AAID20

Configuration Code:
RAB2SADF2S
Description:
202 SGT OBPA-D W/20# SPR

The Low Pressure Back Pressure to Vacuum Regulator controls positive upstream pressure flowing into downstream vacuum, such as vapor recovery systems. It features lower set point options than the standard Back Pressure to Vacuum Regulator.

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Product Charts

1 of 1: Flow Coefficient (Cv) at Stem Travel (% Open)
10%
4
20%
6.2
30%
8.6
40%
12.1
50%
17.2
60%
23.5
70%
30.4
80%
36.3
90%
42.5
100%
47

Tech Specs

Type Value
Connection Size: 2 "
Connection Type: Female NPT
Body Style: Through Body
Body Material: Cast Ductile
NACE MR0175: Option Available
Trim Size: 2 "
Trim Type: Equal Percentage
Leakage Class: Class VI
Process Fluid: Liquid and Gas
Pilot Type: Vent
Max Working Pressure: 300 psig
Min Set Point Pressure: 1 psig
Max Set Point Pressure: 20 psig
Operation: Pneumatic
Catalog Page: 06:90.7
Face-to-Face Length: 8.5 "
Min Cv: 6.2
Max Cv: 47