Pressure Acctivate Valve

—— Relief Valve

①Anti-Siphon, Prevent Auto Flow by Pressure of Liquid’s Height
②100,000 Grade Cleanroom Workshop
③Bio-Compatible Material
④Material Medicine Compatibility

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Best Valve supplier That You Can Trust

1、Over hundreds of types for selection of Valve!

2、Bio-compatible, Food Grade, Rohs, Reach, Pahs Certifications for Material. Material Selection of Chemical,Oil,Medicine,Acid,Alkaline,Ozone, Gas Resistent. Air & Liquid flow test data. Aging, lifetime, chemical resistent test data by JTSEIKO’s Lab.

3、With designers, engineers, mould workshop to provide OEM & ODM service.

4、100% Production Inspection, 0 complains with millions of valve using. 

Product introduction and features

With Opening Pressure

Prevent auto infusion by pressure of liquid height

Prevent blood return

Customized opening pressure






Patient Control Pump Medicine Infusion


Note:OEM & ODM services provided.

opening pressure 10-30kpa

safety valve

working pressure




Customized services

Product & Mould Design

Mould Process

Quality Control

Mass Production

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Why Choose Us

OEM & ODM project

Our service includes design, research & innovation, mould process, lab test, mass production and quality control etc.

Product Design

1, Professional designer for ODM work with 20 years' experience.
2, Review with customers together to meet market's request.

Mould & Product Process

1, CNC, Sodick EMD Machine, CMM of Serein to gurantee mould size.
2, Mould review with customer's engineer together to make sure details.

Labratory & Quality Control

1, Quality control by ISO9001 standards with first article inspection, patrol inspection every 2 hours, OQC, IQC, PPAP standards etc.
2, Lab test includes air/water flow, aging, chemical/UV/high & low tempreture resistent, vibration, tensile, etc.

Mass Production

1, 100% test for every product.
2, Automatic assembling and testing is widely used.

Plant environment

Packaging and logistics

Double-layer plastic package

Double-layer plasticsterilization packaging

Packing truck

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Respond Time ≤24hours!

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Contact Information

+86 183 5916 3977
70# Rujiang Road, Mawei District, Fuzhou, China

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