Product Overview
ZAZM electric socket modulating valve has many advantages. Its rated flow coefficient is big. Valve spool axial direction unbalanced force is small. the operation area is stable and usage differential pressure is large. It is widely used in various fields.

the regulated flow characteristic of ZAZM electric socket modulating valve has regulated equal percent flow characteristic and line flow characteristic.

Warm prompt:

the adjusting sleeve valve uses linear actuator.the default matched linear motion actuator of ZAZM is DKZ linear motion actuator. We can provide SD series localized electric actuator introduced from Bernard technology andBernard electric actuator to match the valve.

 

Usage

ZAZM series electric socket modulating valve (abbreviation electric socket valve ) is the performance unit of the DDZ-, type electric unit combined instrument. Its impetus is the power supply. It receives uniform standard direct current signal: 4~20 mA( type) or 0~10 mA(II type) and controls the opening degree of valve automatically according to the signal so as to regulate technological parameters such as temperature, pressure and liquid volum, etc. the product has many advantages. It is reliable with low noise and big differential pressure. It is widely used in fields as power generation, metallurgy, petroleum, chemical industry.

Main parameter

(1) feedback signal: type 4~20 mA DC, II type 0~10 mA DC

(2) Voltage of the power supply: single phase voltage 220V, frequency 50HZ.

(3) Humidity of the operating environment:

Servoamplifier10~70%

Socket valve85%

(4) Temperature of the operating environment:

Servoamplifier0~50C

Modulating valve-10~7C(-25~90C)

(5)Suitable medium temperature for electric modulating valve:

Ordinary cast iron PN1.6MPa -20~+200C

Ordinary cast steel PN4.0;6.4MPa -40~+250C

with cooling fin type: -40~+450C

Cast stainless steel -60~+450C

Our company

Tianjin Freya Automation Technology Co., Ltd., located in the North Central Industrial Park in Xiqing district of Tianjin, China, is a national high-tech enterprise mainly dealing with the R&D, manufacturing and marketing of the intelligent electric actuator, electric valve actuators, and electrical valves.

Adhering to the strategic principle, "quality is the foundation of product manufacturing, Freya has kept carrying out R&D on its products and has already adopted the Europe CE Certification and cooperated closely and widely with dozens of designing institutions and research institutes in the country. Freya

Boasts internationally advanced flow production line, sophisticated CNC machining center and complete testing equipment; and carries out manufacturing following the international standard management system ISO9001 2000(CQC) and the Japanese 5S standard.

Freya distributes its products to places across the country and exports them to countries like Vietnam,Malaysia, Indonesia, Pakistan, Kazakhstan and Iran. Freya aims to manufacture various products under the industrial process control and to various working conditions. Freya is willing to take challenge!

Our factory


Our Certificate

Our service
Our company provides you with the following services free of charge:

1. All-round electric actuator and valve technology selection service

2. High-quality post-product maintenance and technical analysis services

3. Accept other related cooperation

RFQ
Question: how long is your products quality warranty?Answer: We provide one year factory quality warranty.

Question: Are you a trader or manufacturer?

Answer: We are a direct factory who can give competitive price and control the quality.

Question: Can I get the catalogue and dimension drawing?

Answer: Contact our sales person and all technical files will be given promptly.

Question: What is your payment term?

Answer: We accept a variety of payment terms, such as TT, L/C, West Union, Paypal, Cash against Documents, etc.

Question: how to place a sample order?

Answer: It is our pleasure to offer sample order even free of charge for valves and electric actuators in small sizes. Y ou can send your enquiry with detailed specification, including type, nominal diameter, nominal pressure, material, and connection, etc.