Communicate with Supplier? Supplier
Zheng Mr. Zheng
What can I do for you?
Contact Supplier

Ningbo RMI Plastic Co., Ltd.

Pressure Vent Valves - manufacturer, factory, supplier from China

(Total 13 Products for Pressure Vent Valves)

  • Safe Relief Pressure Valve for Fluid System

    Safe Relief Pressure Valve for Fluid System

    • Brand: RMI

    • Packaging: carton

    • Supply Ability: 1000/MOUNTH

    • Min. Order: 10 Piece/Pieces

    Back pressure valveIt meansBack pressure valve that there is a certain pressure due to the function of the valve and the pressure can generally be adjusted It can be used to control the flow of all kinds of fluids such as air water steam corrosive media mud oil liquid metal and radioactive medium The opening and...

    Contact Now

  • UPVC Pressure Vent Valve DN40

    UPVC Pressure Vent Valve DN40

    • Brand: RMI PLAST

    • Packaging: Carton

    • Supply Ability: 1000 sets per month

    • Min. Order: 5 Set/Sets

    The PVC pressure vent valve function is to make air inlet and outlet the system PVC pressure vent valve can automatically discharge a small amount of air accumulated in the pipeline under pressure and automatically intake when the pipeline is under negative pressure PVC air vent valve size from DN15 to DN50 connected...

    Contact Now

  • Plastic PVDF Pressure Relief Valve PN10

    Plastic PVDF Pressure Relief Valve PN10

    • Brand: RMI PLAST

    • Packaging: carton

    • Supply Ability: 1000/MOUNTH

    • Min. Order: 10 Piece/Pieces

    PVDF pressure relief valve is also named PVDF safety valve It is to release the exceeded pressure of system to protect equipment PVDF pressure release valve open by medium pressure and closed by spring force the relief pressure can be setted from 0 to 1 0 Mpa PVDF pressure relief valve size range DN15 to DN65 connect...

    Contact Now

  • PPH Pressure Relief Valve PN10

    PPH Pressure Relief Valve PN10

    • Brand: RMI PLAST

    • Packaging: carton

    • Supply Ability: 1000/MOUNTH

    • Min. Order: 10 Piece/Pieces

    PPH pressure relief valve is to release the exceeded pressure of system to protect equipment it is also named safety valve PPH pressure release valve open by system pressure and close by spring force the relief pressure can be setted from 0 to 1 0 Mpa PPH pressure relief valve size range DN15 to DN65 connect by union...

    Contact Now

  • Back Pressure Valve for Piping System by flange

    Back Pressure Valve for Piping System by flange

    • Brand: RMI

    • Packaging: carton

    • Supply Ability: 1000/MOUNTH

    • Min. Order: 10 Piece/Pieces

    The back pressure valve is operated by the elastic force of the built in spring when the pressure of the system is higher than the set pressure the diaphragm plugging the pipe under the spring force of spring when the pressure of the system is larger than the set pressure the diaphragm is compressed the pipe is...

    Contact Now

  • Plastic Back Pressure Valve for Piping System

    Plastic Back Pressure Valve for Piping System

    • Brand: RMI

    • Packaging: carton

    • Supply Ability: 1000/MOUNTH

    • Min. Order: 10 Piece/Pieces

    Back pressure valve is also called the pump protection valve which is used as a special pressure control valve which is used as a special pressure control valve and is often matched with the automatic recirculation used in the pump protection system Back pressure valves are also widely used in other control valve...

    Contact Now

  • Plastic PVC Air Vent Valve

    Plastic PVC Air Vent Valve

    • Brand: RMI PLAST

    • Packaging: Carton

    • Supply Ability: 1000 sets per month

    • Min. Order: 5 Set/Sets

    The Plastic PVC air vent valve function is to make air inlet and outlet the system Plastic PVC air vent valve can automatically discharge a small amount of air accumulated in the pipeline under pressure and automatically intake when the pipeline is under negative pressure PVC air vent valve size from DN15 to DN50...

    Contact Now

  • 2- PC Stainless Steel Ball Valves by Flange

    2- PC Stainless Steel Ball Valves by Flange

    • Brand: RMI

    • Packaging: Wooden box

    • Supply Ability: GOOD

    • Min. Order: 100 Bag/Bags

    This series of products are reliable sealing performance switch torque light can be installed in heat transfer stations district heating pipe network branch pipes heat exchanger unit heat transfer equipment or ancillary equipment connected to other use for cut off The main use of the urban heat city gas city water...

