high quality dn150 Explosion proof Electric Wafer Butterfly valve
high quality dn150 Explosion proof Electric Wafer Butterfly valve
high quality dn150 Explosion proof Electric Wafer Butterfly valve
high quality dn150 Explosion proof Electric Wafer Butterfly valve
high quality dn150 Explosion proof Electric Wafer Butterfly valve
high quality dn150 Explosion proof Electric Wafer Butterfly valve
high quality dn150 Explosion proof Electric Wafer Butterfly valve
high quality dn150 Explosion proof Electric Wafer Butterfly valve

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high quality dn150 Explosion proof Electric Wafer Butterfly valve

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Model No. : PO89
Brand Name : POV

Product description

high quality dn150 Explosion proof Electric Wafer Butterfly valve Product Description   The summarized:  Electric butterfly valve is combined with electric actuators and central line of butterfly valves. the valve stem drive the valve corn rolling 90 in the body which can realize the full open or full close action. This product can according to the sealing performance into metal seal and soft seal with compact structure,small volume,reliable operation,good sealing,easy maintenance,installation convenient and the adoptability is strong advantages. Can be widely used in petroleum,chemical industry,light industry,papermaking industrial,pharmaceutical,car automatic control system on a remote concentrated or local control.   Technical parameters:   

Electric actuator

Type: 1.on/off  2.I/O:4-20MA

     

Explosion proof electric actuator

EX d Ⅱ BT4  EX d Ⅱ CT6   Regulation type,switch type

Voltage  

AC220V AC110V AC380V      DC12V DC24V DC110V

Pneumatic actuator

Double acting,single acting

Pneumatic accessories

Limit switch,positioner,solenoid valve,filter relief-pressure valve,hand wheel-operated.

Nominal diameter

DN50-DN600mm 

Nominal pressure

1.0-1.6MPa (145~232psi)

Applicable temperature

PTFE:-30~150 EPDM: -30~120 NBR: -30~80

Connection 

Double flange

Body material 

Ductile iron,carbon steel(WCB),SS304,SS316,SS316L

Disc material

304,316,316L,nylon,cast steel,aluminum bronze 

Seat lining 

EPDM,NBR,VOTON,PTFE

Applicable medium

Gas,water ,Steam ,and oil etc

   
    Product Specifications:   Seal valve seat water line design, the valve palate seal surface graphic design, completely avoid the recruitment phenomenon for the valve long time no openThe disc in holes in the up and down, adopt the ball type friction surface design, torque more small,  Gentle slope type seat small torque with long service life  Flange clamp holes connection apply to many standards   Outline size drawing:  Type specification table: Packaging & Shipping  packing: shipping: we will ship the goods within one week Our Services  Electric I/O:4-20mA regulation type wire drawing: Electric actuator performance data form

Model

Performance

POE-05Z

POE-10Z

POE -16Z

POE -25Z

POE -50Z

POE -100Z

POE -200Z

power

AC220 56/60HZ(please explain if need AC24V,AC110V,AC380V,DC24V)

Torque

50N.M

100N.M

160N.M

250N.M

500N.M

1000N.M

2000N.M

Time

10,30

15,30,60

15,30,60

15,30,60

15,30,60

60

100

Electric machine

15W/H

23W/H

23W/H

50W/H

90W/H

100W/H

100W/H

Working current

0.25A

0.6A

0.7A

0.8A

1.2A

1.3A

1.3A

weight

2.5KG

3.7KG

3.7KG

6.8KG

8.0KG

12KG

12KG

Rotation angle

0 ~90

                           0 ~90

Surrounding temperature

                                     -30ºC~+60 ºC

Pressure-withstanding value

 

1500VAC/per minute

Waterproof performance

IP-67, IP68 can be optional 

Position-limiting

Electrical machinery double limit

Manual operation

Attached handle 

Installation angle

Any angle

Optional accessories

Over torque protector/ Dehumidify heater

  Notes:  Time: it means the time needed in operating stroke from 0 º to 90 º; Rotation angle: means the adjustable range of stroke;   The function optionally installed 1. Heating and dehumidification device     2. 4-20mA, 0-10V, 1-5V intelligently regulate type                                          Please connect electric actuator and power line separately. Be sure not control several electric actuator with one point in order to avoid getting out of control and over-hot. Product production: The POLOVO valve electric actuator series compared with similar products with its excellent performance and peerless advantages. It owns small volume, beautiful appearance, characteristics of special design and endurable operation, resilient wear resistant and not easy to damage. Small volume: the volume is just 35% of same kind; Be portable: the weight is just 1/3 of same kind; Beautiful appearance: die casting aluminum alloy enclosure, fine and evenly, reducing electromagnetic disturbance. Powerful function: switch type, proportionally type, potentiometer type intelligently type, it has all kinds of signal output type you wish for; Wear-resistance: the worm gear and worm perfect combination, the harmonious linkage, worm gear output axis integration design effectively avoids gap connection. making the transmission precision higher. Using simply: don’t need point-check, add-oil, owns performance of waterproof and antirust, could be installed at any angle. Multiple Protection: electric position-limiting, mechanical position-limiting, overheat protection, overload protection, dehumidify production. Many kinds of speed: 5s, 8s, 15s, 30s, 50s, 100s etc;   Numerical control adjustable: highly intelligently controlling module, digital setting, digital regulating, self-diagnosis, highly accurate, the localizer is not required. Automatic-control, many functions on one machine; Safety guarantee: has passed AC1500V pressure testing, H grade of highly insulated electric machine, which guarantees the operation safety;  Supporting simple: adopting single-phase power, three phase power, DC power, external circuit is simple. Appearance drawing   Outline dimension drawing: Installation:    Product could be installed indoor, outdoor and underground. Noted items: The common product could not be installed in the room full of explosive air unless explosion-proof product;            If installed at certain place having water or splashed material, operator is supposed to install the protection cover additionally for covering complete-machine safely; Operator should save necessary space needed by manual wire-in operation in advance; Please installing protected cover above complete-machine                        additionally in order to avoid rain or sunshine which accelerates aging of components.   Connection with valve: 1. Manually rotate valve and ascertain that there is normal phenomenon, then rotate valve to wholly-closed position. 2. Lightly fasten the support onto valve with screw. 3. Slip the coupling over valve-bar of valve. 4. Rotate electric appliance to wholly-closed position and insert output axle    of electric appliance into coupling. 5. Lightly fasten electric appliance onto support with screw. ( Because of the gap we can not avoid during the mechanical device, sometimes the screw will not to aim at the jack,that was the normal condition. At that time, we just turn the manual handle execution to solve it. ) 6. Tighten every screw on support,the installation will be finished. Company Information Pov valve industry (Shanghai) Co., Ltd. after many years of field experience, R & D and design of products to meet the stringent requirements of today's industrial processing fluid, by creating the most value of quality products, providing personalized service and on-time delivery principle, we gained good reputation. Our success is built on integrity, the full range of control valve. Main products: pneumatic control valve, electric control valve, a valve, pneumatic angle seat valve, pneumatic diaphragm valve, electromagnetic valve etc.
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