Snap-Tite 77 Series High Pressure Couplings

应用：
　　 液压回路、测试台和浅海钻井以及加工平台的液压测试设备。
　　 外部采用锁簧联锁保护结构，确保安全、无误连接；内部采用安全套筒锁结构，防止意外松脱；
　　 平面设计，基本杜绝介质泄漏和气泡混入，同时便于系统检查和清洗；
　　 耐汚、重载式结构，可以承受恶劣的使用环境；
　　 流线型设计、压力损耗低；
　　 材质：高强度钢表面镀锌或镍、316不锈钢；
　　 尺寸规格：1/4″
　　 工作压力：36000psi

77 Series : Drybreak, Non-Spill Couplings
Ultra High Pressure, Dry Break Coupling

FEATURES

- Dry Break - Flush valve minimizes fluid loss and air inclusion.

- Rugged Construction - Heavy duty design with superior flow characteristics

- Operating Pressures - To 36,000 psi (2483 bar)

- Available Materials -- Plated high strength steel or 316 stainless steel

- Positive Lock -- Proven dog-lock mechanism provides a safe connection & eliminates ball brinelling

- Sleeve Lock Standard - Internal sleeve lock as a safety feature

- End Fitting Versatility -- Two piece body construction allows for many end fitting options

BENEFITS

This coupling comes standard with an internal safety sleeve lock to prevent accidental disconnection when pressurized. In addition to this safety feature, this unit can also be supplied in 316 stainless steel or high strength steel with yellow zinc dichromate or electroless nickel plating allowing it to be used with a wide variety of media.