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Steam electric temperature regulating valve

NegotiableUpdate on 05/12

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Nature of the Manufacturer: Producers

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Overview

The steam electric temperature regulating valve, also known as the steam electric control valve, changes the fluid flow rate by receiving control signals from the regulating control unit and using power operation. A regulating valve is generally composed of an actuator and a valve.

Product Details

Steam electric temperature regulating valveAlso known as steam electric control valve, it changes the fluid flow rate through power operation by receiving control signals from the regulating control unit. A regulating valve is generally composed of an actuator and a valve. If the power used by its corresponding actuator is used,

Regulating valves can be divided intopneumatic control valveThere are three types of control valves: pneumatic control valves powered by compressed air, electric control valves powered by electricity, and electro-hydraulic control valves powered by the pressure of liquid media (such as oil),

According to their functions and characteristics, there are three types: linear characteristics, equal percentage characteristics, and parabolic characteristics On site mainline regulating valves, etc.

ZKVB7200 steam electric temperature regulating valveTechnical parameters of series drives:

·Nominal output force: 1500N/3000N

·Actual output force: 1500N~2000N/3000N~3200N

·Power consumption: 10VA (three bit floating point type)/12VA (proportional adjustment type)

·Input signal: 0 (2)~10VDC, 0 (4)~20mA (only proportional adjustment type)

·Feedback signal: 0 (2)~10VDC, 0 (4)~20mA (only proportional adjustment type)

·Operation mode: Straight stroke driver, maximum stroke 42 mm

·Bracket material: die cast aluminum (with surface rust prevention treatment)

·Upper cover material: die cast aluminum (with surface rust prevention treatment)

·Motor: AC limited force permanent magnet synchronous motor

·Full travel time: 125 seconds/40mm (50Hz) (specific time depends on valve body travel)

·Manual device: optional (if manual function is required, please replace N with M in the model)

·Enclosure protection level: IP54

·Net weight of product: 5Kg

·Packaging dimensions: 20cm long x 18cm wide x 34cm high (without manual), 20cm long x 18cm wide x 38cm high (with manual)

·Environmental humidity ≤ 95% RH (40 ℃)

·Environmental temperature -10~60 ℃ (three digit floating point type)/-10~50 ℃ (proportional adjustment type)

·DN25-50 is paired with 500N/1000N actuators, and its technical parameters can be found on other pages.

Please refer to other product pages for technical specifications of 500N/1000N and 6500N drivers!

Z\\Steam electric control valve series flange cast steel ultra-high temperature steam valve body technical parameters:

·Caliber range: Two way ultra-high temperature steam DN25... DN400, three-way ultra-high temperature steam DN15... DN400

·Leakage rate: DN25-N150<0.02% of Kvs value for two-way/three-way connections

·Medium: Steam/Saturated Steam

·Medium temperature: 2...+250 ℃ High temperature steam

·Threads connected to pipelines: ISO 7/1, GB/T7306.1, and ANSI B 16.5

·Traffic characteristics: equal linearity or equal percentage (selected by users on intelligent drives)

·Valve body pressure: 1.6MPa, 2.5MPa, 4.0MPa

·Valve body material: cast steel

·Valve core material: stainless steel

·Valve stem material: stainless steel

·Sealing structure: V-shaped sealing ring+stainless steel spring self compensating

·V-shaped sealing ring: polytetrafluoroethylene