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Automatic Air Vent Valve Manufacturers & Suppliers

Automatic Air Vent Valve Total 364 manufacturers & suppliers found with 1,092 products

Shanxi Solid Industrial Co., Ltd.

China Supplier - Diamond MemberSince 2011

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Manufacturer/Factory
Ductile Iron Pipes &Pipe Fittings , Manhole Covers , Flanges , Valves , Flange Adaptor
OEM, Own Brand
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 22000
  • Small Cast Iron Water Air Relidf Release Valve
    US$ 10 / Piece
    1 Piece (MOQ)
  • Double Orifice Air Solenoid Release Valve
    US$ 10 / Piece
    1 Piece (MOQ)
  • Air Valve Triple Action Flanged End Dn 50mm Pn25
    US$ 10 / Piece
    1 Piece (MOQ)

Yuhuan Tufei Imp. and Exp. Co., Ltd.

China Supplier - Diamond MemberSince 2020

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Number of Employees10
Number of Employees
Manufacturer/Factory , Trading Company
Fitting , Faucet , Basin Faucet , Brass Fitting , Brass Valve
Own Brand, ODM, OEM
ISO 9001, ISO 9000
  • OEM Factory Price Industrial Brass Vertical Check Valves Brass Automatic Air Vent Valve Spring Check Valve
    US$ 0.87 / Piece
    100 Pieces (MOQ)
  • 304 Stainless Steel Radiant Manifold Flow Meter and Automatic Air Vent
    US$ 14.7 / Piece
    30 Pieces (MOQ)
  • Water Stainless Steel Underfloor Manifold Heating Systems & Parts Manifold with Many Certificate
    US$ 14.7 / Piece
    50 Pieces (MOQ)

XUZHOU DESHENG PETROL MACHINE CO., LTD.

China Supplier - Diamond MemberSince 2018

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Number of Employees97
Number of Employees
Manufacturer/Factory , Trading Company
Fuel Tanker Parts , Fuel Dispenser , Fuel Nozzle , Ball Valve , Gas Station Parts
ODM, OEM
ISO 9001, ISO 9000
  • Built-in Respiration Internal Vent Valve
    US$ 220 / Piece
    100 Pieces (MOQ)
  • China Factorry Wholesale Aluminum Pipeline Combing Vent Valve
    US$ 220 / Piece
    100 Pieces (MOQ)
  • Aluminum Air Interlock Valve for Vapor Vent Valve
    Negotiable
    1 Piece (MOQ)

Jingjiang Trust Trading Co., Ltd.

China Supplier - Gold MemberSince 2008

Suppliers with verified business licenses

4.0
Plant Area200
Plant Area
Number of Employees16
Number of Employees
Trading Company
Winch , Ancor Chain , Life Boat , Ship Models , Ladder.
OEM, ODM, Own Brand
ISO 14000, ISO 9001
  • Small Automatic Pressure Relief Air Release Valve with Brass Color
    Negotiable
    1 Piece (MOQ)
  • Marine Pipe Fittings Welded Type Water Pipe Air Vent Valve
    Negotiable
    1 Piece (MOQ)
  • Marine PV Valve Pressure Vacuum Relief Valve for Cargo Oil Tank
    Negotiable
    1 Piece (MOQ)

Chinadrip Irrigation Equipment (Xiamen) Co., Ltd.

China Supplier - Diamond MemberSince 2020

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Manufacturer/Factory , Trading Company
PC Drip Line and Fitting , PC Dripper , Solenoid Valve , Hydraulic Control Valve , Venturi Fertilizer Injector
OEM, Own Brand
ISO 9001
  • Agriculture Drip Irrigation C Type Kinetic Air Vent and Vacuum Relief Combined Air Release Valve
    US$ 0.83 / Piece
    1 Piece (MOQ)
  • Agriculture Irrigation System Plastic Automatic Air Vacuum Release Valve
    US$ 0.6 / Piece
    1 Piece (MOQ)
  • C Type Irrigation Air Release Valve
    US$ 0.83 / Piece
    1 Piece (MOQ)

ZHEJIANG MENCROWN VALVE CO., LTD.

