Sign In
Join Free
My Account
Hi,
Sign Out
New Message(s)
0
Unquoted Sourcing Request(s)
0
New Quote(s) of Sourcing Request
0
Manage Products
Edit My Showroom
Sign Out
Secured Trading
Products
Suppliers
Sourcing Requests
Suppliers
Search
All Categories
Agriculture & Food
Apparel & Accessories
Arts & Crafts
Auto, Motorcycle Parts & Accessories
Bags, Cases & Boxes
Chemicals
Computer Products
Construction & Decoration
Consumer Electronics
Electrical & Electronics
Furniture
Health & Medicine
Industrial Equipment & Components
Instruments & Meters
Light Industry & Daily Use
Lights & Lighting
Manufacturing & Processing Machinery
Metallurgy, Mineral & Energy
Office Supplies
Packaging & Printing
Security & Protection
Sporting Goods & Recreation
Textile
Tools & Hardware
Toys
Transportation
Sign In
Join Free
My Account
Inquiry Basket
Wholesale Pressure Vent Valve
3,787
products found
Product List
Supplier List
Secured Trading Service
Min Order:
OK
Price:
-
OK
Sort by:
Best Match
Price low to high
Price high to low
Video
IP68 Waterproof Protective Breather Plug Air
Valve
Pressure
Release
Vent
Valve
US$ 0.179-0.202
/ Piece
100 Pieces
(Min. Order)
Start Order
Zhejiang Mingguan Electric Co., Ltd.
Top
Vent
Pipe Vacuum
Pressure
Valve
for Filling Station
US$ 29.99
/ Piece
10 Pieces
(Min. Order)
Start Order
Jiangsu Jiasheng Petroleum Tech Co., Ltd.
Video
PA66 Waterproof
Pressure
Reducer
Vent
Plug Breather
Vent
Valve
Screw in Air
Vent
Plug with Good Price
US$ 0.26-0.3
/ Piece
1 Piece
(Min. Order)
Start Order
Zhejiang Mingguan Electric Co., Ltd.
Video
High
Pressure
Air
Vent
Brass Deflation
Valve
Vent
Valve
US$ 0.35
/ Piece
5000 Pieces
(Min. Order)
Start Order
Jian 505 Metal Products Co., Ltd.
Video
High Qualityautomatic Air
Vent
Valve
Pressure
Reducing
Valve
US$ 1.95
/ Piece
2000 Pieces
(Min. Order)
Start Order
Ningbo Doway M & E Co., Ltd.
Video
Customized Brass Forged Air
Vent
Valve
Pressure
Relief
Valve
US$ 1-1.3
/ Piece
3000 Pieces
(Min. Order)
Start Order
Zhejiang Italy Copper Industry Co., Ltd.
Air Permeability Rapid
Pressure
Equivalent Relief Air Protective Plastic Breather
Valve
Plug Nylon Air
Vent
Valve
US$ 0.26-0.3
/ Piece
1 Piece
(Min. Order)
Start Order
Zhejiang Mingguan Electric Co., Ltd.
Video
CE IP68 Waterproof Protective Metal Breather Plug Air
Valve
Pressure
Release
Vent
Valve
US$ 0.73-0.79
/ Piece
100 Pieces
(Min. Order)
Start Order
Zhejiang Mingguan Electric Co., Ltd.
Aluminum
Pressure
Relief
Vent
Valve
US$ 28.5-37
/ Piece
1 Piece
(Min. Order)
Start Order
XUZHOU DESHENG PETROL MACHINE CO., LTD.
Pressure
and Vacuum
Vent
Valve
for Underground and Low Volume Tanks
US$ 18.99
/ Piece
10 Pieces
(Min. Order)
Start Order
Jiangsu Jiasheng Petroleum Tech Co., Ltd.
Video
3/4" Class 2500
Pressure
Seal Forged Steel F11 Gate
Valve
with
Vent
Hole
US$ 199-1500
/ Piece
1 Piece
(Min. Order)
Start Order
Linyi Bonny Valve Co., Ltd
Video
SS304/SS316L Thread
Pressure
Gauge Air
Vent
Valve
Water Seal Type Exhaust
Valve
US$ 18-25
/ Piece
2 Pieces
(Min. Order)
Start Order
Wenzhou Aomite Light Industrial Machinery Co., Ltd.
