Micro Metering Needle Vlave

Maximum working pressure: 60,000psi (4,137bar);Precision throttle is suitable for more accurate control of small flow applications;The special Angle-designed valve needle acts on the accurately matched replaceable valve seat to form a throttle, with a wide flow adjustment range, and a smooth differential pressure change;These valves are only used for measurement, can not be absolutely closed, the minimum flow rate is the factory set, function at the "0", do not operate the valve below the zero position, otherwise it will cause damage;When closure is required, Siteke series valves shall be installed in series with precision metering valves.

Key Features

Key Features
Dimensional Drawing

Product Parameter

Catalog Number	O.D.Tube	Orifice	Dimensions(mm)											Valve Panel Hole	Block Thick-ness
Catalog Number	O.D.Tube	Orifice	A	B	C	D	E	F	G	H	I	J	K	Valve Panel Hole	Block Thick-ness
HS10116-K-F	1/8”	1.57mm	136.5	66.5	34.5	6	10	40	M5	79	25	50	/	24	24
HS10116-F	1/4”	1.57mm	136.5	66.5	34.5	6	10	40	M5	79	25	50	/	24	24
HS10116-F	3/8”	1.57mm	137	66	34.5	6	10	40	M5	79	30	60	/	24	30
HS10116-F	1/4”	1.57mm	136.5	66.5	34.5	6	10	40	M5	79	25	50	/	24	26
HS10116-F	3/8”	1.57mm	137	66	34.5	6	10	40	M5	79	30	60	/	24	30

Functional Characteristics

Valve needle of a special angle design.

Structure optimization of the valve body.

Larger adjustment stroke.

Perfect flow curve.

Leading Feature

STK needle valves provide maximum safety and reliability, even under adverse operating conditions, the valve can be installed in any direction and can effectively seal the gas and liquid media The valve pin and valve stem are of a non-rotating design. Thus, the valve life and reliability are increased. Pressure parts are made of high quality corrosion resistant stainless steel All needle valves recorded the reliability of the serial number. Provide complete traceability of all pressure-retaining components.