SMCHK How-To-Order

Air Combination Air Filter + Regulator + Lubricator AC20-A to AC40-A

Symbol

1

2

L

How to Order

AC

A

30 q

03 e

DG r t y

• Option/Semi-standard: Select one each for a to m . • Option/Attachment/Semi-standard symbol: When more than one specification is required, indicate in alphanumeric order. Example) AC30-F03DM-KSTV-13NR-A

w

q

Description

Symbol

Body size

20      — — —   —   

25    —   — —

30    —   — —

40    —    

+ Nil N F 01 02 03 04 06

Rc NPT G

w

Thread type

1/8 1/4 3/8 1/2 3/4

e

Port size

+

Nil C Note 2) D Note 3)

Without auto drain N.C. (Normally closed) Drain port is closed when pressure is not applied. N.O. (Normally open) Drain port is open when pressure is not applied.

     

     

     

Float type auto drain

a

+

r

b Option Note 1)

Nil G M

Without pressure gauge Round type pressure gauge (with limit indicator) Round type pressure gauge (with color zone)

Pressure gauge Note 4)

+

Nil K

 

 

 

  Note 5)

Without attachment Mounting position: AF+AR+ K +AL

Check valve

c

+

Nil S Note 6)

Without attachment Mounting position: AF+AR+ S +AL

 

 

 

 

Pressure switch

d

+

t

Nil T Note 6)

 

 

 

 

Without attachment Mounting position: AF+ T +AR+AL

T-shaped spacer

e

Attachment Semi-standard f g h

+

Nil V

 

 

 

 

Without attachment Mounting position: AF+AR+AL+ V

Pressure relief 3 port valve

+

Nil 1

 

 

 

 

0.05 to 0.7 MPa setting 0.02 to 0.2 MPa setting

Set pressure Note 7)

+

Nil 2 6 8 C 6C

   —  

    — —

    — —

    — —

Polycarbonate bowl Metal bowl Nylon bowl Metal bowl with level gauge With bowl guard With bowl guard (Nylon bowl)

y

Bowl

1