DN100 Electric Explosion-proof Butterfly Valve Fully Lined with PTFE Bidirectional Seal

Name: DN100 Electric Explosion-proof Butterfly Valve Fully Lined with PTFE Bidirectional Seal
Brand: GETM
Price: 450 USD
Availability: InStock
Rating: 4.7 (96 reviews)

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DN100 Electric Explosion-proof Butterfly Valve Fully Lined with PTFE Bidirectional Seal

QT series electric explosion-proof butterfly valve has a self-locking function to prevent reversion. The indicator is mounted on the central shaft and used to observe the valve position. Fully lined with PTFE bidirectional sealing has good sealing performance so it has a good explosion-proof performance.

Model:FLE-QT-W-BV

Price:450

Description
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Product Description

QT Series Electric Explosion-proof Actuator

BENEFITS OF FLEYENDA FLOW

Fast Delivery: Standard products in stock
ODM Service is Available
One-stop Solution: Full set of accessories for the option to improve your working efficiency
Quality Assurance: CE, ISO9000 certification. Strict IPQC & QC to make sure the high-quality actuator and valve
Cost-effective: Long service life and lower maintenance expenses. Simple maintenance reduces the potential of project delays.
Safety: Reduces the likelihood of accumulation persisting in pipes, resulting in pipe bursts.
Site Requirements: Butterfly valves are smaller in size and need less site area.

ADVANTAGES OF PRODUCTS

Construct: Simpler, lighter, and more compact structure
Sealing: PTFE, The sealing substance is corrosion and age-resistant
Actuator: On-off type, adjustable type, intelligent type can be optional
Fast and Responsive: Quick opening and closing functions
Low and High-temperature Resistance: PDEM: -10℃ ~120℃ / PTFE: -30℃ ~180℃

QT ELECTRIC EXPLOSION-PROOF ACTUATOR FEATURES

Housing: The housing is made of hard aluminum alloy, with anodic oxidation treatment and polyester powder coating, contributing to its strong corrosion resistance. It has a protection class of IP67, NEMA4 and 6, and is also optional for IP68 and the explosion-proof type.
Motor: The fully enclosed squirrel-cage motor has a small size, a large torque and a small inertia force, with an insulation class F and a built-in thermal protection switch to prevent damage to the motor caused by overheating.
Indicator: The indicator is mounted on the central shaft and used to observe the valve position. The mirror adopts a convex lens design with no water accumulation, thus easier for observation.
Limit Switch: Mechanical + electronic limit. The mechanical limit screw is adjustable, being safe and reliable. The electronic limit switch is controlled by the cam mechanism, and the position can be set accurately and easily just by means of adjusting the mechanism simply, without battery support (All micro-switch contacts are silver contacts).

BUTTERFLY VALVE FEATURES

Compact: The structure is simple and compact, the operating torque is small, and the 90° rotation opens quickly
Functions: It can be used to cut off the medium and adjust the flow of the medium
Coating: The butterfly plate can be spray-coated according to user requirements, such as nylon or polytetrafluoroethylene
Adjustable: The flow characteristics tend to be linear and the adjustment performance is good
Stem Seal: Not easily deformed, avoiding the usual stem leakage
Sealing: The seals are replaceable and the sealing is reliable and achieves two-way sealing

Technical Parameters of Electric Explosion-proof Butterfly Valve

QT Series Electric Explosion-proof Actuator
QT Explosion-proof Actuator Type	ON-OFF Type: Feedback:the Active Contact Signal,Passive Contact Signal, Resistance, 4-20 mA
	Ordinary Adjustable Type: Input & Output Signal: DC 4-20mA, DC O-10V, DC 1-5V
	Intelligent Switch Type: The Field,Remote Control Switch Type, and MODBUS, PROFIBUS Field Bus
	Intelligent Regulation Type: The Field, Remote Control Regulation Type and MODBUS, PROFIBUS Field Bus
IP Grade	IP67
Explosion-proof Rating	EXD IIB T4
Power Supply	AC220V, AC380V, DC24V
Optional Type	On/off Type, Regulating Type
Working Humidity	90% RH
Surface	FBE Coated
Limit Switch	ON/Off each
Motor	Squirrel-cage Asynchronous Motor
Output Power	20-180W
Rotation Angle	0 ~ 90˚
Voltage	AC220V AC110V AC24V DC24V DC12V
Butterfly Valve
Size Range	DN25~DN1200
Body Material	Ductile Iron, WCB, Stainless steel
Seat Material	EPDM/PTFE
Connection Type	Wafer(GB/ANSI/JIS/DIN)
Working pressure	16 bar
Temperature Of Medium	EPDM: -45℃ ~80℃ / PTFE: -30℃ ~180℃
Applications	Water, solvent, acid, natural gas, oxygen, hydrogen peroxide, methane, ethylene, etc.

Fleyenda Actuated Valves Applications

Fleyenda Products Package and Shipping

Fleyenda Valve Factory and Production Line

Actuated Valve and Accessories Certificates

Explosion Proof Motorized Butterfly Valve Parameter

QT Electric Explosion-proof Actuator Parameter

Model	Max Output Torque	90°Action Time 60/50Hz	Max Shaft Diameter	Motor Class F	Rated Current (A)60/50HZ				Number of Handwheel Evolutions	Weight
Model	Nm	S	mm	W	Single-phase 110V 220V		Three-phase 380V 440V		N	Kg
QT-010	100	18/22	φ20	25	1.10/0.95	0.55/0.54	0.3/0.3	N/A	10	7.5
QT-015	150	21/25	φ22	40	1.65/1.67	0.88/0.84	0.31/0.31	0.30/0.31	10	8
QT-020	200	21/25	φ22	40	1.67/1.67	0.89/0.85	0.31/0.31	0.30/0.31	11	17.3
QT-050	500	26/31	φ35	120	3.60/3.62	1.55/1.58	0.59/0.59	0.58/0.58	13.5	23
QT-060	600	26/30	φ35	120	3.60/3.62	1.55/1.58	0.60/0.60	0.58/0.58	13.5	23.2
QT-100	1000	31/37	φ45	200	4.10/4.10	2.15/2.20	0.85/0.85	0.79/0.79	16.5	29
QT-200	2000	93/112	φ65	200	4.10/4.10	2.15/2.20	0.85/0.85	0.79/0.79	49.5	75

Frequently Asked Questions

What kinds of customized services can Fleyenda provide?

Private Labeling, Material Selection, dimensions customized, Actuator Options, etc. We also offer fittings and piping for optional. Fleyenda is committed to providing you with a one-stop service.

How does Fleyenda Valve control the products quality?

We have the IPQC and QC process. We regularly do pressure testing, leakage testing, material analysis, and performance testing. Fleyanda Valve holds ISO 9001, CE, and other certifications. Fleyedna focuses on upgrading production facilities, testing facilities and focuses on innovation to provide customers with high-quality products in the industry.

Can you help us to choose the right products?

Yes, We can help you choose the right valves for your needs. To do so, we would need some specific information from you.
-What is the application or industry which the valves will be used (e.g., oil and gas, water treatment, chemical processing)?
-What is the fluid or gas that will be flowing through the valves?
-What is the working pressure and temperature range for the valves?

And so on.

How long does it take you to prepare the goods?

We have a large number of products in stock and can be ready within 7 days. Customized products require 30 days of lead time.