Modular F.R.L. Pressure Control Equipment (except when the bowl material is metal) 221 Regulator / AR20K to AR60K Regulator with Backflow Function AR10 to AR60 Replacement Procedure is P.404 Construction AR10 AR20(K)/AR25(K) AR30(K)/AR40(K) AR50(K)/AR60(K) t e t t t IN OUT e e e IN OUT IN OUT r IN OUT r r r AR20K to AR60K (Regulator with Backflow Function) A-A y A 2 OUT 1 I N C SM A The numbers are the same as the "Construction"
Do not use in an environment where a heat source is at a close distance. 4. Do not use in an environment where static electricity is a problem. It may cause malfunction or failure of the system. Please consult with SMC for use in such an environment. 5. Do not use in an environment where spatters are generated. There is danger of fires caused by spattering.
Note 2) in part numbers for a round pressure gauge indicates a type of connection threads. No indication is necessary for R; however, indicate and N for NPT. Contact SMC for regarding the connection thread NPT and pressure gauge supply for PSI unit specifications. Note 3) Includes one O-ring and 2 mounting screws. Note 4) Assembly includes a bracket and 2 mounting screws.
Manifold overall length Manifold overall length Approx. 29% reduced SY5000 manifold SY5000 3 stations SY3000 manifold SY3000 4 stations Mixed manifold SY5000 3 stations SY3000 4 stations For serial transmission EX260 A B A B A B A B A B A B A B A B A B A 14 A B A 14 A B A 14 A B A 14 A B A 14 A B A 14 Installation space A A A A A A A A B B B B B B B B 12 B 12 B 12 B 12 B 12 B 12 B 136.7 mm
To connect a drain discharge pipe, use a pipe with a minimum bore of 10, and a maximum length of 5 m. Avoid using a riser pipe.
When air with high purity is required, please either mount the above separator on the outlet side or use a made-to-order product (refer to page 14-19-50), which is provided with a micro mist separator (Series AWD) instead of a regulator. 3.
Modular Type Lubricators Series AL AC-A Lubricator Series AL Model AF-A Port size Option AF-A AL10 M5 x 0.8 AR-A AL20 1/8, 1/4 AL-A AL30 1/4, 3/8 AW-A AL40 1/4, 3/8, 1/2 Bracket AC AL40-06 3/4 AF AL50 3/4, 1 AF AL60 1 Pages 508 through to 513 AR AL AL AW AG E AV AF 507 Lubricator AL10 to AL60 Symbol Lubricator AL20 AL40 How to Order AL 30 03 B Option/Semi-standard: Select one each for a
The refreshed AR series with 2 digits and an “A” suffix (AR40-□□-A) was released in April 2012. The refreshed AR series with 2 digits and a “B” suffix (AR40-□□-B) was released in May 2012. And the new design AR series with 2 digits and a “D” suffix (AR40-□□-D) was released in October 2019.
AR10-A: Rc1/16
AR20-A to AR40-A, AR20(K)-B to AR60(K)-B, and AR20(K)-D to AR40(K)-D: Rc1/8
Old AR10: Rc1/16
Old AR20(K) to AR30(K): Rc1/8
Old AR40(K) to AR60(K): Rc1/4
Old AR1000: Rc1/16
Old AR2000 to AR3000: Rc1/8
Old AR4000 to AR6000: Rc1/4
AR10-A: Rc1/16
AR20-A to AR40-A, AR20(K)-B to AR60(K)-B, and AR20(K)-D to AR40(K)-D: Rc1/8
Old AR10: Rc1/16
Old AR20(K) to AR30(K): Rc1/8
Old AR40(K) to AR60(K): Rc1/4
Old AR1000: Rc1/16
Old AR2000 to AR3000: Rc1/8
Old AR4000 to AR6000: Rc1/4
Size: 1/2, Reverse Flow: Regulator, Standard, Thread: NPT, Port Size: 3/4, Accessory: B+G, Option 1: None, Option 2: Y+Z
Size: 1/2, Reverse Flow: Regulator, Standard, Thread: NPT, Port Size: 3/4, Accessory: B+G, Option 1: None, Option 2: Name Plate & Pressure Gauge in Imperial Units, PSI, °F
Size: 1/2, Reverse Flow: Regulator, Standard, Thread: NPT, Port Size: 3/4, Accessory: B+G, Option 1: 0.02~0.2MPa Setting, Option 2: Name Plate & Pressure Gauge in Imperial Units, PSI, °F
Size: 1/2, Reverse Flow: Regulator, Standard, Thread: NPT, Port Size: 3/4, Accessory: B+G, Option 1: Non-relieving, Option 2: Name Plate & Pressure Gauge in Imperial Units, PSI, °F
Size: 1/2, Reverse Flow: Regulator, Standard, Thread: NPT, Port Size: 3/4, Accessory: B+G, Option 1: None, Option 2: R+Y+Z
Size: 1/2, Reverse Flow: Regulator, Standard, Thread: NPT, Port Size: 3/4, Accessory: B+G, Option 1: Non-relieving, Option 2: Y+Z
Size: 1/2, Reverse Flow: Regulator, Standard, Thread: NPT, Port Size: 3/4, Accessory: B+G, Option 1: 0.02~0.2MPa Setting+Non-relieving, Option 2: Name Plate & Pressure Gauge in Imperial Units, PSI, °F
(A) 2 23 (AR) (A) 2 Refer to Best Pneumatics No. 1 for further details. 3 (R) 1 (P) 3 (R) 1 (P) Regulator Series AR Model Specifications Model AR20 Port size 1/8, 1/4 AR25 1/4, 3/8 AR30 1/4, 3/8 AR40 AR20 AR25 AR30 AR40 Model Proof pressure 1.5 MPa 1.0 MPa 0.05 to 0.85 MPa 1/4, 3/8, 1/2 Max. operating pressure Pressure gauge port size 1/8 1/4 Set pressure range Ambient and 5 to 60C (No freezing
(When port sizes for A, B ports are mixed, indicate C4 or C6 in cell .)
Size: 3/4, Reverse Flow: Regulator, Standard, Thread: NPT, Port Size: 3/4, Accessory: B+G, Option 1: None, Option 2: R+Z