Home Industrial Equipment & Components Check Valve Butterfly Check Valve 2023 Product List
Butterfly Check Valve 87,114 products found from 2,562  

Butterfly Check Valve manufacturers & suppliers

Brass Gas Ball Valve Solenoid Butterfly Control Check Swing Globe Stainless Steel Flanged Y Strainer Bronze Mini Valve

US$ 0.8-21.8 / Piece
(FOB Price)
1000 Pieces (MOQ)
  • Media : Gas
  • Material : Brass
  • Connection Form : Thread
  • Driving Mode : Manual
  • Nominal Pressure : 1.6MPa-2, 5MPa
  • Channel : Straight Through Type
  • More

Sanitary Valve Stainless Steel Valve Pneumatic Ball/Butterfly/Check/Diaphragm/Divert Seat/Sampling Valve

US$ 3-20 / Piece
(FOB Price)
10 Pieces (MOQ)
  • Seal : EPDM, Silicone, Viton
  • Operation : Manual, Pneumatic, C-Top Controller
  • Connection End : Weld, Clamp, Thread, Union, Flange
  • Surface Finish : Mirror or Sandblast
  • Packing : Carton, Plywood Case
  • Standard : 1''-4''
  • More

Ductile Cast Iron Di Ci Stainless Steel Barss EPDM Seat Water Resilient Wafer Lug Lugged Type Double Flange Industrial Butterfly Valve Gate Swing Check Valves

US$ 10-100 / Piece
(FOB Price)
1 Piece (MOQ)
  • Media : Water, Oil, Gas, Seawater, Food, Steam, Air etc
  • Driving Mode : Lever, Handle, Gear Operator, Pneumatic Actuator
  • Connection Form : Flange
  • Structure : Centre Sealing
  • Seal Form : Auto Sealed
  • Valve Stem : Normal
  • More

OEM ODM PTFE Coaed Disc CF8 CF8m SS304 SS316 Wcb Bronze API ANSI DIN JIS BS F4 Standard Control Y Strainer Wafer Flanged Butterfly/ Gate /Check Valve

US$ 5.8-2000 / Piece
(FOB Price)
10 Pieces (MOQ)
  • Media : Water/Oil/Air
  • Driving Mode : Manual/Gear Worm/Electric Actuator/Pneumatic
  • Connection Form : Wafer
  • Structure : Centre Sealing
  • Seal Form : Force Sealed
  • Valve Stem : Normal
  • More

Resilient Seat Ductile Cast Iron Stainless Steel Bronze Wafer Lug Lugged Double Flange Type Industrial Butterfly Gate Swing Globe Check Valve Y Strainer Water

US$ 6-100000 / Set
(FOB Price)
1 Set (MOQ)
  • Media : Water
  • Driving Mode : Manual
  • Connection Form : Wafer Lug Flange
  • Structure : Butterfly Gate Check Globe
  • Seal Form : Rubber Metal
  • Valve Stem : Normal
  • More

Soft Seated ANSI/DIN/JIS Cast Ductile Iron Lug Butterfly Valve Check Valve Ball Valve Globe Valve

US$ 10 / Piece
(FOB Price)
1 Piece (MOQ)
  • Driving Mode : Manual
  • Connection Form : Lug Support
  • Structure : Centre Sealing
  • Seal Form : Force Sealed
  • Valve Stem : Normal
  • Work Pressure : Low Pressure (Pn<1.6mpa)
  • More

Plastic PVC PVDF PP Pph CPVC UPVC Hand Lever Gear Wheel Weir Diaphragm Valve Butterfly Valve/Flange True Union Ball Valve/Pneumatic Electric Swing Check Valve

US$ 5 / Piece
(FOB Price)
1 Piece (MOQ)
  • Media : Acid
  • Temperature : Ordinary Temperature
  • Actuator : Manual
  • Connection : Flanged Diaphragm Valve
  • Material : UPVC, CPVC, PVDF, PP, Pph
  • Structure : Weir Diaphragm Valve
  • More

Soft Seat Pneumatic Actuated Ductile Cast Iron Air Control Valve/Gate Valve/Check Valve/Butterfly Valve

US$ 25.68-200 / Piece
(FOB Price)
2 Pieces (MOQ)
  • Media : Water
  • Driving Mode : Pneumatic
  • Connection Form : Flange
  • Structure : Centre Sealing
  • Seal Form : Force Sealed
  • Valve Stem : Normal
  • More

OEM ODM Ductile Iron Cast Iron Stainless Steel Pn10 Pn16 150lb 5K Manual Wafer Butterfly Valve/Flanged Butterfly Valve/Gate Valve/Check Valve/Globe Valve

