media Description: Water, Wastewater

Description: Design Double-offset butterfly valve with plastomer or metal seat ring (firesafe design); without gland packing, maintenance-free. With lever or gearbox, pneumatic, electric or hydraulic actuator. Body made of cast steel or stainless steel. With wafer type body (T1), full-lug

• Actuation: Manual / Hand, Electric, Electro-hydraulic, Pneumatic
• Agency / Standard: API, ASME, ISO
• Connection: Threaded, Bolt Flange
• Material of Construction: Stainless Steel, Steel

Description: The Bray McCannalok MK Series high performance butterfly valves set the quality and design standard by which all other high performance valves are measured. The MK Series is ideally suited to high pressure, high temperature, and high cycle HVAC applications as well as mission

• Actuation: Electric, Pneumatic
• Connection: Bolt Flange
• Flow (Cv): 160 to 13500
• Material of Construction: Stainless Steel, Steel

Description: The Bray McCannalok MK Series high performance butterfly valves set the quality and design standard by which all other high performance valves are measured. The MK Series is ideally suited to high pressure, high temperature, and high cycle HVAC applications as well as mission

• Actuation: Electric, Pneumatic
• Connection: Bolt Flange
• Flow (Cv): 160 to 13500
• Material of Construction: Stainless Steel, Steel

Description: Description: The FE Series Butterfly Valves incorporate many features of our industrial FK valve, yet the all PVC construction and EPDM liner make this valve the perfect choice for water and light industrial applications. The special trapezoid shape of the liner and

• Actuation: Manual / Hand, Electric, Pneumatic
• Agency / Standard: ISO
• Connection: Bolt Flange
• Flow (Cv): 70 to 5712

Description: absolute minimum. This versatile industrial valve features double self-lubricating seals, direct actuator mount capability, or the option of a lever handle or gear box. A stainless steel "insert" lug version provides full bi-directional operation allowing disassembly of the downstream

• Actuation: Manual / Hand, Electric, Pneumatic
• Agency / Standard: ISO
• Connection: Bolt Flange
• Flow (Cv): 119 to 5712

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
• Agency / Standard: ASME
• Connection: Bolt Flange
• Material of Construction: Cast Iron

Description: through their Solent & Pratt or Valve Group - Korea manufacturing facilities. Overview of options and features. High-performance Butterfly valve. PTFE Sealed Firesafe Valve Double Block & Bleed, Triple Offset Segment Values that provide

• Actuation: Manual / Hand, Pneumatic
• Agency / Standard: API
• Connection: Threaded, Bolt Flange
• Material of Construction: Exotic Metal, Stainless Steel, Steel

Description: Specifically for water applications, the Type 563 Aqua butterfly valve from Georg Fischer operates at pressures of up to 150 psi and can handle temperatures from 32F to 142F. The wetted inner body is made of PVC with EPDM seals. Because of the plastic body, the Aqua valve is

• Valve Type: Butterfly Valves

Description: Flange Type Double-eccentric Butterfly Valve with Cast Iron Body and Gear Operator. Model Number: LD 018-BT1 Key Specifications/Speci al Features: With cast iron body and gear operator Design standard: BS5155 Pressure: from PN0.6MPa to PN1

• Actuation: Manual / Hand
• Agency / Standard: DIN
• Material of Construction: Aluminum, Brass / Bronze, Cast Iron, Ductile Iron, Stainless Steel, Steel, Other
• Media Description: Other

Description: , and PVDF materials. With the optional positioner, the valve can perform complex functions such as mixing chemicals or controlling process temperature by blending cooling water. Butterfly Valves: The Type 240-244 series pneumatically actuated wafer style butterfly

• Actuation: Pneumatic
• Agency / Standard: DIN, ISO
• Connection: Threaded, Bolt Flange, Union, Socket Weld / Solder
• Material of Construction: CPVC, PVC, PVDF, Polypropylene (PP)

Description: engineered torque value and the body bonnet joint is strength-welded, offering double protection against leakage. (Body/bonnet threads and strength-weld). • Fully guided wedge reduces wear on seating surfaces. • Repairable 2-piece stem drive. • Parallel slide gate valves

• Agency / Standard: ASME
• Connection: Threaded, Bolt Flange, Socket Weld / Solder
• Media Description: Water
• Valve Size: 0.2500 to 2 inch

Description: Bidirectional, zero-leakage, triple-offset butterfly valves Features and benefits DESIGN FEATURES: • Triple-offset disc rotation: Provides bubble-tight sealing without rubbing or galling. • Cryogenic stem packing: Composed of superposed Viton O-rings and

• Agency / Standard: ASME
• Connection: Bolt Flange
• Valve Size: 3 to 80 inch

Description: bends, forged bends, blocks Threaded and blind flanges, tees, forged angle fittings, reducers, connectors, 90° and 45° elbows, double elbows Lens type gaskets, lens joints, blind lenses Instrument flanges and lens-type instrument flanges Injector fittings

• Media Description: Air, Water, Gas

Description: machined. One-piece bonnet up to NPS 12 (DN 300) for better alignment and fewer parts. • Flanges: ASME Classes 150 - 300: 1â„16"raised face. ASME Classes 600 - 1500: 1â„4"raised face. Finish 125 - 250 AARH for all valves. • Rotating stem nut is Austenitic