China Supplier - Diamond MemberSince 2007

Suppliers with verified business licenses

5.0
Number of Employees3
Number of Employees
Manufacturer/Factory , Trading Company
Valve , Check Valve , Control Valve , Hydraulic Control Valve , Pressure Reducing Valve
OEM, ODM
ISO9001:2015
  • Vacuum Breaker Air Realease Valve (ZP88)
    US$ 2 / Piece
    50 Pieces (MOQ)
  • Vacuum Breaker Suction Automatic Air Release Valve (ZP88)
    US$ 2 / Piece
    500 Pieces (MOQ)
  • Cast Iron Vacuum Breaker Suction Intergral Combined Gas Air Release Valve
    US$ 20 / Piece
    1 Piece (MOQ)

Fuzhou Qingcheng Irrigation Equipment Co., Ltd.

China Supplier - Diamond MemberSince 2010

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Manufacturer/Factory
Irrigation Filter System , Sand Media Filter , Screen/Disc Plastic Filter , Venturi Fertilizer Injector , Air Valve
OEM, ODM
ISO 9001
  • Agricultural Watering Plastic Automatic Air Vent Valve
    US$ 0.2 / Piece
    500 Pieces (MOQ)
  • Relief Farm Irrigation Automatic Air Vent Valve
    US$ 0.2 / Piece
    500 Pieces (MOQ)

YUHUAN ZHONGDA BRASS INDUSTRY CO., LTD.

China Supplier - Diamond MemberSince 2021

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Number of Employees121
Number of Employees
Manufacturer/Factory , Trading Company
Valve , Ball Valve , Brass Ball Valve , Brass Valve , Fittings
Own Brand, ODM, OEM
N/A
  • Brass Manifold Compact Boiler Safety Unit Automatic Shut-off Valve with Air Vent and 3 Bar for Floor Heating System
    US$ 0.95 / Piece
    1000 Pieces (MOQ)
  • Brass Boiler Parts Set Automatic Air Vent and 3 Bar Safety Valve for Floor Heating
    US$ 0.95 / Piece
    1000 Pieces (MOQ)

Chongqing Jinfa Industrial Equipment Sales Co., Ltd.

China Supplier - Gold MemberSince 2020

Suppliers with verified business licenses

4.0
Plant Area500
Plant Area
Trading Company
Industrial Valves , Hydraulic Fluid Coupling , Heat Exchanger , Marine Propeller , Marine Pump
OEM
Response Time≤3h
  • DN100 Pn10 Ductile Iron Automatic Air Vent Valve
    US$ 50 / Piece
    1 Piece (MOQ)
  • DN150 Double Orifices SS316 Automatic Air Vent Valve
    US$ 50 / Piece
    1 Piece (MOQ)

Changzhou Creherit Technology Co., Ltd.

China Supplier - Gold MemberSince 2020

Suppliers with verified business licenses

4.0
Plant Area2000+
Plant Area
Number of Employees46
Number of Employees
Manufacturer/Factory , Trading Company
Automotive Vent , Vent Membrane , Packaging Vent
ODM, OEM
Response Time≤3h
  • Waterproof Breathable Automatic M12*1.5 Air Vent Valve
    US$ 0.25 / Piece
    2000 Pieces (MOQ)
  • Changzhou Creherit Waterproof Dustproof Air Release Automatic Air Vent Valve
    US$ 0.03 / Piece
    5000 Pieces (MOQ)

Hubei Yuandong Machine Co., Ltd.

China Supplier - Diamond MemberSince 2022

Suppliers with verified business licenses

5.0
Plant Area800
Plant Area
Number of Employees21
Number of Employees
Trading Company
Air Compressor , Spare Parts of Air Compressor , Air Filter , Air Compressor Oil Filter , Air Compressor Oil Separator
ODM, OEM
ISO9001:2015
  • Air Compressor Parts Manual Radiator Automatic Vent Valve 02250049-634
    US$ 885 / Piece
    10 Pieces (MOQ)
  • Air Compressor Spare Part Blowdown Valve 02250049-634 for Sullair
    US$ 40 / Piece
    10 Pieces (MOQ)

Zhejiang Valogin Technology Co., Ltd.