US$ 9.8-29 / Piece
(FOB Price)
1 Piece (MOQ)
  • Media : Water Oil Gas
  • Driving Mode : Manual
  • Connection Form : Wafer
  • Structure : Centre Sealing
  • Seal Form : Force Sealed
  • Valve Stem : Normal
  • More

Ductile Cast Iron Di Ci Stainless Steel Barss EPDM Seat Water Resilient Wafer Lug Lugged Type Double Flange Industrial Butterfly Valve Gate Swing Check Valves

US$ 13-1200 / Piece
(FOB Price)
1 Piece (MOQ)
  • Media : Water
  • Driving Mode : Manual/Electric/Pneumatic/Hydraulic
  • Connection Form : Flange
  • Structure : Double-Eccentric Sealing
  • Seal Form : Soft Sealed
  • Valve Stem : Normal
  • More

OEM ODM PTFE PFA Coaed Disc CF8 CF8m SS304 SS316 Wcb Bronze API ANSI DIN JIS BS Standard Control Butterfly Valve Gate Valve Check Valve Y Strainer

US$ 10-100 / Piece
(FOB Price)
1 Piece (MOQ)
  • Media : Water, Oil, Gas, etc.
  • Driving Mode : Manual, Electric, Pneumatic
  • Connection Form : Flange
  • Structure : Centre Sealing
  • Seal Form : Auto Sealed
  • Valve Stem : Normal
  • More

Soft Rubber FKM Seat Pressure Reducing Manual Butterfly Valves ABS Rina Dnv Lr Lloyd′s Register Approved Industrial Control Check Valves From Worlds Valve

US$ 10-100 / Piece
(FOB Price)
1 Piece (MOQ)
  • Media : Water
  • Driving Mode : Worm Gear
  • Connection Form : Flange
  • Structure : Centre Sealing
  • Seal Form : Auto Sealed
  • Valve Stem : Normal
  • More

Soft Seat Pneumatic Actuated Ductile Cast Iron Air Control Valve/Gate Valve/Check Valve/Butterfly Valve

US$ 13-1200 / Piece
(FOB Price)
1 Piece (MOQ)
  • Media : Water
  • Driving Mode : Manual/Electric/Pneumatic/Hydraulic
  • Connection Form : Flange
  • Structure : Double-Eccentric Sealing
  • Seal Form : Soft Sealed
  • Valve Stem : Normal
  • More

DIN3202 Double Plate Wafer Check Valve Butterfly Valve Pn 10/Pn16 with Spring for Marine and Industry

US$ 8.5-1821 / Piece
(FOB Price)
1 Piece (MOQ)
  • Material : Cast Iron
  • Connection Form : Flange
  • Structure : Check Valve
  • Pressure : Low Pressure
  • Function : Sfcv Rubber Lobe, Non Return Valve
  • Sealing Form : Gland Packings Globe Valve
  • More

PVC UPVC CPVC Valve DIN ANSI BS JIS Plastic PPR Valves Bottom Butterfly Foot Check True Double Single Union Compact Ball Valve for Water Supply

US$ 0.2-15 / Piece
(FOB Price)
500 Pieces (MOQ)
  • Media : Water
  • Material : PVC
  • Connection Form : Glue
  • Driving Mode : Manual
  • Nominal Pressure : Pn10, Pn16, Pn25
  • Channel : Straight Through Type
  • More

DIN/3A/Bpe Sanitary Valve Stainless Steel Valve Pneumatic Ball/Butterfly/Check/Diaphragm/Divert Seat/Sampling Valve with FDA Certificate

1 Piece (MOQ)
  • Actuator : Pneumatic
  • Connection : Clamped Diaphragm Valve
  • Material : Stainless Steel
  • Structure : Through Way Diaphragm Valve
  • Size : 3/8"-4"
  • Diaphragm Material : EPDM, FPM, PTFE
  • More

OEM ODM Ductile Cast Iron Stainless Steel Barss EPDM Seat API ANSI DIN JIS BS F4 Standard Wafer Butterfly Valve Flanged Butterfly Valve/Check Valve/Gate Valve

US$ 5.25-100 / Piece
(FOB Price)
1 Piece (MOQ)
  • Media : Wate, Oil, Gas
  • Driving Mode : Manual
  • Connection Form : Lug Support
  • Structure : Centre Sealing
  • Seal Form : Force Sealed
  • Valve Stem : Normal
  • More

Plastic PVC PP Pph PVDF CPVC True Union Flange Ball Valve/Pneumatic Electric Weir Diaphragm /Wcb /Stainless Steel Swing Check Valve /Hand Gear Butterfly Valve

