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Zhejiang Zhitong Pipe Valve Technology Co., Ltd.
Send Inquiry
Xxnx/SS304/201/Stainless Steel/Industrial/H71W/Non Return/Duckbill/Lift/Fluid/Vacuum/Disc/Wafer/Single Plate/Flange/Spring/Swing/Check Valve
US$
5.00
10 Pieces
(MOQ)
Xxnx/SS304/201/316/Industrial/Stainless Steel/H71W/Non Return/Vacuum/Disk/Disc/Wafer/Lift/Fluid/Flange/Spring/Swing/Duckbill/Dual Plate/Flap/Check Valve
US$
5.00
10 Pieces
(MOQ)
Xxnx/SS304/201/Sanitary/Stainless Steel/H71W/Dual Plate/Non Return/Vacuum/Lift/Fluid/Disc/Disk/Wafer/Single Plate/Flange/Duckbill/Spring/Air/Swing Check Valve
US$
5.00
10 Pieces
(MOQ)
Stainless Steel Customize Durable Spring Loaded Wafer Type Check Valve for Water
US$
5.00
10 Pieces
(MOQ)
1/4
Yuhuan Jinlai Brass Industrial Co., Ltd.
26 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Brass Spring Check Valve - 3500 (Brass core, normal type, PN16) - Ayron Brand
US$
1.00
-
100.00
1 Piece
(MOQ)
Brass Spring Check Valve - 3600 (Brass core, heavy type, the inner core plate open more, PN20) - Ayron Brand
US$
1.00
-
100.00
1 Piece
(MOQ)
Brass Spring Check Valve - 3510 (Plastic core, normal type, PN16) - Ayron Brand
US$
1.00
-
100.00
1 Piece
(MOQ)
Brass Spring Check Valve (Filter) - 3520 (Plastic core, normal type, PN16) - Ayron Brand
US$
1.00
-
100.00
1 Piece
(MOQ)
1/1
Tianjin Sunshine Valve Co., Ltd.
19 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
User-Friendly Piston-Type Corrosion-Resistant Wafer Check Valve with a Spring Mechanism
US$
10.00
-
100.00
1 Piece
(MOQ)
Stainless Steel Single Door Check Valve Without Spring
US$
10.00
-
100.00
1 Piece
(MOQ)
Versatile Piston-Type Backflow-Preventing Silent Check Valve with a Spring Mechanism
US$
10.00
-
100.00
1 Piece
(MOQ)
High-Temperature Self-Cleaning Self-Actuating Check Valve with a Spring Mechanism
US$
10.00
-
100.00
1 Piece
(MOQ)
1/4
Vatac Valves Corp.
13 yrs
·
Manufacturer/Factory
Send Inquiry
Full or Low Lift Spring Loaded Bronz Pressure Safety Relief Valve
US$
65.00
1 Piece
(MOQ)
Silient Type Spring Type Stainless Steel 304/316 Nozzle Check Valve
US$
35.00
1 Piece
(MOQ)
Spring Loaded Carbon Steel A216 Wcb Full Lift Flanged Safety Valve
US$
65.00
1 Piece
(MOQ)
RF Carbon Steel Spring Loaded Full Nozzle Safety Valve
US$
95.00
1 Piece
(MOQ)
1/4
Yuming Valve Group Co.,Ltd
21 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Ductile Iron Spring Full-Open/Slightly-Open Flange Safety Valve
US$
200.00
-
6,000.00
20 Pieces
(MOQ)
Spring Loaded Full Lift Safety Valve for Industrial Boilers
US$
200.00
-
6,000.00
20 Pieces
(MOQ)
Wcb Cast Steel Spring Full Lift Safety Valve
US$
8.00
-
100.00
20 Pieces
(MOQ)
Bellows Spring Loaded Full Lift Safety Valve for Chemical Industry
US$
200.00
-
6,000.00
20 Pieces
(MOQ)
1/4
WOD VALVE GROUP CO., LTD.
18 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
H12 Non-Return Check Valve Vertical Spring Check Valve Stainless Steel
US$
1.50
-
2.00
1 Piece
(MOQ)
Pn40 Stainless Steel Non-Return Valve, Disco/Wafer/Spring/Swing/Single Type Check Valves
US$
2.00
-
3.00
10 Pieces
(MOQ)
H12W Female Spring Check Valve
US$
1.20
-
1.80
1 Piece
(MOQ)
Check Valve 2PC Spring Female Thread Vertical Lift Screwh12W
US$
1.00
-
1.50
1 Piece
(MOQ)
1/4
Xingsheng Mechanical Technology Co., Ltd.
