TIANJIN FREYA AUTOMATION TECHNOLOGY CO., LTD: Tianjin, China; Main products: electric actuator, bernard actuator, electric valve, electrical damper

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Home > Products > Electric Valve Actuator > Electric actuator for gate valve and globe valve Z20-18DSI Z30-18DSI

Electric actuator for gate valve and globe valve Z20-18DSI Z30-18DSI

FOB Price

US$ 600 - 1300 / Piece

1 Piece(Min. Order)

Port TIANJIN XINGNAG PORT
Payment TermsT/T L/C D/P D/A Credit Card PayPal Other Cash Escrow
Delivery Detail15 days

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Product Details

Brand Name	Freya		Place of Origin	China
Model Number	Z20-18DSI Z30-18DSI

Product Description

The DZW series of electric valve actuator is a new generation of products independently

developed by our company by improving and perfecting structures, optimizing protective

performance and key parts on original mature products, it has some advantages, such as:

Compact structure, small volume, beautiful appearance and stable performance etc. The excellent

protective grade can meet demands of many designs :Flame-proof type, global switch-type and

global regulation-type designs.

DZW series of products are used to control open and close of the valves. The products can be

used for brake valve, stop valve, shutoff valve, and diaphragm valve, the derived products can be

used for ball valve, butterfly valve and throttle etc., the product can accurately act according to the

control instruction, therefore it is necessary driving unit for achieving remote control, centralized

control and automatic control.

Performance of the product meets the provisions of JB/T8528-1997 (The technical conditions

for electric units of common valves). The flame-proof performance meets the requirements of

GB3836.1-2000(the electrical equipment used for explosive gas atmosphere, Part 1:General

requirements), GB3836.2-2000(the electrical equipment used for explosive gas atmosphere,

Part 2: flame-proof type “d”), as well as JB/t8529-1997 (the technical conditions for flame-proof type

electric units).

1. Power supply: The motor is three-phase AC380V, 50 Hz. The control is two-phase AC 220V, 50

Hz, optional power supply: AC220~660V, 50.60Hz (needs to be explained during ordering).

2. Ambient temperature: -20~+60℃;optional temperature:-40~70℃.

3. Relative humidity: Not greater than 95% (at 25 ℃).

4. Working environment: The common type is used in the places without inflammable, explosive

and strong corrosive medium; the using environment of flame-proof products (ExdIIBT4) are

used in explosive gas mixture of IIA, IIB grades, T1-T4 groups.

5. Protective grade: IP65/67 (IP 68 for special ordering).

6. Working provisions for the motor: Rated operation time is 10min. Grade F insulation.

7. Anti-corrosive coating: High-temperature stoving varnish.

Notes:“I” indicates the connection dimensions of power station type product.

The parameters are used for common supplying, if you have special demands, please state during ordering.

The electric valve actuator includes 6 parts: Motor, reducer, control mechanism, manual-electric switching

mechanism, hand-wheel parts and electrical parts, the driving principle is as Figure I.

Shipment Term:

1. Orders processed timely after the payment verification .

2. Terms of Deliver: FOB / CFR / CIF / EXW etc.

3. Due to stock status and time differences , we will choose to ship your item from our first available warehouse for fast delivery .

Payment Term:

1. Accept T/T, D/A, D/P, L/C, West Union with 30% Deposit.

2. Advance payment should be made within 3 days of order .

Our Services

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.

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TIANJIN FREYA AUTOMATION TECHNOLOGY CO., LTD: Contact nameAlice
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Product Categories

Bernard Electric Actuator	Rotrok Electric Actuator	DZW Series Electric Actuator	QT Series
SKD Series	SD Series	Accessories of electric actuator	Electric Valve Actuator
Electric Valve	Honeywell Electric Actuator	SIPOS Electric Actuator	Pneumatic valve
Electric Actuator	381 Electric actuator	DKJ Electric Actuator	DKJ Series Electric Actuator

Electric actuator for gate valve and globe valve Z20-18DSI Z30-18DSI

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