China Supplier - Diamond MemberSince 2003

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Number of Employees1000+
Number of Employees
Manufacturer/Factory , Trading Company
Valve , Brass Fittings , Ball Valves , Check Valves , Angle Valves
ODM, OEM, Own Brand
ISO 9001, ISO 14001
  • High Technology Best Quality Cheap Automatic Brass Air Vent Valve
    US$ 2.9 / Piece
    3000 Pieces (MOQ)
  • Radiator Air Vent Valve Brass Radiator Valve (VG-K18051)
    US$ 2.9 / Piece
    3000 Pieces (MOQ)

Ningbo Qianxiang Huiya International Trade Co., Ltd.

China Supplier - Diamond MemberSince 2018

Suppliers with verified business licenses

5.0
Plant Area1000
Plant Area
Manufacturer/Factory , Trading Company
PVC Valve , PVC Ball Valve , Two PCS PVC Valve , PVC Butterfly Valve , PVC Pipe Fittings
OEM, ODM, Own Brand
ISO 9001, ISO 14001, ISO 14064
  • Exhaust Valve Automatic Black Irrigation Air Vent Valve Form Nb-Qxhy
    US$ 4 / Piece
    500 Pieces (MOQ)
  • 1 Inch 2 Inch Automatic Adjustable Air Release Valve for Irrigation System
    US$ 4 / Piece
    500 Pieces (MOQ)

Ningbo Yinzhou Yuanming Hardware Co., Ltd.

China Supplier - Diamond MemberSince 2023

Suppliers with verified business licenses

5.0
Plant Area1800
Plant Area
Number of Employees48
Number of Employees
Manufacturer/Factory , Trading Company
Gas thermocouple , Gas regulator , Pilot burner , Gas valve , Gas burner
ODM, OEM
Ningbo, Zhejiang
  • Threaded Brass Exhaust Air Vent Valve Radiator Automatic Relief Valve for Solar Water Heater Pressure Relief Valves
    US$ 2.4 / Piece
    500 Pieces (MOQ)

SHANGRAO OLDE GREEN CO., LTD.

China Supplier - Gold MemberSince 2021

Suppliers with verified business licenses

4.0
Plant Area1000
Plant Area
Manufacturer/Factory , Trading Company
Pex Fitting , Brass Valve , Magnetic Filter , Brass Fitting
OEM, ODM
ISO 9001, ISO 14001, SA 8000
  • Quality Assurance Underfloor Heating Exhaust Brass Automatic Air Vent Valve
    US$ 2.95 / Piece
    1000 Pieces (MOQ)

Bohai Valve Group Co., Ltd.

China Supplier - Diamond MemberSince 2015

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Number of Employees84
Number of Employees
Manufacturer/Factory , Trading Company
Butterfly Valve , Ball valve , Gate Valve , Globe Valve , Check Valve
Own Brand, ODM, OEM
Intellectual property management system certification, ISO 10012:2003
  • Double Orifice Automatic Vent Air Release Valve
    US$ 9 / Piece
    100 Pieces (MOQ)

Qingdao Fluido Industrial Co., Ltd.

China Supplier - Diamond MemberSince 2012

Suppliers with verified business licenses

5.0
Plant Area1000
Plant Area
Manufacturer/Factory
Cast Iron Valve , Cast Steel Valve , Ball Valve , Forged Flange , Ductile Iron Pipe Fitting
OEM, ODM, Own Brand
Response Time≤3h
  • Air Release Valve Air Vent, 1" Air Release Valve, Automatic Air Release Valve
    US$ 1 / Piece
    300 Pieces (MOQ)

Beijing Ymer Technology Co., Ltd.

China Supplier - Gold MemberSince 2022

Suppliers with verified business licenses

4.0
Plant Area540
Plant Area
Number of Employees19
Number of Employees
Trading Company
Electirc Valve , Pneumatic Valve , Solenoid Valve , Actuator , Temperature Control Valve
Response Time≤3h
within 15 workdays
  • Honeywell E121 Exhaust Valve with Automatic Air Vent Boiler Room Valves
    US$ 13 / Piece
    1 Piece (MOQ)

Jian 505 Metal Products Co., Ltd.

