Tamper Proof and Flat Head Screw Flow Rate and Effective Area Flow direction symbols on body Meter-out type Meter-in type AS221F-01 AS231F-01 AS221F-02 AS231F-02 AS321F AS331F AS421F AS431F AS121F AS131F Models Symbol JIS symbol Metric sizes 3.2, 4, 6 3.2, 4 6 6 8 10 12 6, 8, 10 8, 10 4 10, 12 Tubing O.D. 1/8 5/32 3/16, 1/4 5/16 1/4, 5/16 3/8 1/8, 5/32 3/16, 1/4 Inch sizes 5/32 3/16 5/16 3/8 1/2 3/8 1/4 Flow rate l/min (
6/Rc 1 8?6/Rc 1 8?6/Rc 1 8
6/Rc 1 8?6/Rc 1 8?8/Rc 1 8
6/Rc 1 8?6/Rc 1 8?6/Rc 1 8
6/Rc 1 8?6/Rc 1 8?6/Rc 1 8
Lightweight, point-of-use ZH and ZU series vacuum generators combine design simplicity with high performance. Simply plug an air supply tube in one end, and vacuum is ready at the other end. The slim ZU generators are extra compact. The ZH and ZU immediate response may be quicker than central vacuum systems. Also, these generators are often smaller and lighter than the bulky vacuum lines
Recommended flow rate Note) (l/min (ANR)) Mass (g) Internal capacity (cm3) 1.7 ZA Model IN side, OUT side 2 3.2 4 4 6 6 8 1/8" 5/32" 5/32" 1/4" 1/4" 5/16" ZFC050-02 ZFC050-23 ZFC050-04 ZFC100-04 ZFC100-06 ZFC200-06 ZFC200-08 ZFC051-01 ZFC051-03 ZFC101-03 ZFC101-07 ZFC201-07 ZFC201-09 2 7 10 10 20 30 50 7 10 10 20 30 50 4.9 ZX 1.7 4.3 IN/OUT straight piping Metric size ZR Easy installation
Size: 20, Backflow Function: None, Thread: N (NPT), Port Size: 01 (1/8), Accessory: B (Bracket), Specifications: Y (Upward Facing Knob), Pressure Unit: Z (Name plate & Pressure Gauge in Imperial Units: psi)
Size: 20, Backflow Function: None, Thread: N (NPT), Port Size: 01 (1/8), Accessory: B (Bracket), Specifications: 0.005 to 0.4MPa Setting, Pressure Unit: Z (Name plate & Pressure Gauge in Imperial Units: psi)
Size: 20, Backflow Function: None, Thread: N (NPT), Port Size: 01 (1/8), Accessory: BE1 (B+E1), Specifications: 0.005 to 0.4MPa Setting, Pressure Unit: ZA (Digital Pressure Switch: w/Unit Coversion Function)
Size: 20, Backflow Function: None, Thread: N (NPT), Port Size: 01 (1/8), Accessory: E3H (E3+H), Specifications: 3Y (3+Y), Pressure Unit: Z (Name plate & Pressure Gauge in Imperial Units: psi)
Size: 20, Backflow Function: None, Thread: N (NPT), Port Size: 01 (1/8), Accessory: E2H (E2+H), Specifications: 0.005 to 0.4MPa Setting, Pressure Unit: ZA (Digital Pressure Switch: w/Unit Coversion Function)
Size: 20, Backflow Function: None, Thread: N (NPT), Port Size: 01 (1/8), Accessory: E3H (E3+H), Specifications: 1Y (1 + Y), Pressure Unit: Z (Name plate & Pressure Gauge in Imperial Units: psi)
Size: 20, Backflow Function: None, Thread: N (NPT), Port Size: 01 (1/8), Accessory: BE1 (B+E1), Specifications: 3R (3 + R), Pressure Unit: Z (Name plate & Pressure Gauge in Imperial Units: psi)
Size: 20, Backflow Function: None, Thread: N (NPT), Port Size: 01 (1/8), Accessory: BE (B+E), Specifications: 1Y (1 + Y), Pressure Unit: Z (Name plate & Pressure Gauge in Imperial Units: psi)
Size: 20, Backflow Function: None, Thread: N (NPT), Port Size: 01 (1/8), Accessory: BE (B+E), Specifications: 1R (1 + R), Pressure Unit: Z (Name plate & Pressure Gauge in Imperial Units: psi)
Size: 20, Backflow Function: K (Backflow Function), Thread: N (NPT), Port Size: 01 (1/8), Accessory: None, Specifications: 3R (3 + R), Pressure Unit: Z (Name plate & Pressure Gauge in Imperial Units: psi)
Size: 20, Backflow Function: K (Backflow Function), Thread: N (NPT), Port Size: 01 (1/8), Accessory: None, Specifications: 1R (1 + R), Pressure Unit: Z (Name plate & Pressure Gauge in Imperial Units: psi)
Size: 20, Backflow Function: None, Thread: N (NPT), Port Size: 01 (1/8), Accessory: BE (B+E), Specifications: 3Y (3+Y), Pressure Unit: Z (Name plate & Pressure Gauge in Imperial Units: psi)
Size: 20, Backflow Function: None, Thread: N (NPT), Port Size: 01 (1/8), Accessory: BE3 (B+E3), Specifications: 1Y (1 + Y), Pressure Unit: Z (Name plate & Pressure Gauge in Imperial Units: psi)