Description

Characteristics: ZAJV type is different from ZDJV type, which isn�t equipped with servo amplifier. This valve just has two kinds of seats, metal seat and soft seat. The valves have advantages of Parts interchangeability, high efficiency, large flow coefficient, good sealing performance and so. It is specifically for the working place which containing the filamentary fiber, particulate matter, or high viscosity matter, the valves are widely used in metallurgy, chemical industry, electric power, textile, food, medicine, paper making and other industrial sectors. Main technical parameters: (According to customer&#**9;s require) Body size (mm): *5 *2 *0 *0 *5 *0 **0 **5 **0 **0 **0 **0 Flow characteristic: percentage Working temperature(Celsius degree): Soft seat; PTFE(**0~**0), PTFE(**0~**0), metal seat ***0~**0 Seat Leakage: Soft seat VI (or no leakage) metal seat :IV GB/T******2 Actuator: Electronic type or Mechanical type BUYER GUIDE Data: Type of valve, Valve size, Purpose Body size, Nominal pressure Working temperature Input pressure, outlet pressure Electric Open or Electric close Fluid name, Flux of medium, Fluid state Material of Body and seat Accessory: Flange standard, Flange interval Other especial demand