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Wholesale Pneumatic Check Valves
20,739
products found
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Video
Pneumatic
Air Part Factory
Wholesale
Go Straight
Check
Valve
US$ 0.87-1.12
/ Piece
50 Pieces
(Min. Order)
Start Order
NINGBO INTELL PNEUMATIC TECHNOLOGY CO., LTD.
Video
China
Pneumatic
Stainless Steel Sanitary Butterfly/Diaphragm/Safety Relief/Non Return/
Check
/Angle Seat/Ball Control
Valve
(JN-BV1001) with EPDM Seat
US$ 13.5-15
/ Piece
1 Piece
(Min. Order)
Start Order
Wenzhou Joneng Valves Co., Limited
Video
Pn6-Pn10-Pn16-Pn25-Class125-Class150 Double Flanged Double Offset Eccentric Butterfly
Valve
with
Pneumatic
Electric Actuator Gate
Check
Valves
US$ 10-100
/ Piece
1 Piece
(Min. Order)
Start Order
Tianjin Worlds Valve Co., Ltd.
Video
Sanitary
Valve
Stainless Steel
Valve
Pneumatic
Butterfly/Ball/
Check
/Diaphragm/Divert Seat/Sampling /Sight Glass/Mixproof
Valve
US$ 50-128
/ Piece
10 Pieces
(Min. Order)
Start Order
Wenzhou Xusheng Machinery Industry and Trading Co., Ltd.
Video
Pneumatic
Parts Plastic One Way
Valve
Non Return Mini
Check
Valve
US$ 0.71-0.9
/ Piece
50 Pieces
(Min. Order)
Start Order
NINGBO INTELL PNEUMATIC TECHNOLOGY CO., LTD.
Video
High Quality PVC Flange Eccentric Butterfly
Valve
UPVC Wafer Type Butterfly (NRV)
Check
Valve
Plastic
Pneumatic
Actuator Control Industrial Butterfly
Valve
US$ 11.36
/ Piece
1 Piece
(Min. Order)
Start Order
Tianjin Runke Plastic Tech Co., Ltd.
Video
High Quality SMC Type Akh
Pneumatic
Check
Valve
US$ 0.3-1
/ Piece
50 Pieces
(Min. Order)
Start Order
Ningbo Hi-Tech Smart Machinery Co., Ltd.
Video
Investment Casted 2PC JIS/ANSI Flanged Stainless Steel SS304/SS316
Pneumatic
Actuated Industrial
Valve
, Gate/
Check
/Water/ Globe/Ball
Valve
10K 20K
US$ 60.5-150
/ Piece
10 Pieces
(Min. Order)
Start Order
Wenbao Valve Co., Ltd.
Video
Sanitary
Valve
Stainless Steel
Valve
Pneumatic
3A Ball/Butterfly/
Check
/Diaphragm/Divert/Double Seat
Valve
US$ 20
/ Piece
1 Piece
(Min. Order)
Start Order
WENZHOU QIMING STAINLESS CO., LTD.
Video
Hand Lever Operated 2-PC SUS316 1" Sanitary Butterfly
Valve
/
Pneumatic
Manual Safety
Valve
/ Floating Ball
Valve
/Diaphragm
Valve
/
Check
Valve
/Angle Seat
Valve
US$ 1
/ Piece
1 Piece
(Min. Order)
Start Order
Wenzhou Best Valve & Pipe Fitting Co.,Ltd
Video
Factory Direct Sell Hydraulic Barrel Type Throttle
Check
Valve
Pneumatic
US$ 5-8
/ Piece
50 Pieces
(Min. Order)
Start Order
Ningbo Weisenbl Machinery Manufacturing Co., Ltd.
Video
Stainless Steel
Check
Valve
Sanitary Butterfly
Valve
Pneumatic
Steel Wafer Butterfly
Valve
US$ 2-5
/ Piece
50 Pieces
(Min. Order)
Start Order
Zhejiang Yuhao Stainless Steel Co., Ltd.
