Nitto SP coupler Type A plug Stainless steel Nitrile rubber NBR (SG) Mating side mounting size R1/2 (07902) 4P-A SUS NBR 1 piece

Catalog number: 4P-A SUS NBR Features: ●The smooth shape of the plug tip makes the connection to the socket smoother and more comfortable. ●The valve's automatic center return function improves sealing performance after separation. ●Standardized with SUS304, suitable for a wide range of fluids. ●Both the socket and plug are equipped with automatic opening and closing valves to prevent fluid leakage during separation. ●Various body materials, sizes, and mounting shapes are standardized to accommodate a wide range of applications and situations. ●Nickel plating is used for the surface treatment of the steel body. ●We are striving to reduce the environmental burden. Applications: ●Pipe connections for water and chemicals. ●Pipe connections for air, gas, and oil. Specifications: ● Pressure resistance (MPa): 6.5 ● Fluids used: water, chemicals, air, gas, hydraulic oil ● Operating temperature range (℃): -20 to 80 ● Maximum operating pressure (MPa): 4.5 ● Counterpart mounting size: R1/2 ● Overall length (mm): 44 ● Counterpart mounting screw size: R 1/2 ● Two-way opening and closing type ● Display symbol: NBR (SG) ● Compatible coupler: Nitto Kohki SP-A coupler series ● Valve structure: Two-way opening and closing type ● For medium pressure applications with automatic opening and closing valve built into socket and plug. ● Wide variety of body materials, mounting sizes, and seal materials for outstanding versatility. ● Male thread type also available. Material/Finish: ● Body: Stainless steel ● Seal rubber: Nitrile rubber (NBR)