JR Series
High Pressure / Low Flow Pressure Regulating Valves
The JR Series line of high pressure regulators have the ability to handle very high pressures and very low flows. USDA and FDA approved soft goods available upon request.
- Research and sampling systems
- General, corrosive and specialty gas and liquid services (non-cavitating)
Industries
- Research & sampling systems
- General, corrosive & specialty gas and liquid service
- Gas chromatography
- Flame ionization defectors
- Industrial controls
- Top entry design facilitates in-line cleaning and maintenance
- Barstock construction guarantees material integrity and surface finish
- High flow rate coupled with high rangeability reduces need for reduced trim sizes
- Optimized internal volume
- Jorlon diaphragm material provides exceptionally long life
- Soft seal material for ANSI Class VI shutoff
Seat Type: PTFE, PEEK, KEL-F
Sizes: 1/4″, 3/8″, 1/2″ (DN8, DN10, DN15)
End Connections: Threaded, socket weld, flanged, others
Body Materials: 316L Stainless Steel, Hastelloy C, Monel, Alloy 20, others
Cv (Kv): 0.012, 0.03, 0.08, 0.20 (0,01; 0,026; 0,07; 0,17)
Spring Range: up to 750 psi (52 bar)
JR and JB Porting Options
Need help determining the porting options available for the JR and JB Series?
J Series Product Matrix
A quick reference guide comparing the J Series regulators.
Jorlon Facts and Warranty
The majority of LowFlow regulators come with the Jorlon diaphragm and a lifetime diaphragm warranty.
ATEX Certified
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Related Products
JRDL Series
Diaphragm Operated, Pressure Regulating Valve
JRH Series
Very High Pressure / Low Flow Pressure Regulator
JRHF Series
High Flow Pressure Regulating Valves
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