US$ 9 / Piece
(FOB Price)
20 Pieces (MOQ)
  • Media : Acid
  • Driving Mode : Manual
  • Connection Form : Lug Support
  • Structure : Centre Sealing
  • Seal Form : Force Sealed
  • Valve Stem : Normal
  • More

BS5163 Awwa C515 C509 DIN3202 F4 F5 Wras Acs Ce Ggg40/50 Ductile Cast Iron Non-Rising Stem OS&Y Resilient Seated Flanged Wedge Water Gate Butterfly Check Valves

US$ 10-100 / Piece
(FOB Price)
1 Piece (MOQ)
  • Media : Water, Oil
  • Temperature : Ordinary Temperature
  • Type : Right-angle
  • Material : Cast Iron
  • Connection Form : Flange
  • Pressure : Low Pressure
  • More

Swing Type Butterfly Cushion Counter Weight Buffer Slow Shut Non Return Check Valve (H47X/H)

US$ 100-1000 / Piece
(FOB Price)
1 Piece (MOQ)
  • Media : Water, Oil, etc
  • Temperature : High Temperature
  • Material : Ci, Di, CS, Ss etc
  • Connection Form : Flange
  • Structure : Swing
  • Pressure : Ordinary Pressure
  • More

Wafer/Lug/Swing/Grooved End Flanged Type Cast Iron/Stainless Steel Butterfly/Check/Ball Valve for Water Fire Fighting

US$ 10-100 / Piece
(FOB Price)
10 Pieces (MOQ)
  • Media : Water
  • Driving Mode : Manual
  • Connection Form : Wafer
  • Structure : Centre Sealing
  • Seal Form : Force Sealed
  • Valve Stem : Normal
  • More

Cast Iron Gate Valve/ Swing Check Valve/ Air Valve/Double Eccentric Manual Industry Flanged Butterfly Valve

US$ 116-148 / Set
(FOB Price)
1 Set (MOQ)
  • Media : Water
  • Driving Mode : Worm Gear
  • Connection Form : Flange
  • Structure : Double-Eccentric Sealing
  • Seal Form : Rubber Sealed
  • Valve Stem : Normal
  • More

Hot Sale Soft Sealed DN150 Stainless Steel Valves Lug Style Butterfly Valve Solenoid Valve Triple Offset Butterfly Valve Solenoid Valves Check Valve Factory

US$ 10-20 / Set
(FOB Price)
1 Set (MOQ)
  • Media : Water
  • Driving Mode : Manual
  • Connection Form : Clamp
  • Structure : Centre Sealing
  • Seal Form : Force Sealed
  • Valve Stem : Normal
  • More

Class 150 Pn10 Pn16 Ci Di Butterfly Rubber Seat Lined Non Return Bronze Forged Cast Stainless Steel Spring Wafer Single Double Disc Dual Plate Swing Check Valve

US$ 1 / Piece
(FOB Price)
1 Piece (MOQ)
  • Media : Water
  • Temperature : Ordinary Temperature
  • Material : Cast Steel
  • Connection Form : Flange
  • Structure : Butterfly
  • Pressure : Ordinary Pressure
  • More

Pn6-Pn10-Pn16-Pn25-Class125-Class150 Double Flanged Double Offset Eccentric Butterfly Valve with Pneumatic Electric Actuator Gate Check Valves

US$ 10-100 / Piece
(FOB Price)
1 Piece (MOQ)
  • Media : Water
  • Driving Mode : Worm Gear
  • Connection Form : Flange
  • Structure : Centre Sealing
  • Seal Form : Auto Sealed
  • Valve Stem : Normal
  • More

Industrial Butterfly Valve Ci Di Manual Control Wafer Type Butterfly Valve Lug Butterfly Double Flanged Butterfly Valve /Gatevalve/Wafer Check Valves

US$ 10.85-200 / Piece
(FOB Price)
1 Piece (MOQ)
  • Media : Wate, Oil, Gas
  • Driving Mode : Manual
  • Connection Form : Wafer
  • Structure : Centre Sealing
  • Seal Form : Force Sealed
  • Valve Stem : Normal
  • More

Stainless Steel Hygienic Sanitary Butterfly Valve/Pneumatic Manual Safety Valve/ Ball Valve/Diaphragm Valve/Check Valve/Seat Valve/Control Valve/Sampling Valve

US$ 5.5-2000 / Set
(FOB Price)
1 Set (MOQ)
  • Media : Water
  • Driving Mode : Manual
  • Connection Form : Flange
  • Structure : Double-Eccentric Sealing
  • Seal Form : Force Sealed
  • Valve Stem : Normal
  • More

Rising Stem Resilient Seated Gate Valve OEM/ODM Gate Solenoid Butterfly Control Check Swing Globe Stainless Steel Brass Ball Wafer Flanged Y Strainer Valve