21 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
with Spring Pn16/Pn25/Pn40 Disco Type Wafer Check Valve
US$
0.10
10 Pieces
(MOQ)
Premium 3-Piece Pneumatic Ball Valve with Spring Actuator
US$
50.00
1 Piece
(MOQ)
Sanitary Stainless Steel H12 Spring Flap Check Thread Connection Vertical Lift Check Valve
US$
1.00
1 Piece
(MOQ)
Stainless Steel 304/316 Flow Control Vertical Lift H12 Spring Check Valve
US$
1.00
1 Piece
(MOQ)
1/4
Wenbao Valve Co., Ltd.
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
H12 Non-Return Check Valve Stainless Steel 304 316 Vertical Spring Check Valve 1000wog
US$
2.60
10 Pieces
(MOQ)
Sanitary 3PC Automatic Homing / Spring Self-Return Ball Valve with Dead Man Handle
US$
19.00
100 Pieces
(MOQ)
304/316 Stainless Steel Vertical Check Valve Spring Five-Way Check Valve Water Stainless Steel Check Five (5) Way Manifold Valve
US$
8.90
50 Pieces
(MOQ)
A48y Spring Type Full Lift Open Safety Valves for Gas Pipeline Protection Factory Direct Sales
US$
11.69
100 Pieces
(MOQ)
1/4
TAIZHOU EASTAR TECHNOLOGY CO., LTD.
4.5
Send Inquiry
300 Psig Medical Gas Check Valve with Dual 1/8 NPT Purge Ports Spring Assisted Closures and Brazed Extensions Isolation Valves CE Stop/Globe/Ball/Gate Valve
US$
8.00
-
20.00
100 Pieces
(MOQ)
Cast Iron Dual Plate Spring Wafer Check Valve
US$
8.00
-
13.00
1 Piece
(MOQ)
Factory Price SS304 / Brass Body Disc Seat Spring Cover High Pressure Wafer Lift Check Valve, 20 Inch 316 Ss Dual Door Double Plate Wafer Flanged Check Valve
US$
28.00
-
30.00
10 Pieces
(MOQ)
Best Seller SS304 Body Disc Seat Spring Cover High Pressure Wafer Lift Check Valve
US$
28.00
-
30.00
10 Pieces
(MOQ)
1/4
Wenzhou Huiyi Valve Co., Ltd.
Send Inquiry
1/2-4 Inch CF8 CF8m 1000 Wog Female NPT Thread Water Vertical Small Spring Load Flap Stainless Steel Check Valve
US$
2.50
20 Sets
(MOQ)
SS316 SS304 Stainless Steel Manual Power Vertical Thread Lift Spring Water Pump with Vacuum Check Valve for Water Pipe
US$
3.10
-
3.90
20 Pieces
(MOQ)
1000 Wog Stainless Steel Vertical Spring Loaded Check Valve Single Flow Threaded Silencing Check Valve
US$
2.33
20 Sets
(MOQ)
304 Stainless Steel 1/2 "Internal Thread Vertical Check Valve, Anti Backflow, One-Way Spring Check Valve CF8 Wog 1000
US$
3.10
-
3.90
20 Pieces
(MOQ)
1/4
Wenzhou Safety Import&Export Co., Ltd
Send Inquiry
High Pressure Spring Loaded Safety Relief Valve
US$
50.00
-
2,000.00
1 Piece
(MOQ)
Low Pressure Spring Loaded Safety Relief Valve
US$
50.00
-
2,000.00
1 Piece
(MOQ)
Spring Loaded Safety Valve Pressure Relief Valve
US$
50.00
-
2,000.00
1 Piece
(MOQ)
Pilot Operated Safety Relief Valve
US$
50.00
-
2,000.00
1 Piece
(MOQ)
1/4
Cixi Fly Pipe Equipment Co., Ltd.
11 yrs
·
Trading Company
Send Inquiry
API526 Spring Loaded Flanged Pressure Relief Safety Valve
US$
70.00
-
1,688.00
1 Piece
(MOQ)
API-526 Boiler Flanged Spring Loaded Steam Safety Pressure Relief Valve with Lever Type
US$
70.00
-
1,688.00
1 Piece
(MOQ)
Closed Spring Loaded Low Lift Type Safety Valve
US$
70.00
-
1,688.00
1 Piece
(MOQ)
Spring Load Type Safety Valve Stainless Steel Safety Valves
US$
70.00
-
1,688.00
1 Piece
(MOQ)
1/4
WENZHOU QIMING STAINLESS CO., LTD.
