Description:_x000D_ _x000D_ Stainless steel sampling valve is a kind of multi-purpose valve used to get samples of liquid in pipeline or equipment. On many occasions which need frequently chemical analysis of samples, special sampling valve will be used. _x000D_ _x000D_ _x000D_ Features:_x000D_ _x000D_ Made of high quality SUS304 stainless steel, this sampling valve is durable and rust-resistant. _x000D_ Simple structure, beautiful shape, quick to install and uninstall, flexible operation. _x000D_ _x000D_ The fluid resistance is small, safe and reliable to use._x000D_ _x000D_ Standard design, the sampling valve is composed of three parts, valve, handle and diaphragm.Rubber diaphragm on the valve stem works as a tensile plug. _x000D_ Widely used for industrial fields of dairy products, cosmetics, food, pharmacy, beer, chemical, petroleum, metallurgy, water heating, food, pharmaceutical, etc._x000D_ _x000D_ _x000D_ _x000D_ Specifications: _x000D_ Material: Stainless steel SUS304 _x000D_ Surface Finishing: Mirror polish _x000D_ Pressure: Normal pressure _x000D_ Connection Type: Fast clamp connection_x000D_ Ferrule Size: 50.5mm/2in _x000D_ Operating Temperature: -10~120 _x000D_ Weight: 372g(approx.) _x000D_ _x000D_ _x000D_ Instruction: _x000D_ Open valve: Sampling - rotate handle (adjustable valve) or by pulling lever (on/off valve) to open valve, then the handle and the diaphragm retract, allow liquid to pass._x000D_ Close valve: Disinfection - reverse steps, built-in spring closes valve, maintain open channel between the hoses, used for disinfection. If use steam, it is suggested to install a small pressure relief valve at output. _x000D_ _x000D_ _x000D_ Package Includes: _x000D_ 1 x Sampling Valve