Buildin Strainer Piston Type Adjustable Pressure Reducing Valve (GL98001)
May 21 14:27:59, 2020
Model NO.: GL98001
Certificate: ISO, Ce
Medium Applicable: Water, Oil etc
Pressure Rating: Pn10, Pn16, Pn25 (MPa1.0--2.5 or Class 150--300lbs
Trademark: KARFAR
Transport Package: Bubble Plastic Paper + Plywood Case
Specification: DN40 -- DN1200
Origin: China
HS Code: 84811000
Buildin Filter Piston Type Adjustable Pressure Reducing Valve MODEL NO.: GL98001
Δ The KARFAR model GL98001 Multifunctional Filter Piston Adjustable Pressure Reducing Valve is automatic hydraulically-operated moving the main disc upwards or downwards so as to close and open the valve. By this way, it adjusts downstream pressure at the preset value by the pilot. When downstream pressure is higher than the preset value, PRV automatically closes. It can produce constant outlet pressure not matter how the inlet pressure changes. It can maintain the preset pressure value regardless fluctuating downstream flow. The adjust ratio set by the pilot is big, outlet pressure can be reduced by 10-80% of the inlet pressure.
Δ Cost & Space saving: This multifunctional series valves are with a builtin strainer which is much more cost saving and space saving than one normal multifunctional hydraulic control valve and one strainer device.
Δ This valve is popularly used in Daily water supply system, Fire protection system and Industrial water supply system.
Δ Pressure rating:   PN10 (Range of adjustment 0.1-0.8Mpa)                PN16 (Range of adjustment 0.2-1.4Mpa)                PN25 (Range of adjustment 0.3-2.0Mpa) Â
GL series Piston actuated type can also be adapted to Diaphragm actuated type.
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PP/PE Filler Masterbatch ExtruderAdvantage A: extremely low thermal deformation, high accuracy, large torque, wear resistance under high temperature and pressure, and good corrosion resistance;
PP/Pe Filler Masterbatch ExtruderAdvantage B: Both the barrel and the screw are provided with a cooling device, which is directly connected to the cooling system. In the cooling system, the barrel and each area of the machine are respectively connected with solenoid valves. When the measured temperature exceeds the set value, the solenoid valve is quickly connected and stopped. Water supply, at the same time can be connected to the corresponding heating circuit, so that the temperature rises to the set value. This work is performed alternately, and the working temperature of each section is controlled within a small range (1 to 3 ° C). The temperature control is accurate and the reaction is fast. It can quickly reduce the working temperature in the case of local overheating, and effectively prevent the color difference of the finished particles.
