Series: 2 (VQ21), Body Style: A (Single Unit), Coil Voltage: 3 (110VAC 50/60HZ), Lead Wire: Y (DIN Terminal), Voltage Protection: None (Or w/Surge Suppressor in Case of AC Volts), Manual Override: None, Port Size: C6 (ΓΈ6 One-touch Fitting)
Size: 40, Backflow Function: K (Backflow Function), Thread: F (G), Port Size: 03 (3/8), Accessory: None, Specifications: 3Y (3+Y)
Size: 40, Backflow Function: K (Backflow Function), Thread: F (G), Port Size: 03 (3/8), Accessory: B (Bracket), Specifications: 3Y (3+Y)
Size: 20, Backflow Function: None, Thread: F (G), Port Size: 02 (1/4), Accessory: BE (B+E), Specifications: 3Y (3+Y)
Size: 20, Backflow Function: None, Thread: F (G), Port Size: 02 (1/4), Accessory: E (Square Embedded Pressure Gauge w/Limit Indicator), Specifications: 3Y (3+Y)
Size: 20, Backflow Function: None, Thread: F (G), Port Size: 02 (1/4), Accessory: None, Specifications: 3Y (3+Y)
Size: 20, Backflow Function: None, Thread: F (G), Port Size: 02 (1/4), Accessory: B (Bracket), Specifications: 3Y (3+Y)
Size: 30, Backflow Function: None, Thread: F (G), Port Size: 03 (3/8), Accessory: BE (B+E), Specifications: 3Y (3+Y)
Size: 30, Backflow Function: None, Thread: F (G), Port Size: 03 (3/8), Accessory: E (Square Embedded Pressure Gauge w/Limit Indicator), Specifications: 3Y (3+Y)
Size: 30, Backflow Function: K (Backflow Function), Thread: F (G), Port Size: 02 (1/4), Accessory: None, Specifications: 3Y (3+Y)
Size: 30, Backflow Function: None, Thread: F (G), Port Size: 02 (1/4), Accessory: None, Specifications: 3Y (3+Y)
Size: 30, Backflow Function: None, Thread: F (G), Port Size: 02 (1/4), Accessory: B (Bracket), Specifications: 3Y (3+Y)
Size: 30, Backflow Function: K (Backflow Function), Thread: F (G), Port Size: 02 (1/4), Accessory: BG (B+G), Specifications: 3Y (3+Y)
Size: 40, Backflow Function: K (Backflow Function), Thread: F (G), Port Size: 03 (3/8), Accessory: BG (B+G), Specifications: 3Y (3+Y)
Size: 30, Backflow Function: None, Thread: F (G), Port Size: 02 (1/4), Accessory: BG (B+G), Specifications: 3Y (3+Y)
Size: 20, Backflow Function: None, Thread: F (G), Port Size: 02 (1/4), Accessory: BG (B+G), Specifications: 3Y (3+Y)
Size: 40, Backflow Function: None, Thread: F (G), Port Size: 04 (1/2), Accessory: None, Specifications: 3Y (3+Y)
Size: 40, Backflow Function: None, Thread: F (G), Port Size: 04 (1/2), Accessory: B (Bracket), Specifications: 3Y (3+Y)
Special Applications: 10- (Clean Room Compliant), Size: 20, Backflow Function: K (Backflow Function), Thread: F (G), Port Size: 01 (1/8), Accessory: None, Specifications: 3Y (3+Y)
Special Applications: 10- (Clean Room Compliant), Size: 20, Backflow Function: K (Backflow Function), Thread: F (G), Port Size: 01 (1/8), Accessory: BG (B+G), Specifications: 3Y (3+Y)