Customize Consent Preferences

We use cookies to help you navigate efficiently and perform certain functions. You will find detailed information about all cookies under each consent category below.

The cookies that are categorized as "Necessary" are stored on your browser as they are essential for enabling the basic functionalities of the site. ... 

Always Active

Necessary cookies are required to enable the basic features of this site, such as providing secure log-in or adjusting your consent preferences. These cookies do not store any personally identifiable data.

No cookies to display.

Functional cookies help perform certain functionalities like sharing the content of the website on social media platforms, collecting feedback, and other third-party features.

No cookies to display.

Analytical cookies are used to understand how visitors interact with the website. These cookies help provide information on metrics such as the number of visitors, bounce rate, traffic source, etc.

No cookies to display.

Performance cookies are used to understand and analyze the key performance indexes of the website which helps in delivering a better user experience for the visitors.

No cookies to display.

Advertisement cookies are used to provide visitors with customized advertisements based on the pages you visited previously and to analyze the effectiveness of the ad campaigns.

No cookies to display.

High Purity High Pressure Gas Cylinder Pressure Regulators Pressure Reducing Valve JSR-1E Series

Poduct Features

• Cylinder pressure regulator
• Brass chrome plated body and bonnet for inert, reactive, flammable and oxidizing gas and mixtures up to grade 6.0
• Stainless steel 316L body and bonnet for corrosive gases
• 6 ports flexible configuration
• Stable outlet pressure
• Simple outlet pressure limitation by handwheel
• Tested for use with oxygen

Typical Applications

• Component Testing
• Calibration Systems
• Laboratory Pressure Control
• High Pressure Sampling Systems
• Service & Test Equipment

Dimensions (mm)

Technical Data

Type: single-stage
Inlet pressure P1: max. 300 bar
Outlet pressure P2: VAC/2/4/8/10/20 bar
Materials
Body regulator, Relief valve: see ordering info
Valve seat: PCTFE
Diaphragm: Hastelloy® C276
O-ring: Viton® (FKM)
(option) Kalrez® (FFKM)
Filter: SS 316L
Inlets and Outlets: 1/4” NPT(F)
Temperature range: -30℃ to +74℃
Leak rate: (to atmosphere) 1×10-8 mbar I/s He
(Via seat) 1×10-6 mbar I/s He
Flow capacity: Cv=0.07
Weight: 1.30kg

Flow Chart

Ordering Information

Ordering Example

For mixed gases, please specify cylinder connection standard and thread when ordering.