Steriflow JSBLFLP Series Sanitary Back-Pressure Regulating Valves

The JSBLFLP is a fully drainable compact back pressure regulator designed and built specifically for hygienic, ASME BPE low flow and low pressure gas and liquid applications. 

  • It's been designed specifically to eliminate all threaded connections and contaminant traps below the diaphragm. 
  • It is completley drainable (an industry first in compact hygienic regulator design), and compatible with CIP and SIP practices. See drainability guideline on page 6. 
  • The simple trim design facilitates quick trim change out and cleaning without valve removal or complete disassembly. 
 

JSBLFP Series Sanitary Back-Pressure Regulating Valves

Steriflow Valves

Features & Benefits:

  • Fully drainable with no threaded connections, or contaminant traps below the diaphragm 
  • In-line removable trim significantly reduces maintenance time 
  • Barstock construction guarantees material integrity and surface finish 
  • Minimized internal volume 
  • Proprietary Jorlon diaphragm material provides exceptionally long life and CIP/SIP capability, and FDA and USP Class VI compliance and is warrantied for life. 
  • Soft seat material for ANSI Class VI shutoff 

Specifications:

  • Sizes: 3/8″ (DN10), 1/2″ (DN15), 3/4″ (DN20)
  • Ends: Tri-Clamp, Tube Weld End to ASME BPE, DIN
    or ISO dimensions as standard
  • Soft Seat Materials for ANSI Class VI Shut-Off:
    • TFM to +450°F (232°C) FDA, USP Class VI
    • PEEK to +350°F (177°C) FDA, USP Class VI
  • Body and Wetted Component Material:
    ASME SA479 316L (UNS 31603) is standard. EN
    10272:2000 GR 1.4435, AL-6XN®, Hastelloy®C-22
    and others are optional.
  • Diaphragm Material: PTFE-based Jorlon; FDA, USP
    Class VI
  • Maximum Inlet Pressure:
    • Weld-End, or Tri-Clamp Connections: 150 psig (10,5 barg)
    • NPT Connections: 450 psig (31 barg)
  • Spring Ranges: 2 – 15 psi (0,14 – 1 bar); 10-25 psi
    (0,7 – 1,7 bar) 15 – 40 psi (1 – 2.8 bar)
Manufacturer
:
Steriflow Valves

JSBLFP Series Sanitary Back-Pressure Regulating Valves (jsblflpseries.pdf, 222 Kb) [Download]