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Shanghai Pudie Valve Co., Ltd

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    13816688312

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    No. 2229-6 Jinzhan Road, Tinglin Town, Jinshan District, Shanghai

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Electric ventilation butterfly valve, D941W electric ventilation butterfly valve

NegotiableUpdate on 04/05
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Overview
Electric ventilation butterfly valve, D941W electric ventilation butterfly valve
Product Details

Electric ventilation butterfly valve, D941W electric ventilation butterfly valve

Valve type: Electric ventilation butterfly valve
Valve model: D941W
Size specification: DN50-3000mm
Installation form: flange type
Pressure rating: 0.1-2.5MPa
Main materials: cast steel WCB, carbon steel CS, stainless steel 304, 316, etc,
Product nameplate: Pudie

Electric ventilation butterfly valve, D941W electric ventilation butterfly valve is composed of an electronic electric actuator and a butterfly valve adjustment mechanism. The actuator has a servo system inside, and there is no need to install a separate servo amplifier. The operation can be controlled by inputting control signals (4-20mADC or 1-5VDC) and single-phase power supply. Electric ventilation regulating butterfly valve has the characteristics of simple structure, large flow capacity, and high adjustment accuracy. The actuator can be configured with electronic actuators such as UNIC, PSQ, HQ, CH, etc. according to user requirements.

Main technical parameters

Nominal Pressure 0.6MPa medium temperature -30℃~350℃
strength test 0.1MPa Applicable Medium Cold and hot air, smoke
medium flow velocity 25m/s leakage rate 2%
Main component materials

Part Name material
valve body Q235A, 16 Menggang, stainless steel
butterfly valve disc Q235A、 16 Menggang, stainless steel
sealing ring Q235A、 16 Menggang, stainless steel
valve stem 2Cr13、 stainless steel
filler flexible graphite

Electric ventilation butterfly valve, D941W electric ventilation butterfly valve picture:

Electric ventilation butterfly valve, D941W electric ventilation butterfly valve parameter size diagram:

After sales ordering:
1: To inquire about ordering products, please provide the product category, model, specifications, material type, pressure rating, technical requirements, and also provide old product drawings to customer service personnel for accurate quotation and supply cycle,
2: Pudie Company implements the three guarantees of product quality for all products sold, including return, replacement, and warranty during the warranty period,
3: Product parameters, dimensions, and images are for user selection reference only. If there are special requirements, please raise them in a timely manner. All product quotations are valid for one month (from the date of quotation), please confirm and communicate in a timely manner