China Supplier - Gold MemberSince 2022

Suppliers with verified business licenses

4.0
Plant Area2000+
Plant Area
Manufacturer/Factory , Trading Company
Angle Valve , Brass Fittings , Brass Valves , Pex Fittings , Multilayer Brass Fittings
OEM, ODM, Own Brand
ISO 9001
  • Air Release Valve Automatic Brass Air Vent Valve
    US$ 0.35 / Piece
    5000 Pieces (MOQ)

Wenzhou Valvespro Flow Control Technology Co., Ltd.

China Supplier - Gold MemberSince 2020

Suppliers with verified business licenses

4.0
Plant Area2000+
Plant Area
Manufacturer/Factory
Electric Actuator , Pneumatic Actuator , Ball Valve , Butterfly Valve , Flowmeter
OEM, ODM, Own Brand, OTHER
ISO 9001, ISO 9000, ISO 14001
  • CS41h Mechanical Free Float Steam Trap (With Automatic Air Vent)
    US$ 10 / Piece
    1 Piece (MOQ)
Manufacturer/Factory
Pipe , Radiator , Digital Control , Copper Accessory , Under-Ground Material
Own Brand
Shanghai, Shanghai
  • High Pressure Adjustable 1/2 Inch Brass Automatic Brass Air Vent Valve
    US$ 15.32 / Piece
    500 Pieces (MOQ)

Shandong Yili Power Technology Co., Ltd.

China Supplier - Gold MemberSince 2015

Suppliers with verified business licenses

4.0
Plant Area2000+
Plant Area
Manufacturer/Factory
Turbine Wheel , Turbine Blade , Vacuum Casting , Nozzle Ring , Superalloy
OEM, ODM
ISO 9001
  • Vacuum Investment Casting Air Vent Valve
    US$ 20 / Piece
    1 Piece (MOQ)

Renqiu Chenwei Machinery Manufacturing Co., Ltd.

China Supplier - Diamond MemberSince 2024

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Number of Employees9
Number of Employees
Manufacturer/Factory , Trading Company
Trailer Jack , Jack , Reaper Blade
OEM, ODM
ISO 9001
  • Eco Friendly Auto Exhaust Air Valve
    US$ 6.64 / Piece
    200 Pieces (MOQ)
  • Versatile Automatic Air Valve for Exhaust
    US$ 5.92 / Piece
    200 Pieces (MOQ)
  • Industrial Grade Auto Air Release Valve
    US$ 3.43 / Piece
    200 Pieces (MOQ)

Zhuji Danbo Tools Co., Ltd.

China Supplier - Gold MemberSince 2024

Suppliers with verified business licenses

4.0
Plant Area2000+
Plant Area
Number of Employees23
Number of Employees
Manufacturer/Factory , Trading Company
Car Tire Inflation Tool
ODM, OEM, Own Brand
Shaoxing, Zhejiang
  • Tire Deflator Kit Automatic Automobile All-Copper Tire Pressure Reducing Valve Deflator
    US$ 5.5 / Set
    100 Sets (MOQ)
  • All-Top Fast Deflating 10-30 Psi 4 PCS Rapid Adjustable Auto-Stop Tire Deflator Valve Air Extractor
    US$ 5.5 / Set
    100 Sets (MOQ)
  • Fast Deflating 10-30 Psi 4 PCS Rapid Adjustable Auto-Stop Tire Deflator Valve Tire Deflator
    US$ 5.5 / Set
    100 Sets (MOQ)

Xiamen Erikeke Industrial and Trading Co., Ltd.

China Supplier - Diamond MemberSince 2019

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Manufacturer/Factory
PVC Pipe , HDPE Pipe , UHMWPE Pipe , PPR Pipe , PVC Ball Valve
OEM, ODM, Own Brand
ISO 9001
  • Brass Valve PPR Live Gate Valve Manufacturer
    US$ 5.06 / Piece
    1000 Pieces (MOQ)
  • Female Thread Nickel Plated Brass PPR Live Gate Valve for Water
    US$ 5.06 / Piece
    1000 Pieces (MOQ)
  • Brass Horizontal Non-Return Check Valve for Water Supply Pipe System
    US$ 5.03 / Piece
    1000 Pieces (MOQ)

Suntex Import & Export Trading Co., Ltd.

