Page 23 - Parker - Instrumentation process analyzer condensed catalog

735 Series 316L SS, Two Stage,
High Pressure

Product Features & Benefits

• Unique patented compression • Tied Diaphragm for added
member loads the seal to safety.
body eliminating threads in
the wetted area. • Metal-to-metal diaphragm-to-
body seal assures high leak
integrity.

• Cleaned for O service is
2
standard.

Functional Performance
Leak Rate
Internal Bubble Tight
External Bubble Tight
Supply Pressure
Operating Conditions
Effect
Maximum Inlet 3,500 psig (240 barg) 0.2 psig to100 psig
Temperature -40°F to 150°F (-40°C to 65°C) 0.04 Cv (0.01barg to 7 barg)
* For detailed information on Materials of Construction, visit us at
www.parker.com/veriflo to review the complete product literature sheet.

Ordering Information

1 2 3 4 5 6 7 8

Sample: 735 30 S 4P OL 30 4 TH 330
Finished Order: 73530S4POL304TH330

1
Range 4 Outlet Gauge 7 Optional Features
30 = 1 - 30 psig 03 = 0 - 30 psig This section can have multiple options
100 = 3 - 100 psig OL = 0 - 60 psig PM = Panel Mount
01 = 0 - 100 psig R2 = Relief Valve (5P Only)
2 X = No Gauge TH = Hastelloy Trim Available on
Body Material Additional ranges available upon request Stainless Steel body, only. Includes
S = VeriClean® 316L Stainless Hastelloy C-22® diaphragm,
compresson member, poppet and
Steel 5 Inlet Gauge screen with an Inconel® spring.
H = Hastelloy C-22 ® (Includes 30 = 3000 psig VESP = Vespel Seat (Recommended
®
Hastelloy C-22® body, diaphragm, for N O Service)
2
compresson member, poppet and 4 = 400 psig
Inconel® spring.) 40 = 4000 psig
8
X = No Gauge CGA# (Specify CGA No.)
Additional ranges available upon request
3 320, 330, 350, 510, 580, 590, or
Porting 660
2P = 2 Ports - No X required for gauges, 6 Port Style
Inlet & outlet ports only Do not exceed the rated pressure
3P = 3 Ports - One X for gauge port 4 = 1/4” NPT Female of the CGA connection.
4P = 4 Ports - Two X’s for gauge ports Note: All Gauge ports are 1/4” NPT Female
5P = 5 Ports - Two X’s for gauge ports
7P = 7 Ports - Two X’s for gauge ports
See Regulator Porting Guide for more 23
information.