US$ 8-120 / Piece
(FOB Price)
10 Pieces (MOQ)
  • Media : Water
  • Temperature : Ordinary Temperature
  • Type : Straight-through
  • Material : Cast Iron
  • Connection Form : Flange
  • Pressure : Ordinary Temperature
  • More

Water Wafer Butterfly Valve Gate Valve Solenoid Valve Stainless Steel Coupling Control Valve Check Valve Control Valve Pressure Reducing Valve Air Conditioner

US$ 10-3500 / Piece
(FOB Price)
1 Piece (MOQ)
  • Media : Ndustrial Usage, Water Industrial Usage, Household
  • Driving Mode : Manual/Electric/Pneumatic/Hydraulic
  • Connection Form : Wafer/Flange/Weld
  • Structure : Single Flange/Double Flange /U Type /Lt/ Wafer
  • Seal Form : Auto Sealed
  • Valve Stem : Extended
  • More

No MOQ Brass Gas Ball Valve Solenoid Butterfly Control Check Swing Globe Stainless Steel Flanged Y Strainer Bronze Mini Valve From China OEM\ODM Supplier

US$ 0.99 / Piece
(FOB Price)
100 Pieces (MOQ)
  • Media : Water
  • Material : Brass
  • Connection Form : Thread
  • Driving Mode : Manual
  • Nominal Pressure : PN1.0-32.0MPa
  • Channel : Straight Through Type
  • More

Cast Ductile Iron Flanged Butterfly Valve/Check Valve/Air Valve/Ball Valve/ Rubber Resilient Gate Valve

US$ 12-15 / Piece
(FOB Price)
1 Piece (MOQ)
  • Media : Water
  • Temperature : Low Temperature
  • Type : Direct-acting
  • Material : Cast Iron
  • Connection Form : Flange
  • Pressure : Low Pressure
  • More

Saf2205 Saf2507 1.4529 1.4469 1.4462 1.4408 CF3 CF3m F53 F55 Ss Duplex Stainless Steel Lever Butterfly Valves Check Valve From Tianjin Worlds Valve Factory

US$ 10-100 / Piece
(FOB Price)
1 Piece (MOQ)
  • Media : Acid, Water, Oil, Gas, Sea Water, etc.
  • Driving Mode : Lever, Gear, Electric Actuator etc
  • Connection Form : Wafer
  • Structure : Centre Sealing
  • Seal Form : Auto Sealed
  • Valve Stem : Normal
  • More

API 6D/DIN/ANSI EPDM Seat F4 Body Flanged Type SS316 Wedge Gate Valve/Check Valve/Butterfly Valve/Ball Valve/Globe Valve

US$ 19.9-29 / Piece
(FOB Price)
1 Piece (MOQ)
  • Media : Water
  • Temperature : Ordinary Temperature
  • Type : Direct-acting
  • Material : Ductile Iron
  • Connection Form : Flange
  • Pressure : Low Pressure
  • More

API594 DIN3202 K3 Dual Double Disc Plates Wafer Flange Butterfly Type Duo Bonded Seat Non-Return Ci/Di/SS304/SS316/C954 Check Valve Pn10/Pn16/5K/10K/125lb 150lb

1 Set (MOQ)
  • Media : Water
  • Driving Mode : Manual
  • Connection Form : Wafer
  • Structure : Centre Sealing
  • Seal Form : Auto Sealed
  • Valve Stem : Normal
  • More

Sanitary Valve Stainless Steel Valve Pneumatic Butterfly/Ball/Check/Diaphragm/Divert Seat/Sampling /Sight Glass/Mixproof Valve

US$ 50-128 / Piece
(FOB Price)
10 Pieces (MOQ)
  • Media : Beer Milk Juice Food
  • Driving Mode : Pneumatic
  • Connection Form : Clamp
  • Structure : Centre Sealing
  • Seal Form : Force Sealed
  • Valve Stem : Normal
  • More

Saf2205 Saf2507 1.4529 1.4469 1.4462 1.4408 CF3 CF3m F53 F55 Ss Duplex Stainless Steel Butterfly Valve Check Valve From Tfw Valve Factory

US$ 11.3-12 / Piece
(FOB Price)
1 Piece (MOQ)
  • Media : Water
  • Driving Mode : Manual
  • Connection Form : Wafer
  • Structure : Centre Sealing
  • Seal Form : Force Sealed
  • Valve Stem : Orbit
  • More

Spring Cover High Pressure Spring Loaded Non Return Wafer Lift Non-Return Duo Dual Butterfly Check Valve

US$ 10-800 / Piece
(FOB Price)
1 Piece (MOQ)
  • Media : Water Oil Gas
  • Temperature : Ordinary Temperature