Size: 40, Backflow Function: K (Backflow Function), Thread: N (NPT), Port Size: 03 (3/8), Accessory: None, Specifications: 3RY (3+R+Y), Pressure Unit: Z (Name plate & Pressure Gauge in Imperial Units: psi)

Size: 40, Backflow Function: K (Backflow Function), Thread: N (NPT), Port Size: 03 (3/8), Accessory: None, Specifications: 3Y (3+Y), Pressure Unit: Z (Name plate & Pressure Gauge in Imperial Units: psi)

Size: 30, Backflow Function: K (Backflow Function), Thread: N (NPT), Port Size: 03 (3/8), Accessory: None, Specifications: 3RY (3+R+Y), Pressure Unit: Z (Name plate & Pressure Gauge in Imperial Units: psi)

Size: 30, Backflow Function: K (Backflow Function), Thread: N (NPT), Port Size: 03 (3/8), Accessory: None, Specifications: 0.005 to 0.4MPa Setting, Pressure Unit: Z (Name plate & Pressure Gauge in Imperial Units: psi)

Size: 30, Backflow Function: None, Thread: N (NPT), Port Size: 03 (3/8), Accessory: None, Specifications: 1 (0.005 to 0.2 MPa Setting), Pressure Unit: Z (Name plate & Pressure Gauge in Imperial Units: psi)

Size: 30, Backflow Function: None, Thread: N (NPT), Port Size: 03 (3/8), Accessory: None, Specifications: 1RY (1 + R + Y), Pressure Unit: Z (Name plate & Pressure Gauge in Imperial Units: psi)

Size: 40, Backflow Function: None, Thread: N (NPT), Port Size: 03 (3/8), Accessory: None, Specifications: R (Flow Direction: Right to Left), Pressure Unit: Z (Name plate & Pressure Gauge in Imperial Units: psi)

Size: 40, Backflow Function: K (Backflow Function), Thread: N (NPT), Port Size: 03 (3/8), Accessory: None, Specifications: R (Flow Direction: Right to Left), Pressure Unit: Z (Name plate & Pressure Gauge in Imperial Units: psi)

Size: 30, Backflow Function: K (Backflow Function), Thread: N (NPT), Port Size: 03 (3/8), Accessory: None, Specifications: 3R (3 + R), Pressure Unit: Z (Name plate & Pressure Gauge in Imperial Units: psi)

Made to Order: Standard, Body Size: 22A (3/8, Air-operated Type), Thread Type: N (NPT - Made to Order), Port Size: 03 (3/8), Option: None, Semi-standard: Z (Display Units for Product Nameplate & Pressure Gauge: psi)

Made to Order: Standard, Body Size: 20A (3/8, Handle-operated Type), Thread Type: N (NPT - Made to Order), Port Size: 03 (3/8), Option: None, Semi-standard: Z (Display Units for Product Nameplate & Pressure Gauge: psi)

Atex: 56- (ATEX category 3 - II 3GD), Body Size: 3 (3/8 Standard), Body Material: 2 (SCS14, Stainless Steel), Diaphragm Material: 1 [PTFE (Fluororesin)], Switching Type: 0 (Automatically Operated), Thread: N (NPT), Port Size: 03 [3/8 (10A)]

Atex: 56- (ATEX category 3 - II 3GD), Body Size: 3 (3/8 Standard), Body Material: 2 (SCS14, Stainless Steel), Diaphragm Material: 1 [PTFE (Fluororesin)], Switching Type: 3 (Air Operated), Thread: N (NPT), Port Size: 03 [3/8 (10A)]

Atex: 56- (ATEX category 3 - II 3GD), Body Size: 3 (3/8 Standard), Body Material: 1 (ADC12, Aluminium), Diaphragm Material: 1 [PTFE (Fluororesin)], Switching Type: 0 (Automatically Operated), Thread: N (NPT), Port Size: 03 [3/8 (10A)]

Size: 32, Type: Q (Rapid Supply and Exhaust Function), Thread: N (NPT), Port Size: 03 (3/8), Tubing O.D: 11 (3/8")

Size: 32, Type: R (Pressure Reduction Function), Thread: N (NPT), Port Size: 03 (3/8), Tubing O.D: 11 (3/8")

Size: 42, Type: Q (Rapid Supply and Exhaust Function), Thread: N (NPT), Port Size: 03 (3/8), Tubing O.D: 13 (1/2")

Size: 42, Type: R (Pressure Reduction Function), Thread: N (NPT), Port Size: 03 (3/8), Tubing O.D: 13 (1/2")

Flow Range: 11 (10~100 l/min), Thread: N (NPT Thread), Port Size: 03 (Port Size 3/8), Wiring Specification: 3m Lead Wire w/Connector, Output Specification: 1 (Pulse Output + Analog Output (1~5V))

Flow Range: 11 (10~100 l/min), Thread: N (NPT Thread), Port Size: 03 (Port Size 3/8), Wiring Specification: 3m Lead Wire w/Connector, Output Specification: 2 (Pulse Output + Analog Output (4~20mA))