3-Screen Display High-Precision Digital Pressure Switch ∗1 ® New New The ∗1  Excluding the Z/ISE20B-L compatible type has been added to the 20B series.

The set value can be copied to up to 10 switches simultaneously.

Table of Contents

535 1 5 10 20 50 1 5 10 20 50 16-11-13 10 For details about certified products conforming to international standards, visit us at www.smcworld.com.

Body Size: 10, Thread: Rc (Rc: for Sizes 20, 25, 30, 40; M5: for Size 10), Port Size: M5, Option: G (For Sizes 20, 25, 30, 40: Round Pressure Gauge w/Limit Indicator; For Size 10 Round Pressure Gauge w/o Limit Indicator), Semi-Standard: 1Z (1 + Z)

VM

0.03 10 10 15 10 5 0.05 0.03 JIS Symbol How to Order 01 VR320 0 01 Port size Precautions Rc 1 8 NPT N01 1 8 Be sure to read before handling.

Remote Type Pressure Sensors/Pressure Sensor Controllers Series PSE

10 A ISA B PSE With across flats 7 M3: M3 x 0.5 M5: M5 x 0.8 IS A ISG (mm) (mm) PSE54-M5 PSE54-M3 PSE54-R06 PSE54-R04 ZSM A A 11.5 10.8 6 4 B 3.5 3 B 20 18 Common Dimensions PSE54-IM5 18 3000 13 9.6 8.7 9 4 M5 x 0.8 PSE5401 N01 PSE54-IM5H 8.7 13 14.4 10 3.4 01: R1/8 N01: NPT1/8 3 8 With across flats 12 M5 x 0.8 7 M5 x 0.8 833 Low Differential Pressure Sensor Series PSE550 Series Rated pressure

High-Precision Digital Pressure Switch

The set value can be copied to up to 10 switches simultaneously.

VM

0.03 10 10 15 10 5 0.05 0.03 JIS Symbol How to Order 01 VR320 0 01 Port size Precautions Rc 1 8 NPT N01 1 8 Be sure to read before handling.

PSE540/560

to 24 VDC + (Analog output) Load Blue DC () Dimensions PSE5R04 R06 PSE54M3 M5 Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com B 10 10 A B 14.4 10 With across flats 7 M3: M3 x 0.5 M5: M5 x 0.8 A PSE54-M5 PSE54-M3 PSE54-R06 PSE54-R04 A A 11.5 10.8 6 4 B 3.5 3 B 20

2-Color Display Digital Flow Switch Series PFM

(kPa) Pressure loss (kPa) 0.8 0.25 0.6 0.20 0.15 0.4 0.10 0.2 0.05 1 2 4 6 8 10 0 5 10 15 20 25 0 Flow rate (l/min) Flow rate (l/min) PFM750, 550 / For 50 (l/min) PFM711, 511 / For 100 (l/min) 4 14 12 Pressure loss (kPa) Pressure loss (kPa) 3 10 8 2 6 4 1 2 5 10 20 30 40 50 0 10 20 40 60 80 100 0 Flow rate (l/min) Flow rate (l/min) Flow Characteristics PFM710, 510 / For 10 (l/min) PFM725

Special Applications: 10-AR (Clean Series), Body Size: 50, Reverse Flow: No, Thread: N (NPT), Port Size: 10 [1 (Size 50, 60)], Accessory, Not Attached: BG [B+G (Size 20 to 60)], Option: 1Z (1+Z)

Body Size: 10, Thread: Rc (Rc: for Sizes 20, 25, 30, 40; M5: for Size 10), Port Size: M5, Option: w/o Mounting Option, w/o Pressure Gauge, Semi-Standard: 1Z (1 + Z)

Body Size: 10, Thread: Rc (Rc: for Sizes 20, 25, 30, 40; M5: for Size 10), Port Size: M5, Option: BG (B + G), Semi-Standard: 1Z (1 + Z)

Body Size: 10, Thread: Rc (Rc: for Sizes 20, 25, 30, 40; M5: for Size 10), Port Size: M5, Option: H (Set Nut for Panel Fitting), Semi-Standard: 1Z (1 + Z)

Body Size: 10, Thread: Rc (Rc: for Sizes 20, 25, 30, 40; M5: for Size 10), Port Size: M5, Option: B (Assembly of a Bracket & Set Nuts), Semi-Standard: 1Z (1 + Z)

Body Size: 10, Thread: Rc (Rc: for Sizes 20, 25, 30, 40; M5: for Size 10), Port Size: M5, Option: GH (G + H), Semi-Standard: 1Z (1 + Z)

A

NAM250-N03D 38 172 76 10 NAM350-N04D 12 204 90 10 S Y M B O L S NAM450-N06D 34 225 106 10 NAM550-N10D 1" 259 122 10 NAM650-N14D 112" 361 160 10 NAM850-N14D 2" 473 220 10 Manual and Autodrain types are same overall dimensions.

Booster Regulator/Air Tank

V 10 T = t x = 7.7 x = 77 (s). V 10 T = t x = 2.4 x = 24 (s). V 10 10 10 100 10 100 10 1012 Booster Regulator VBA Series VBA43A VBA11A Pulsation/Pulsation is decreased with a tank. If the outlet capacity is undersized, pulsation may occur.

Booster Regulator/Air Tank

V 10 T = t x = 7.7 x = 77 (s). V 10 T = t x = 2.4 x = 24 (s). V 10 10 10 100 10 100 10 3 Booster Regulator Series VBA VBA43A VBA11A Pulsation/Pulsation is decreased with a tank. If the outlet capacity is undersized, pulsation may occur.

Vacuum Pad: Large/Heavy Duty Type Series ZPT/ZPX

width across flats 14 Hexagon width across flats 14 Hexagon width across flats 27 Hexagon width across flats 27 9 9 35 35 M18 x 1.5 M18 x 1.5 1/8 (Rc, NPT, NPTF) 1/8 (Rc, NPT, NPTF) 9 9 10 10 Width across flats 16 Width across flats 16 Hexagon width across flats 21 J Hexagon width across flats 21 J 4 x M4 x 0.7 Width across flats 37 Width across flats 24 28 45 I I 3 x M3 x 0.5 H H 10 10

Speed Exhaust Controller Series ASV Size: M3, M5, 1/8, 1/4, 3/8

8 10 8 10 10 12 10 12 10 12 10 R 1/8 23.4 27.4 39.8 45.8 17.6 14 R 1/4 25.4 31.4 39.8 45.8 17.6 12 R 1/8 26.7 30.7 45.3 52.8 24 14 R 1/4 28.7 34.7 45.3 52.8 24 17 R 3/8 30.4 36.7 45.3 52.8 24 17 R 1/4 33.8 39.8 49.6 55.6 30 17 R 3/8 35.5 41.8 49.6 55.6 30 22 R 1/2 37.6 45.8 49.6 55.6 30 Dimension with cover Reference dimension of R thread after installation.