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Piston constant flow regulator equipped with 10 positions flow selector - S75
S75 constant flow regulator is designed for calibration applications where predetermined pressure and adjustable flow are required, and for portable cylinder use.
Key advantages
  • Piston technology allows a very stable flow outlet
  • Equipped with a flow selector (10 positions) with 3 different maximum outlet flows (3/5/15 lpm)
  • Compact, light weight design, ideal for portability
  • 1 inlet / 1 outlet piston regulator
  • Integrated relief valve
Specifications
Female portsInlet: C 10 or 1/4 NPT / Outlet: Hose barb or DR 6 or 1/4” tube fitting
Seat sealPCTFE
O-ringFPM - Standard / EPDM
PistonBrass (brass version) / AISI 316L (SS version)
Weight± 0,70 kg
Leak rate10-4 M bar l/s
Temperature range-20 to +60 °c
GaugesHigh pressure (1/8 NPT)
Inlet pressure200 bar
Outlet Pressure3,5 bar
Nominal flowPreset from 0,3 to 15 lpm
Oxygen useBrass only
Dimensional drawings
Drawing
Product Configurator
 
Body material
 
Outlet Pressure
Inlet connection
Outlet connection
Flow selector
O-ring material
Gauge
S
N
75
3.5
C10
HB
B03
FPM
2
 
Nickel plated brass
N
Stainless steel
I
 
3.5 bar
3.5
5/8“ x 18 UNF
C10
1/4 NPT
N
Hose barb (standard)
HB
6 mm tube fitting
DB6
B 3 lpm
B03
5 lpm - standard
B05
15 lpm
B15
FPM - standard
FPM
EPDM
EPDM
With 315 bar
2
Downloadable catalogs, brochures
  • Download
    Pressure Regulators Catalog
    Last update: Jun 29, 2023
    Available in: en
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