• Agency / Standard: ASME
• Connection: Bolt Flange
• Media Description: Water
• Valve Size: 2 to 64 inch

Description: provides for future pressure increases over the 150 psig pressure rating typically found on most butterfly valves Advantages Over Double-Disc Gate Valves Zero allowable leakage Lower torque requirements to operate valve 250 psig

• Connection: Bolt Flange
• Media Description: Water (General)
• Pressure Rating: 250 psi
• Valve Size: 14 to 24 inch

Description: Plumbing and mechanical pipe systems Electrical systems Irrigation systems Radiant heating systems Custom Butterfly Valve Assemblies

• Actuation: Manual / Hand, Electric, Pneumatic, Other
• Connection: Bolt Flange, Butt Weld
• Flow (Cv): 40
• Material of Construction: Brass / Bronze, Stainless Steel

Description: Basic Valve Housing is cast aluminum with machined integral actuator brackets and mounting flanges drilled to match FLSmidth Airslide® dimensions. Carbon steel rotor with flexible seal for positive cutoff. Urethane (250° F) and Viton (450° F) seals are available. Bushing

Description: provides for future pressure increases over the 150 psig pressure rating typically found on most butterfly valves Advantages Over Double-Disc Gate Valves Zero allowable leakage Lower torque requirements to operate valve 250 psig

• Connection: Bolt Flange
• Media Description: Water (General)
• Pressure Rating: 250 psi
• Valve Size: 14 to 24 inch

Description: provides for future pressure increases over the 150 psig pressure rating typically found on most butterfly valves Advantages Over Double-Disc Gate Valves Zero allowable leakage Lower torque requirements to operate valve 250 psig

• Connection: Bolt Flange
• Media Description: Water (General)
• Pressure Rating: 250 psi
• Valve Size: 14 to 48 inch

Description: proven APV Butterfly valve range. The valve can be supplied with feedback signal indication with either proximity or micro switches, fitted in an optimal control unit or directly into the valve actuator yoke. The double seat ball valve DELTA DKR can be

• Actuation: Pneumatic
• Connection: Bolt Flange
• Pressure Rating: 145 to 1450 psi
• Primary Material of Construction: Stainless Steel

Description: location. Each "shop" is a 53' trailer, equipped with an 18" swing lathe, 42" milling machine, welder, sandblaster, hydraulic press, workbenches, and numerous hand tools. We also have flange facers, pipe beveling machines, portable milling machines, man way facing machines and portable key

• Capabilities: Angle Valves, Balancing Valves, Ball Valves, Bellows Valves, Block and Bleed Valves, Blow Off Valves, Butterfly Valves, Check Valves, Choke Valves, Control Valves, Cryogenic Valves, Diaphragm Valves,
• Location: North America, United States Only, Northeast US Only, Southern US Only
• Services: Bench (Off-site), Field / On-site, Online Documentation, OEM / Warranty Authorized Shop, Pick-up and Delivery, Preventative Maintenance / Service Contracts, Rapid Turnaround, Troubleshooting

Description: provides for future pressure increases over the 150 psig pressure rating typically found on most butterfly valves Advantages Over Double-Disc Gate Valves Zero allowable leakage Lower torque requirements to operate valve 250 psig

• Media Description: Water (General)
• Pressure Rating: 250 psi
• Valve Size: 14 to 24 inch
• Valve Type: Gate / Knife Valves

Description: ) and Smaller for the Petroleum and Natural Gas Industries API 603, Corrosion-resistant, Bolted Bonnet Gate Valves – Flanged and Butt-welding Ends API 608, Metal Ball Valves – Flanged, Threaded and Welding Ends API 609, Butterfly Valves: Double

Description: suitable for automating butterfly valves, ball valves and air dampers. They are also suitable for water/wastewater, beverage, pharmaceutical and process automation. Actuator Type = Pneumatic Function = Double Acting Maximum Torque = 160Nm Flange Pattern = F07

• Acting Type: Double Acting (Air to Air)
• Actuator Torque: 1416 In-lbs
• Air Supply Pressure Range: 29.01 to 116 psi

Description: suitable for automating butterfly valves, ball valves and air dampers. They are also suitable for water/wastewater, beverage, pharmaceutical and process automation. Actuator Type = Pneumatic Function = Double Acting Maximum Torque = 240Nm Flange Pattern = F07

• Acting Type: Double Acting (Air to Air)
• Actuator Torque: 2124 In-lbs
• Air Supply Pressure Range: 29.01 to 116 psi

Description: suitable for automating butterfly valves, ball valves and air dampers. They are also suitable for water/wastewater, beverage, pharmaceutical and process automation. Actuator Type = Pneumatic Function = Double Acting Maximum Torque = 480Nm Flange Pattern = F10

• Acting Type: Double Acting (Air to Air)
• Actuator Torque: 4248 In-lbs
• Air Supply Pressure Range: 29.01 to 116 psi

Description: suitable for automating butterfly valves, ball valves and air dampers. They are also suitable for water/wastewater, beverage, pharmaceutical and process automation. Actuator Type = Pneumatic Function = Double Acting Maximum Torque = 10Nm Flange Pattern = F03

• Acting Type: Double Acting (Air to Air)
• Actuator Torque: 88.5 In-lbs
• Air Supply Pressure Range: 29.01 to 116 psi