Diaphragm Pump Repair Kit Membrane and Rubber O Ring

• Customization: Available
• Material: Nitrile Rubber
• Application: Machinery, Industrial Component, Water Pump Machine
• Model NO.: Membrane
• Item: Membrane
• Material Choose: NBR or FKM
• Size: Various Sizes
• Color: Black, Accept Custom Color
• Feature: Waterproof, Oil Resistant, Anti-Aging
• Pressure: High Pressure Resistant
• Application or Usage: Water Pump Machine
• Service: OEM ODM
• Sample: Available
• Delivery Time: 7 Days to 15 Days
• Payment: Tt or Paypal
• Shipping: by Express, by Air, by Sea
• Transport Package: Carton
• Specification: Various sizes
• Trademark: Royal Way
• Origin: Shanghai, China
• HS Code: 4016939000
• Production Capacity: 500000PCS/Month

Product Description

Membrane  

Product Description

The pump diaphragm is a crucial sealing component widely used in diaphragm pumps and hydraulic accumulators. Made from high-performance elastomer materials such as NBR (Nitrile Rubber) and FKM (Fluorocarbon Rubber), it offers excellent oil resistance, wear resistance, and corrosion resistance, ensuring efficient and stable pump operation. Common models include AR40, AR70, and D30, suitable for various industrial and agricultural equipment. The current dimensions are as follows:

2240080	904009	50-100-22	180012	180034
1040081	550080	550190	202001(IP)	904008

The above are our current models and sizes. If you are not sure about the specific size, please contact us and we will measure the data for your reference and confirmation. And if you need other models, welcome to send samples for customization. Large quantities will be preferred. Welcome to consult.
 

 

Packaging & Shipping

We have a dedicated packaging workshop that can meet your different packaging needs, from custom plastic bag to custom paper box. We can meet all your needs.

Factory Profile

 

Shangahi Qinuo Industry Co., Ltd was established in the year of 2013 at Shanghai Free Trade Zone, we are a new and high-tech enterprise integrating R&D, production and sales. Since its inception, we adhering to the "Quality for Survival, Innovation Competes For Development " concept, continuous development and innovation, we won a good reputation at home and abroad, Qinuo has a brand name "SHQN® ".

Qinuo provides professional rubber parts, plastic parts and maching parts design and production services, products mainly used in oil & gas industry, automobiles, household appliances, machinery equipment etc. We have a professional production and sales team, "High-Quality, High Professionalism, High Efficiency" are the principles of doing things.

Under the Shanghai Qinuo, we have two wholly-owned factories in Nantong City, only an hour's drive to Shanghai Pudong Airport or Shanghai Sea port to ensure the quick delivery, we have more than 30 rubber vulcanizing machines and relevanted equipments, so that Qinuo can produce more than 20 kinds of rubber rings or other rubber products together to meet our customer's demands, our monthly rubber processing capability can upto 20 tons (about 40, 000 lbs) or more. And Qinuo is still in rapid growthing.

We adopt comprehensive quality management system based on the ISO9001, our products are mainly exported to the United States, Canada, Britain, Germany, Finland, Australia more than 100 countries extend all over the globe. Qinuo is sincerely wishing to cooperate with you.

Related rubber parts

Rubber o ring	O ring with matte surface treatment	Oversized rubber o ring
Hammer union seal	Union seal with brass ring	Union seal with stainless ring

We supply a variety of oil and gas rubber accessories. If you have any related needs, please feel free to contact us!