PA66 Waterproof
Pressure
Reducer
Vent
Plug Breather
Vent
Valve
Screw in Air
Vent
Plug Cable Connector with Good Price
US$ 0.2-0.22
/ Piece
1000 Pieces
(Min. Order)
Start Order
Zhejiang Mingguan Electric Co., Ltd.
Video
Brass Air Energy
Pressure
Relief Automatic Boiler Air
Vent
Safety
Valve
US$ 1.95
/ Piece
1500 Pieces
(Min. Order)
Start Order
Ningbo Doway M & E Co., Ltd.
Tank Truck Aluminum
Pressure
Vacuum
Vent
Valve
V/P
Valve
US$ 28.99-39.99
/ Piece
100 Pieces
(Min. Order)
Start Order
XUZHOU DESHENG PETROL MACHINE CO., LTD.
Video
SS304/316L 1/4'' 8 Bar Mini
Pressure
Relief
Valve
Safety
Valve
Vent
Valve
US$ 12.5-20
/ Piece
1 Piece
(Min. Order)
Start Order
Wenzhou Aomite Light Industrial Machinery Co., Ltd.
Video
ODM Type High
Pressure
Manual Automatic Brass Air
Vent
Valve
US$ 1.23-1.3
/ Piece
3000 Pieces
(Min. Order)
Start Order
Zhejiang Italy Copper Industry Co., Ltd.
Video
High Quality 1/2" Brass Air
Vent
Valve
Automatic Air
Pressure
Vent
Valve
US$ 1.95
/ Piece
1000 Pieces
(Min. Order)
Start Order
Ningbo Doway M & E Co., Ltd.
Video
Assembled Boiler Safety Device
Valve
with Air
Vent
and
Pressure
Gauge
US$ 1.33-5.85
/ Piece
2000 Pieces
(Min. Order)
Start Order
Ningbo D & R Metal Industries Co., Ltd.
Vacuum
Pressure
Valve
for Fuel
Vent
Pipe
US$ 100
/ Piece
100 Pieces
(Min. Order)
Start Order
XUZHOU DESHENG PETROL MACHINE CO., LTD.
Video
Brass Automatic Air
Vent
Valve
Exhaust Safety
Pressure
Relief
Valve
for Water Heater
US$ 1.97
/ Piece
2000 Pieces
(Min. Order)
Start Order
Ningbo Doway M & E Co., Ltd.
Aluminum
Pressure
Vacuum
Vent
Valve
for Gas Station
Pressure
Relief
US$ 10-99
/ Piece
1 Piece
(Min. Order)
Start Order
XUZHOU DESHENG PETROL MACHINE CO., LTD.
OEM Customized M8 IP68 Waterproof Protective Breather Plug Air
Vent
Valve
Pressure
Release
Vent
Valve
US$ 0.26-0.3
/ Piece
1 Piece
(Min. Order)
Start Order
Zhejiang Mingguan Electric Co., Ltd.
Video
Ifan Customization Brass
Valve
Gas Exit Air
Vent
Valve
High
Pressure
3/8"-1/2" Brass Air
Vent
Valve
US$ 2.055-2.93
/ Piece
100 Pieces
(Min. Order)
Start Order
Zhuji Fengfan Piping Co., Ltd.
1
2
3
4
5
6
7
8
158
Next
Show:
24
36
48
Category
Industrial Equipment & Components
Check Valve
Safety Valve
Exhaust Valve
Gate Valve
Transportation
Gas Station Equipment Accessories
More
Product Features
Media
Acid
Gas
Oil
Temperature of Media
Low Temperature
Medium Temperature
Normal Temperature
Material
Ceramic
Pressure
Vacuum
Structure
Butterfly
Diaphragm
Gate
Needle
Pilot
Plug
Pressure Reducing
Regulating
Root
Safety
Shutoff
Stop
More
Standard or Nonstandard
Standard
See More Features
Company Features
Business Type
Manufacturer/Factory
Trading Company
Individuals/SOHO
Group Corporation
Other
R&D Capacity
OEM
ODM
Own Brand
Others
City
Xuzhou
Changzhou
Chuzhou
Wenzhou
Tianjin
Suizhou
Suzhou
Jinan
Foshan
Zhengzhou
More