Video
Pn6-Pn10-Pn16-Pn25-Class125-Class150 Double Flanged Double Offset Eccentric Butterfly
Valve
with
Pneumatic
Electric Actuator Gate
Check
Valves
US$ 1-20
/ Piece
20 Pieces
(Min. Order)
Start Order
Yuming Valve Group Co.,Ltd
DN50 Hastelloy Sanitary Double Acting
Pneumatic
Butt Welding Tablet Dosing Butterfly and
Check
2inch - 10inch
Valve
Price Wenzhou Vavula
US$ 15-20
/ Piece
1 Piece
(Min. Order)
Start Order
Wenzhou Joneng Valves Co., Limited
Video
China Supplier
Pneumatic
Component Air Flow One Direction Plastic Mini
Check
Valves
US$ 0.5-1
/ Piece
50 Pieces
(Min. Order)
Start Order
NINGBO INTELL PNEUMATIC TECHNOLOGY CO., LTD.
Video
GB/API/JIS/DIN 2PC Flange&Threaded Ball
Valve
Wcb SS304 SS316 Ball
Valve
Floating&Trunnion Ball
Valve
Pneumatic
/Electric Ball
Valves
Gate
Valve
Check
Valve
US$ 20
/ Piece
1 Piece
(Min. Order)
Start Order
Zhejiang Longgong Valves Technology Co., Ltd.
Video
DN100 ANSI JIS Electric
Pneumatic
Manual Ceramic Butterfly
Valve
Check
Valve
High Quality Ceramic
Valve
US$ 51-55
/ Box
1 Box
(Min. Order)
Start Order
Jiangsu Huagong Automatic Control Valve Co., Ltd.
Video
1/2" 1" 2" Cast Iron Customized
Pneumatic
Ash Conveying One-Way
Check
Valve
US$ 15-400
/ Piece
1 Piece
(Min. Order)
Start Order
Dongfang Yoyik (Deyang) Engineering Co., Ltd.
Video
Sanitary Stainless Steel Manual Electric
Pneumatic
Tri Clamped 2 Way 3 Way Ball
Valve
3PC Wafer Butterfly
Valve
Check
Valve
US$ 5.5-55
/ Piece
1 Piece
(Min. Order)
Start Order
Wenzhou Best Valve & Pipe Fitting Co.,Ltd
Video
High-Purity Hastelloy Cleanroom-Compatible /
Pneumatic
DN50 Butterfly and
Check
2inch - 10inch
Valve
with EPDM Seat
US$ 10-40
/ Piece
1 Piece
(Min. Order)
Start Order
Wenzhou Joneng Valves Co., Limited
Video
Ningbo Factory SMC Type As2000 One Way
Pneumatic
Air Flow Control
Check
Valve
US$ 2.75-3.5
/ Piece
5 Pieces
(Min. Order)
Start Order
NINGBO INTELL PNEUMATIC TECHNOLOGY CO., LTD.
Video
High Quality
Pneumatic
Part Male Thread Straight-Through Air Flow Control
Check
Valve
US$ 0.57-2.04
/ Piece
50 Pieces
(Min. Order)
Start Order
NINGBO INTELL PNEUMATIC TECHNOLOGY CO., LTD.
Video
High Quality Air
Check
Valve
DN40 304ss
Pneumatic
Butterfly Gasket Medium Clean Liquid for Power Plant
US$ 15
/ Piece
1 Piece
(Min. Order)
Start Order
Wenzhou Best Valve & Pipe Fitting Co.,Ltd
Video
Joneng Sanitary Hastelloy Vertical
Pneumatic
Clamping DN50 Butterfly and
Check
2inch - 10inch
Valve
Price Wenzhou Vavula (JN-BV1018)
US$ 10-40
/ Piece
1 Piece
(Min. Order)
Start Order
Wenzhou Joneng Valves Co., Limited
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Category
Industrial Equipment & Components
Check Valve
Butterfly Valve
Ball Valve
Pneumatic Valve
Pneumatic Fittings
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Product Features
Material
Cast Steel
Connection Form
Thread
Welding
Structure
Tubular
Elevated
Butterfly
Pressure
Ordinary Temperature
Ordinary Pressure
Function
Ddcv Double Lobe
Nrvr Silence
Sfcv Rubber Lobe
Nrvz Silence
Nrvg Silence
Sealing Form
Bellows Globe Valve
Gland Packings Globe Valve
Flow Direction
Reversing
Bidirectional
Unidirection
Standard
JIS
Bsw
ANSI
GB
DIN
Application
Industrial Usage
Water Industrial Usage
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