Steriflow JSRLFLP Series - Manual (Page 2)

-2-
JSRLFLP S
eRieS
L
ow
F
Low
L
ow
P
ReSSuRe
R
educing
V
aLVe
s
peciFications
Sizes: 1/4" (DN8), 3/8" (DN10), 1/2" (DN15)
End Connections: NPT all sizes, Tri-Clamp and Tube
Weld End 1/2"(DN15) only
Soft Seat Materials for ANSI Class VI Shut-off
• PTFE to +252°F (122°C) continuous or 275°F (135°C)
intermittent [not to exceed 15 min. in a one hour pe-
riod] FDA, USP Class VI
• PEEK to +350°F (177°C), FDA & USP Class VI
Body and Trim Material
• ASTM A479 316L SST
• Contact factory for other body/trim/seat materials
Diaphragm Material: Jorlon - PTFE TM , FDA & USP Class VI
Maximum Inlet Pressure:
• Tube End & Tri-Clamp: 150 psig (10,3 bar)
• NPT: 150 psig (10,3 bar)
Pressure at Maximum Temperature:
•
Tube End and Tri-Clamp: 150 psi @ 350°F (10,3 bar @
177°C) with PEEK seats; 150 psi @ 150°F (10,3 bar @
66°C) with PTFE seats
• NPT: 150 psi @ 350°F (149 bar @ 177°C) with PEEK
seats; 150 psi @ 150°F (10,3 bar @ 66°C) with PTFE
seats
Surface Finish:
• ASME BPE SF5, 20 Ra, µin (0,5 Ra, µm) electropolish
standard
• ASME BPE SF1, 20 Ra, µin, (0,5 Ra µm), non-EP is
optional, as are other finishes
Maximum Pressure Drop:
•
Tube End and Tri-Clamp: 150 psi (10,3 bar)
• NPT: 150 psi (10,3 bar)
Spring Ranges: 1 – 75 psi (0,07 – 5,2 bar)
Flow Capacities: Cv 0.012, Cv 0.03, Cv 0.08, Cv 0.20
(Kv 0,010, Kv 0,026, Kv 0,069, Kv 0,173)
Options
• Oxygen cleaning and certification
• Panel Mounting
• Captured Vent
• Self Relieving
• Gauge Ports, Pressure Gauger
o
ptions
Panel Mount Option Captured Vent Option (1/8" NPT)
o
ption
D
eFinition
Captured Vent
The captured vent design is for maximum safety for the user when handling toxic or hazardous media. It features a
1/8" FNPT port located on the spring housing. The user can easily tube this vent to a safe location. This option can be
incorporated into a self-relieving regulator that provides an additional port to permit the safe expulsion of hazardous
media.
Panel Mount
The panel mount feature requires a panel cut out of 1-1/2", complete with a threaded spring housing, and a panel
mount ring to secure the regulator.
*Self Relieving
The self relieving option is used for internal venting of downstream pressure. From a practical stand-
point, it allows for immediate reduction in pressure setpoints and automatically alleviates regulator lock up.
Gauge Ports - Pressure Gauge
For inlet and outlet pressure gauges (and the gauges) are available as standard options