The
700 series regulators are preset to deliver gas at a flow rate
specified by the user and may be divided into three groups.
Model 713:
The
713 has a maximum inlet pressure of 500 psig/35 bar and an inlet
fitting to match the CGA 600 in the Calgaz 34s cylinders.
Model 715:
The
715 has a maximum inlet pressure of 1000 psig/70 bar and fits
the Calgaz 34, Calgaz 58 and Calgaz 105s cylinders.
Model 718:
The
718 has a maximum inlet pressure of 3000 psig/207 bar and can be
used as an economical single stage regulator for use on the
Calgaz 552s and refillable cylinders with CGA fittings.
Model No.
Maximum
Inlet
Pressure
Maximum
Outlet
Pressure
Inlet
Outlet
Gauge*
713
500
psig/35 bar
20
psig/1.4 bar
CGA
600
3/16" Barb/4.8 mm
0-500 psig/35 bar
715
1000 psig/70 bar
60
psig/4.1 bar
5/8
x 18
3/16" Barb/4.8 mm
0-1000 psig/70 bar
718
3000 psig/207 bar
60
psig/4.1 bar
1/4" NPT
3/16" Barb/4.8 mm
0-3000 psig/200 bar
Standard flow rates are 0.5LPM, 1.0LPM, and 1.5LPM; however,
these regulators
may be ordered with a preset flow as low as 0.2LPM, or as high a
6.0LPM.
(4LPM is maximum for model 713).
Construction
Body:
Brass
Seat:
PTFE
Piston:
Brass
Washer:
Buna N (713 only)
O-Rings:
Viton®
Bonnet:
Nickel plated brass
Weight
713:
0.6
lb/0.28 kg
715:
0.5
lb/0.24 kg
718:
0.7
lb/.032 kg
Warranty
All
regulators are warranted for two years.
®
registered trademarks of The DuPont Company.
* Gauge indicates cylinder pressure in both psig and bar.