11 yrs
·
Trading Company
Send Inquiry
SS304/SS316L/Stainless Steel Sanitary Hygienic Pneumatic Weld/Clamp Air Spring Butterfly Valve
US$
29.00
-
32.00
1 Piece
(MOQ)
Y Ball Check Valve Sanitary SS304/SS316L/Stainless Steel 1/5"-3" Tee Spring Fitting
US$
31.00
-
32.00
1 Piece
(MOQ)
Kf25/Kf40 Aluminum Check Valve High Vacuum Seals Spring Clamp Nw25/Nw40 Flanges
US$
30.20
-
32.50
10 Pieces
(MOQ)
Sanitary Food Grade SS304/SS316L High Quality Clamp/Weld/Thread/Union Spring Check Valve
US$
23.20
-
25.10
1 Piece
(MOQ)
1/3
Qingdao Eathu Import and Export Co., Ltd.
22 yrs
·
Trading Company
Send Inquiry
DN50 Cast Iron Ball Check Valve Threaded Spring Swing Check Valve
US$
3.99
50 Pieces
(MOQ)
DN350 Dual Plate Spring Rotary Check Valve with Strainer 4 Inch
US$
3.99
50 Pieces
(MOQ)
Eathu Foundry Ductile Iron Dual Plate Spring Self Close Check Valve
US$
8.99
1,000 Pieces
(MOQ)
DIN3202 F6 Dual Flange Non Return Spring Check Valve
US$
8.99
1,000 Pieces
(MOQ)
1/4
Keke Group Co., Ltd.
Send Inquiry
Made in China Awwa Valve Spring Type Wcb Spring Fall Lift Closed High Pressure Safety Valve for Sale
US$
1.00
99 Pieces
(MOQ)
Spring Loaded Low Lift Safety Valve for Steam and Air System
US$
1.00
99 Pieces
(MOQ)
CE ISO ANSI Wcb CF8 CF8m Cast Steel High Pressure Pn16 DN80 DN100 Stainless Steel Spring Loaded Fully Open Flange Safety Valve
US$
1.00
99 Pieces
(MOQ)
Spring Loaded Flanged Carbon Steel Pressure Relief Control Safety Valve Price
US$
70.30
20 Pieces
(MOQ)
1/4
Sailuoke Fluid Equipment Inc.
15 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Hikelok 316 Stainless Steel Proportional Spring Adjustable Relief Valve Pressure Safety Valve
US$
60.00
-
150.00
1 Piece
(MOQ)
Hikelok 3000 Psi 1 Way Adjustable Spring Cracking Pressure Check Valve
US$
35.00
-
120.00
1 Piece
(MOQ)
Hikelok Stainless Steel 1 Inch NPT Spring Loaded Instrument Check Valve
US$
20.00
-
100.00
1 Piece
(MOQ)
Swagelok Parker Type Gas Liquid Stainless Steel Adjustable Spring Non Return Check Valve
US$
35.00
-
120.00
1 Piece
(MOQ)
1/4
Wuxi Xinyi Automatic Machinery Factory
20 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
H71W-16 SS304 5'' Metal Wafer Spring Check Valve for Dyeing Machine Pipeline Engineering
US$
33.00
1 Piece
(MOQ)
Xinyi DN80 3 Inch 2 Way Flanged Air Operated Spring Return Pneumatic Control Ball Valve for Steam Water Oil
US$
60.00
-
955.00
1 Piece
(MOQ)
H12W-16 Pn16 SS316 NPT Threaded Connection Single Spring Plate Lift Check Valve
US$
33.00
1 Piece
(MOQ)
Xinyi DN150 6 Inch 2 Way Flanged Air Operated Spring Return Pneumatic Control Ball Valve for Steam Water Oil
US$
60.00
-
955.00
1 Piece
(MOQ)
1/4
ZheJiang KGSY Intelligent Technology Co., Ltd.