China Supplier - Gold MemberSince 2015

Suppliers with verified business licenses

4.0
Plant Area458
Plant Area
Number of Employees15
Number of Employees
Trading Company
Garden Fence , Pulley , Air Valve , Butterfly Valve , Repair Clamps
Own Brand, ODM, OEM
ISO 9001
  • Ductile Iron Automatic Single Ball Air Valve
    US$ 49 / Set
    10 Sets (MOQ)
  • Acs Certificate Stainless Steel Pn40 Single Ball Auto Air Release Valve - Triple Function
    US$ 40 / Piece
    100 Pieces (MOQ)
  • Acs Wras Certificate Automatic Small Orifice Air Release Valve
    US$ 25 / Piece
    100 Pieces (MOQ)

Zhuji Fengfan Piping Co., Ltd.

China Supplier - Diamond MemberSince 2020

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Number of Employees612
Number of Employees
Manufacturer/Factory , Trading Company
PPR Pipe , PPR Fittings , Pex Pipe , Pex Brass Fittings , Pex Brass Press Fittings
ODM, OEM, Own Brand
ISO9001:2015, ISO14001:2015, STANDARDSMARK LICENCE, EAC
  • Ifan Wholesale All Type Brass Check Gate Angle Valve 3/8-1 Inch Floor Heating Air Vent Valves
    US$ 2 / Piece
    100 Pieces (MOQ)
  • Ifan High Quality Floor Heating Air Vent Valve 1/2"-1" Brass Air Vent Valve
    US$ 2 / Piece
    100 Pieces (MOQ)
  • Ifan Customized Brass Air Vent Valve OEM ODM Gate Check Angle Threaded Ball Valve
    US$ 2 / Piece
    100 Pieces (MOQ)

Hebei Xukang Meter Manufacturing Co., Ltd.

China Supplier - Gold MemberSince 2013

Suppliers with verified business licenses

4.0
Plant Area2000+
Plant Area
Manufacturer/Factory , Trading Company
Level Gauge , Flow Meter , Relex Level Gauge , Sight Glass , Strainer and Filter
OEM, ODM, Own Brand
Response Time≤3h
  • Double Orifice Vacuum Breaker Automatic Air Release Valve
    US$ 59 / Piece
    1 Piece (MOQ)
  • Waste Water Dual Body Combination Air Release Valve
    US$ 59 / Piece
    1 Piece (MOQ)
  • Combination Air Release Valve for High Pressure; Air & Vacuum Valve
    US$ 139 / Piece
    1 Piece (MOQ)

Hongxing Manufacturing Group Ltd.

China Supplier - Diamond MemberSince 2009

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Manufacturer/Factory
Valve , Fitting , Dzr Brass , Lead Free , Sanitary Ware
OEM, ODM, Own Brand
ISO 9001, ISO 14001
  • Brass Pressure Reducing Valve Red Cap Safety Valve
    US$ 1.23 / Piece
    1000 Pieces (MOQ)
  • Male Brass Hot Stamped Automatic Safety Valve Air Vent
    US$ 0.5 / Piece
    1000 Pieces (MOQ)
  • Automatic Brass Thread Male Connection Safety Valve Air Vent
    US$ 0.5 / Piece
    1000 Pieces (MOQ)

Huhang Technology Group Co., Ltd.

China Supplier - Gold MemberSince 2024

Suppliers with verified business licenses

4.0
Plant Area2000+
Plant Area
Number of Employees197
Number of Employees
Manufacturer/Factory , Trading Company
Copper valves , Cast iron valves , Drain valves , Groove pipe fittings & Fire protection valves , HAVC Valves
ODM, OEM, Own Brand
Response Time≤3h
  • High Quality Ductile Iron Micro Vent Valve Threaded End Automatic Exhaust Valve
    US$ 30 / Piece
    1 Piece (MOQ)
  • Ha009 Ductile Iron Flanged Compound High-Speed Inlet and Exhaust Valve
    US$ 29 / Piece
    1 Piece (MOQ)
  • Qb1 Type (P1) Single-Port Air Vent / P41X, P41X-10 Single-Port Quick Exhaust Valve
    US$ 29 / Piece
    1 Piece (MOQ)
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