Page 29 - Parker - Instrumentation process analyzer condensed catalog

AVR3 Series Reducing, Vaporizing Regulator
Steam Heated, Pressure

Product Features & Benefits

• Ultra low internal volume. • Integral diaphragm stop
provides additional measure
• Cleaned for O service is of safety.
2
standard.
• Field serviceable heat
• Convoluted Hastelloy C-22® transfer element.
diaphragm for superior
strength and corrosion • Express Service Program is
resistance provides outlet available.
pressure stability with
changes in flow.

Operating Conditions
3,500 psig (241 barg) or
Maximum Inlet
250 psig (17.2 barg) for 10 psig range
Temperatures based upon seat option
Functional Performance PCTFE 150°F (66°C)
Flow Capacity C 0.06 Nominal PEEK™ 275°F (135°C)
v
Leak Rate Vespel® 500°F (260°C)
Internal Bubble Tight Maximum Steam
External Bubble Tight Supply 600 psig, 500°F (41 barg, 260°C)
* For detailed information on Materials of Construction, visit us at
www.parker.com/veriflo to review the complete product literature sheet.
Ordering Information

Note: Options in blue/Italic type are available for the Express Service Program.

1 2 3 4 5 6
Sample: AVR3 S K 1 X 3PG
Finished Order: AVR3SK1X3PG

1
Body Material 4 Outlet Gauge 3PLG = 3 Port - Reverse Entry
S = 316L Stainless Steel 03 = 0 - 30 psig Relief Valve or Gauge
H = Hastelloy C-22 ® OL = 0 - 60 psig Port
M = Monel ® 01 = 0 - 100 psig 4PL = 4 Port - Reverse Entry
4 = 0 - 400 psig Relief Valve and Gauge
6 = 0 - 600 psig Port
2
Seat Material X = No Gauge 6
K = PCTFE Optional Features
P = PEEK™ RV = Relief Valve
V = Vespel® 5 Porting Configuration Note: Panel Mount Option:
(Refer to Porting Guide on Page 3)
blank = 2 Port Order Panel Nut Ring P/N
3 41900363 as a separate line
Pressure Range 3PG = 3 Port - Relief Valve or item.
0 = 0 - 10 psig (max inlet 250 psig) Gauge Port Note: Additional options are
1 = 1 - 30 psig 4PV = 4 Port - Relief Valve available. Contact Veriflo for
2 = 2 - 60 psig and Gauge Port more information
3 = 3 - 100 psig 2PL = 2 Port - Reverse Entry
4 = 10 - 250 psig
5 = 20 - 500 psig 29