Filter Regulator AW20-B To AW60-B And Filter Regulator With Backflow Function AW20K-B To AW60K-B Specifications
| Model | AW20-B | AW30-B | AW40-B | AW40-06-B | AW60-B |
|---|---|---|---|---|---|
| Piping connection port diameter | 1/8, 1/4 | 1/4, 3/8 | 1/4, 3/8, 1/2 | 3/4 | 3/4, 1 |
| Pressure gauge connection port size Note 1) | 1/8 | ||||
| Applicable fluids | Air | ||||
| Ambient temperature and working fluid temperature Note 2) | -5 to 60°C (no freezing) | ||||
| Proof pressure | 1.5 MPa | ||||
| Maximum operating pressure | 1.0 MPa | ||||
| Set pressure range | 0.05 to 0.85 MPa | ||||
| Filtration | 5 mm | ||||
| Drain capacity (cm3) | 8 | 25 | 45 | ||
| Case materials | Polycarbonate | ||||
| Bowl guard | Semi-standard (steel) | Standard equipment (polycarbonate) | |||
| Structure | Relieving type | ||||
| Weight (kg) | 0.20 | 0.36 | 0.66 | 0.72 | 2.05 |
Note 1) For the specification with the square embedded type pressure gauge and the specification with the digital pressure switch, there are no pressure gauge connection screws.
Note 2) With a digital pressure switch: −5 to 50°C.
Options / Part No.
| Option specification | PNP output / Wiring top entry | ||||||
|---|---|---|---|---|---|---|---|
| AW20(K)-B | AW30(K)-B | AW40(K)-B | AW40(K)-06-B | AW60(K)-B | |||
| Bracket assembly Note 1) | AW23P-270AS | AR33P-270AS | AR43P-270AS | AW62P-270AS | |||
| Set nut | AR23P-260S | AR33P-260S | AR43P-260S | –Note 2) | |||
| Pressure gauge | Round-type Note 3) | Standard | G36-10-□01 | G46-10-□01 | |||
| 0.02 to 0.2‑MPa setting | G36-4-□01 | G46-4-□01 | |||||
| Round-type Note 3) (with color zone) |
Standard | G36-10-□01-L | G46-10-□01-L | ||||
| 0.02 to 0.2‑MPa setting | G36-4-□01-L | G46-4-□01-L | |||||
| Square Note 4) embedded type |
Standard | GC3-10AS [GC3P-010AS (pressure gauge cover only)] | |||||
| 0.02 to 0.2‑MPa setting | GC3-4AS [GC3P-010AS (pressure gauge cover only)] | ||||||
| Digital pressure switch Note 5) | NPN output / Wiring bottom entry | ISE35-N-25-MLA [ISE35-N-25-M (main switch unit only)] | |||||
| NPN output / Wiring top entry | ISE35-R-25-MLA [ISE35-R-25-M (main switch unit only)] | ||||||
| PNP output / Wiring bottom entry | ISE35-N-65-MLA [ISE35-N-65-M (main switch unit only)] | ||||||
| PNP output / Wiring top entry | ISE35-R-65-MLA [ISE35-R-65-M (main switch unit only)] | ||||||
Note 1) Assembly of a bracket and set nuts.
The AW60(K)-B has mounting screws (2 pcs.) included.
Note 2) Consult separately with the manufacturer regarding the set nuts for the AW60(K)-B.
Note 3) The □ in the part numbers for round-type pressure gauges indicates the connection thread type.
Insert no symbol for Rc, and use “N” for NPT.
Contact the manufacturer regarding the supply of psi unit specification pressure gauges.
Note 4) Including O-ring (1 pc.) and mounting screws (2 pcs.).
[ ]: Pressure gauge cover only.
Note 5) In addition to the pressure switch, it also includes a lead wire with connector (2 m), adapter, lock pin, O-ring (1 pc.) and mounting screws (2 pcs.).
[ ]: Switch unit only.
If mounting a pressure switch to the AW60(K)-B, a separate special mounting adapter (pressure switch adapter assembly: AW63P-310AS),
and special mounting screws (M3 × 0.5 × 14) (delivered together with the mounting adapter) are required.
Bowl assembly / Part number
| Case materials | Drain discharge mechanism |
Drain exhaust port | Other | Model | ||||
|---|---|---|---|---|---|---|---|---|
| AW20-B | AW30-B | AW40-B | AW40-06-B | AW60-B | ||||
| Polycarbo -nate |
Manual discharge | With drain cock | – | C2SF-A | – | – | ||
| With bowl guard | C2SF-C-A | C3SF-A | C4SF-A | |||||
| Drain cock, with barb fitting | With bowl guard | – | C3SF-W-A | C4SF-W-A | ||||
| With drain guide (without valve function) |
– | C2SF□-J-A | – | – | ||||
| With bowl guard | C2SF□-CJ-A | C3SF□-J-A | C4SF□-J-A | |||||
| Automatic discharge Note) (auto drain) |
Normally closed (N.C.) | – | AD27-A | – | – | |||
| With bowl guard | AD27-C-A | AD37□-A | AD47□-A | |||||
| Normally open (N.O.) | With bowl guard | – | AD38□-A | AD48□-A | ||||
| Nylon | Manual discharge | With drain cock | – | C2SF-6-A | – | – | ||
| With bowl guard | C2SF-6C-A | C3SF-6-A | C4SF-6-A | |||||
| Drain cock, with barb fitting | With bowl guard | – | C3SF-6W-A | C4SF-6W-A | ||||
| With drain guide (without valve function) | – | C2SF□-6J-A | – | – | ||||
| With bowl guard | C2SF□-6CJ-A | C3SF□-6J-A | C4SF□-6J-A | |||||
| Automatic discharge Note) (auto drain) |
Normally closed (N.C.) | – | AD27-6-A | – | – | |||
| With bowl guard | AD27-6C-A | AD37□-6-A | AD47□-6-A | |||||
| Normally open (N.O.) | With bowl guard | – | AD38□-6-A | AD48□-6-A | ||||
| Metal | Manual discharge | With drain cock | – | C2SF-2-A | C3SF-2-A | C4SF-2-A | ||
| With level gauge | – | C3LF-8-A | C4LF-8-A | |||||
| With drain guide (without valve function) |
– | C2SF□-2J-A | C3SF□-2J-A | C4SF□-2J-A | ||||
| With level gauge | – | C3LF□-8J-A | C4LF□-8J-A | |||||
| Automatic discharge Note) (auto drain) |
Normally closed (N.C.) | – | AD27-2-A | AD37□-2-A | AD47□-2-A | |||
| With level gauge | – | AD37□-8-A | AD47□-8-A | |||||
| Normally open (N.O.) | – | – | AD38□-2-A | AD48□-2-A | ||||
| With level gauge | – | AD38□-8-A | AD48□-8-A | |||||
Note) Minimum operating pressure – N.O. Type: 0.1 MPa (AD38-A, AD48-A); N.C. Type: 0.1 MPa (AD27-A), and 0.15 MPa (AD37-A, AD47-A).
The bowl assembly comes with a bowl seal. The □ in the bowl assembly part number indicates a tubing thread type (applicable tubing for an auto drain).
No indication is necessary for Rc thread; however, indicate N for NPT thread, and F for G thread. (For auto drain, Nil: ø10 [diameter 10 mm]; N: ø3/8 [diameter 3/8]”)
Please consult with manufacturer separately regarding psi and °F unit display specifications.
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