    Contact Now

  • Ductile Iron Water blow off Butterfly Valves

    Ductile Iron Water blow off Butterfly Valves

    • Brand: RMI

    • Packaging: Wooden box

    • Supply Ability: 1000/MOUNTH

    • Min. Order: 10000 Bag/Bags

    Features of D341H Bidirectional Seal double flange metal seal types of butterfly valves 1 The bidirectional flow double flange hard seal butterfly valve is a newly designed patented product It is the first application in China 2 With the advance of Short length small size simple structure high precision seal 3 Double...

    Contact Now

  • Stainless steel Handle Wafer Butterfly valves

    Stainless steel Handle Wafer Butterfly valves

    • Brand: RMI

    • Packaging: Wooden box

    • Supply Ability: 10000/MOUNTH

    • Min. Order: 1000O Bag/Bags

    Center line type butterfly valve is the advance performance for the butterfly valve the simple structure The fluid flow light weight easy installation and low driving torque can be use for cut off medium or regulated flow The motivation can be according to the customer request we have the handle pneumatic and...

    Contact Now

  • Stainless steel wafer worm gear butterfly valves

    Stainless steel wafer worm gear butterfly valves

    • Brand: RMI

    • Packaging: Wooden box

    • Supply Ability: 10000/MOUNTH

    • Min. Order: 1000O Bag/Bags

    Middle line soft seal butterfly valve is the preferred conventional butterfly valve for pipeline The utility model has the advantages of simple structure small flow resistance coefficient near straight flow characteristics and is free of debris in light weight convenient to be installed and small in driving torque...

    Contact Now

  • Venturi Injector for Ozone Generator

    Venturi Injector for Ozone Generator

    • Brand: RMI

    • Packaging: carton

    • Supply Ability: 1000/MOUNTH

    • Min. Order: 10 Piece/Pieces

    Widely used for the injection of air oxygen and ozone Also compatible with liquids Tests have shown that when installed properly injectors can transfer ozone into water with efficiencies as high as 99 The ozone venturi injector is made of three parts which is tressurized pipe the suction chamber and the nozzle It is a...

    Contact Now

  • Water nan slam venturi check valve

    Water nan slam venturi check valve

    • Brand: RMI

    • Packaging: carton

    • Supply Ability: 1000/MOUNTH

    • Min. Order: 10 Piece/Pieces

    Venturi check valve has check function of general check valve and double seal valve seat structure can make valve achieve zero leakage effect Unique Venturi streamline flow channel design has low fluid resistance low water hammer pressure Advantages Good fluidity fast response to medium pressure changes and small...

    Contact Now

Review

Mert Arslan

Feb 27, 2020 5

Ningbo RMI Plastic Co., Ltd. is a very good company. Very professional.
Ferry Janto

Feb 12, 2020 4

Great, I'm very satisfied with the quality of this Pressure Vent Valves . My product has been in production for half a month. My products are also very popular with customers, I really appreciate Ningbo RMI Plastic Co., Ltd. .
Dan Kvitca

Feb 07, 2020 5

I am really happy that I got this Pressure Vent Valves with a nice deal price as well.
  • Video
  • Venturi Injector for Ozone Generator
Being supported by an highly developed and skilled IT group, we could offer you technical support on pre-sales & after-sales support for Pressure Vent Valves , Pressure Vent Valve , UPVC Pressure Vent Valve , We're going to continually strive to improve our provider and give the very best high quality products and solutions with aggressive charges. Any inquiry or comment is really appreciated. Please get hold of us freely.
"Using a complete scientific top quality management program, great high-quality and fantastic religion, we win great track record and occupied this area for Pressure Vent Valves , Pressure Vent Valve , UPVC Pressure Vent Valve , We mainly sell in wholesale with the most popular and easy ways of making payment which are paying via Money Gram Western Union Bank Transfer and Paypal. For any further talk just feel free to contact our salesmen who are seriously good and knowledgeable about our prodcuts.

Send Us a Message

We didn't put all products on website. If you can't find the product you're looking for, please contact us for more information.

Related Products List