AV A 20 00 - 02 B – - A
Symbol
Description
Body size
20
30
40
50
❷
Thread type
NIL Rc
● ● ● ●
N NPT
● ● ● ●
F G
● ● ● ●
+
❸
Port size
1(P), 2(A)
02 1/4
● ― ― ―
03 3/8 ― ● ― ―
04 1/2
― ― ● ―
06 3/4
― ― ― ●
10 1
― ― ― ●
+
❹
Option
a
Mounting
NIL Without mounting option
● ● ● ●
B With bracket ● ● ● ●
+
b
Pressure gauge
NIL Without pressure gauge
● ● ● ●
G
Round type pressure gauge (with limit indicator)
● ● ● ●
+
c
Silencer
NIL Without silencer
● ● ● ●
S Silencer (Built-in)
● ● ● ●
+
❺
Semi-standard
h
Flow direction
NIL Flow direction: Left to right
● ● ● ●
R Flow direction: Right to left
● ● ● ●
+
i
Pressure unit
NIL
Name plate and pressure gauge in SI units: MPa
● ● ● ●
Z
Name plate and pressure gauge in imperial units: psi
〇
*1
〇
*1
〇
*1
〇
*1
*1 Only for the NPT thread
-18-
Air operated
type