JSRHF Series, Compressed Air & Gas Pressure Regulators by Steriflow Valve

Manual, High Flow, Jorlon Diaphragm Size ranges: 3/4" - 2"; Cv's: 2.5, 10 line size dependent Spring range: 25-250 psi; 10-150 psi; 5-100 psi; 5-50 psi; 5-20 psi

Inline style, pressure reducing valves for high flow clean compressed air and gas point of use and distribution applications in the biopharmaceutical, pharmaceutical, food & beverage and consumer health & beauty industries.

Primary pressure reduction in large in line CCG (clean compressed gas) distribution systems
Separation: pressure regulation of high flow purge/blanket/motive force gas
Purification: pressure regulation of high flow purge/blanket/motive force gas
Formulation: pressure regulation of high flow purge/blanket/motive force gas
Clean Utility: CCA pressure control for post SIP drying of large vessels, tubing, filters, etc.
F & B consumer H & B process purge/blanket/motive force gas regulation

Features & Benefits

Proprietary Jorlon diaphragm material provides exceptionally long life and FDA and USP Class VI compliance
In-line removable seat and trim facilitate cleaning and maintenance
High flow rate coupled with high rangeability reduces need for reduced trim sizes
Soft seat material for ANSI Class VI shutoff
Barstock construction guarantees material integrity and surface finish

Note: these valves may be used on non-cavitating liquid or clean steam applications. However, they are not drainable. Steriflow Engineering must review application before acceptance.

Specifications

Size: 3/4″ – 2″ (DN20 – DN50)
End Connections: ASME BPE, DIN and ISO Tri-clamp, Tube weld-end, NPT
Cv (Kv): 2.5 (2,16), 10 8,65) line size dependent
Max. Operating Temperature: 250 psig @ 275°F (10,5 bar @ 135°C)
Setpoint Range: 5 – 250 psi (0,3 – 17,2 bar)
Max. Operation Pressure: 300 psi @ 100°F (20,7 bar @ 38°C)
Wetted Material: ASME SA479 316L (UNS 31603) is standard. EN 10272:2000 GR 1.4435, AL-6XN®, Hastelloy C-22 and others are optional
Surface Finish: ASME BPE SF5, 20Ra (0,5µm) electropolish is standard; Non-EP is optional, as are other finishes
Diaphragm Material: Jorlon FDA/USP Class VI
Soft Seat Option: PTFE, FDA/USP Class VI, Teflon

Documentation

JSRHF Series Data Sheet

JSRHF Series (5, 7.5, and 10 Cv) Installation & Maintenance Manual

JSRHF Series (2.5 and 3.5 Cv) Installation & Maintenance Manual

Steriflow Valve Product Overview Brochure

Steriflow Valve Product Overview Brochure - A4

Resources

Jorlon Facts and Warranty

The majority of Steriflow valves come with the Jorlon diaphragm and, of course, a lifetime diaphragm warranty.

View Resource

J Series Comparison Chart

Understanding the differences among the J Series gas regulators

View Resource

Approvals

CRN (Canadian Registration Number)
PED Category 1 (Pressure Equipment SEP Declaration (Sound Engineering Practice)Directive)
ATEX Certified
SEP Declaration (Sound Engineering Practice)
All products use FDA and USP Class VI approved soft goods and seals where possible. Consult each product data for details

STEP Files

JSRHF Series
3/4″ JSRHF Series, 316L/Tri-Clamp Ends, 2.5Cv
3/4″ JSRHF Series, 316L/NPT Ends, 2.5Cv
1″ JSRHF Series, 316L/Tri-Clamp Ends, 3.5Cv
1″ JSRHF Series, 316L/Tri-Clamp Ends, 5, 7.5 & 10Cv
1″ JSRHF Series, 316L/NPT Ends, 3.5Cv
1-1/2″ JSRHF Series, 316L/Tri-Clamp Ends, 3.5Cv
1-1/2″ JSRHF Series, 316L/316/Tri-Clamp Ends, 5, 7.5 & 10Cv
2″ JSRHF Series, 316L/Tri-Clamp Ends, 5Cv