Yamato SPY coupling plug (brass) SPY4-P SPY4-P BSBM 1 piece

Catalog number: SPY4-P BSBM Features: ●Built-in automatic opening and closing valve. Applications: ●For medium pressure applications with automatic opening and closing valve built into the socket plug. Specifications: ●Pressure resistance (MPa): 4.5 ●Matching side mounting size: R1/2 ●Usable fluid: air, water, hydraulic oil, etc. ●Maximum operating pressure (MPa): 3.0 ●Material: Brass ●Operating temperature range: -20 to 80°C ●Built-in valve Material/Finish: ●Body: Brass ●Seal rubber: Nitrile rubber (NBR)