9 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Btd/Bts Series Spring Return Stainless Steel Pneumatic Actuator Actuated Ball Valve
US$
180.00
-
1,550.00
10 Pieces
(MOQ)
2" Pneumatic Actuated Ball Valve Pneumatic Air Actuated Stainless Ball Valve Single Acting Spring Return
US$
180.00
-
1,550.00
10 Pieces
(MOQ)
Single-Acting Spring Return Pneumatic Actuated UPVC High Platform Wafer Butterfly Valve
US$
67.05
-
1,550.00
1 Piece
(MOQ)
at Pneumatic Components Actuator Control Air Torque Spring Reset Cylinder Accessories Ball Valve Butterfly Valve
US$
12.00
-
1,550.00
100 Pieces
(MOQ)
1/4
Zhejiang Italy Copper Industry Co., Ltd.
20 yrs
·
4.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
Non Return Cw617n 15mm Swing Forging Brass Spring Check Valve
US$
0.80
-
1.82
2,000 Pieces
(MOQ)
1/2-4 Inch Brass Quality Spring Vertical Water Check Valve
US$
0.95
-
1.40
2,000 Pieces
(MOQ)
Wholesale Price Dn15 Brass Spring Check Valve
US$
1.48
-
1.82
2,000 Pieces
(MOQ)
Quality Forging Brass Spring Check Valve with Plastic Stick (AV5012)
US$
1.56
-
1.82
2,000 Pieces
(MOQ)
1/4
Shanghai Flow Valve & Fitting Co., Ltd.
28 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Heavy Duty Swing Check Valve with Lever & Spring for Reliable Flow
US$
100.00
2 Pieces
(MOQ)
Calibrated Balance Valve Spring-Loaded Check Valve Isolation Shut-off Valve Ductile Iron Body Flange End Pn16 Straight-Through Type Triple Duty Valve
US$
100.00
2 Pieces
(MOQ)
Ductile Iron Spring-Loaded with Flange End Swing Check Valve
US$
5.00
-
300.00
2 Pieces
(MOQ)
ASME ANSI Flanged End Swing Lever and Spring Check Valve
US$
50.00
-
200.00
2 Pieces
(MOQ)
1/4
Horses (Ningbo) Technology Co., Ltd.
8 yrs
·
4.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
Spring Non Return Swing Valve Vertical Brass Check Valve
US$
0.88
-
0.98
3,000 Pieces
(MOQ)
Brass Spring Check Valve with Filter as-C003
US$
0.56
-
5.60
5,000 Pieces
(MOQ)
Brass spring Check Valve with Filter, Non-Ruturn Valve as-C005
US$
0.679
-
3.20
5,000 Pieces
(MOQ)
High Pressure Safety Reducing Valve with Good Quality
US$
1.35
-
1.45
2,000 Pieces
(MOQ)
1/4
Zhejiang J-Valves Fluid Equipment Co., Ltd.
Send Inquiry
Non Return Full Bore Check Valve - Flanged/Wafer,Swing/Axial Flow/Lift/Swash Plate/Dual Disc/Spring Loaded/Y-Type, Ball Seal,Carbon Steel/Stainless Steel/Bronze
US$
32.00
-
36.00
1 Piece
(MOQ)
DN200 ANSI Stainless Steel Spring Check Valve for Water
US$
75.00
-
80.00
10 Pieces
(MOQ)
Stainless Steel SS304 Fnpt Thread 3-PC Ball Valve with Spring Return Handle
US$
7.52
-
7.56
10 Sets
(MOQ)
Aluminum Bronze 3inch DN80 Double Flange High Performance Butterfly Valves for Seawater
US$
9.00
-
9.90
5 Pieces
(MOQ)
1/4
Tianjin KXC Metal Products Co., Ltd
22 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Double Plate EPDM Seat Double Disc Gate Valve/Control/Ball Valve/ Spring Swing Check Valve/Non Return Butterfly Type Check Valve
US$
12.98
-
200.00
2 Pieces
(MOQ)
Standard Stainless Steel Flap Spring Duo - Check Valve
US$
50.00
-
1,000.00
2 Pieces
(MOQ)
1" Pn 25 Stainless Steel Lift Check Valve Spring Check Valve Wafer Check Valve Nrv
US$
12.98
-
200.00
2 Pieces
(MOQ)
SS316 SS304 Stainless Steel Vertical Thread Lift Spring Water Pump Water Pipe Vacuum Non-Return Valve
US$
3.00
-
59.00
2 Pieces
(MOQ)
1/4
NINGBO OCO FLOW TECHNOLOGY CO., LTD.
Send Inquiry
DN8 Flow Regulating Water Valve with Spring Loaded Plunger Outer Dia 8mm Plastic Check Valves
US$
0.196
2,000 Pieces
(MOQ)
Customizable Bypass Valve 1/2" Built-in Spring One-Way Check Valves
US$
0.245
2,000 Pieces
(MOQ)
High Quality Bypass Spool Built-in Stainless Steel Spring Check Valves
US$
0.25
2,000 Pieces
(MOQ)
Plastic Spool 13mm Built-in Spring Insert Check Valve
US$
0.01
-
0.16
2,000 Pieces
(MOQ)
1/4
Taizhou Jiaxin Metals Co., Ltd.
Send Inquiry
OEM Brass Water Vertical Spring Loaded Ball Lift Check Valve
US$
0.50
-
5.00
1,000 Pieces
(MOQ)
Popular Spring Brass Check Valve with Nice Type
US$
1.00
-
5.00
1,000 Pieces
(MOQ)
DN20 3/4inch Spring Load Pressure Reduce Brass Relief Safety Valve
US$
5.00
-
30.00
100 Pieces
(MOQ)
Manufacturer of Spring Non-Return Check Valve
US$
0.50
-
2.00
1,000 Pieces
(MOQ)
1/4
Ningbo Kimzhen Hardware Co., Ltd.
5.0
Send Inquiry
Brass Valves 1/2 to 4 Inch Female Thread Manufacture Vertical Forged Brass Spring Check Valve for Water
US$
0.80
-
1.15
2,000 Pieces
(MOQ)
1/2 - 4 Inch Water Vertical Spring Swing One Way Brass Check Valve
US$
0.80
-
1.15
2,000 Pieces
(MOQ)
Good Price Brass Spring Check Valve and Non Return Valve
US$
0.80
-
1.15
2,000 Pieces
(MOQ)
Custom Full Size Brass Non Return Valve DN15 1/2''-2'' 4inch One Way Vertical Spring Foot Check Valves with Ss Filter Screen
US$
0.80
-
1.15
2,000 Pieces
(MOQ)
1/4
Ninghai Raising Copper Industry Co., Ltd.
24 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
Lead Free Bronze Spring Check Valve (ITB104)
US$
2.00
1,000 Pieces
(MOQ)
Brass Spring Check Valve for Water Meter
US$
2.00
1,000 Pieces
(MOQ)
Brass Spring Check Valve with Brass Core
US$
1.50
1,000 Pieces
(MOQ)
Brass Vertical Spring Check Valve with Swivel Nut for Water Meter
US$
1.50
1,000 Pieces
(MOQ)
1/4
Tianjin Worlds Valve Co., Ltd.
19 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Spring Rubber Double Disc Dual Plate/Flap/Butterfly Wafer Check Valve
US$
10.00
-
100.00
1 Piece
(MOQ)
CF8m Disc Standard Stainless Steel Flap Spring Duo Check Valve Wafer Check Valve
US$
10.00
-
100.00
1 Piece
(MOQ)
Wafer Connection Dual Plate Spring Duo Check Valves
US$
10.00
-
100.00
1 Piece
(MOQ)
Class125 Class150 Cast Iron Spring Swing Check Valves
US$
10.00
-
100.00
1 Piece
(MOQ)
1/4
Hunan Wofly Technology Co., Limited
4 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
Afklok Spring Loaded Stainless Steel Check Valve Prevent Media Backflow
US$
16.00
-
22.00
1 Piece
(MOQ)
Afklok SS316 Spring Loaded One Way Check Valve 20MPa
US$
14.00
-
22.00
1 Piece
(MOQ)
Spring Loaded SS316 Non Return Valve to Stop Fluid Backflow Effectively
US$
16.00
-
22.00
1 Piece
(MOQ)
Water Industrial Usage Spring Loaded SS316 Check Valve
US$
14.00
-
22.00
1 Piece
(MOQ)
1/4
Ningbo Bestway M&E Co., Ltd.
16 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
Durable Brass Spring Loaded Check Valve for One-Way Flow
US$
1.10
-
1.15
3,000 Pieces
(MOQ)
High-Quality Brass Spring Check Valve with Durable Plastic Core
US$
1.60
1,000 Pieces
(MOQ)
Bamg OEM ODM Brass Non Return Valve Vertical Spring Check Valve
US$
1.70
1,000 Pieces
(MOQ)
High Pressure BSPT/NPT Thread Spring Brass Non-Return Check Valve
US$
1.15
-
1.35
1,000 Pieces
(MOQ)
1/3
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