Name: Professional Electric Actuator Butterfly Valve Medium Temperature D971X-10
Brand: NBEST
Availability: InStock

Product Details

One.Product data:

D971X-10 EM/ODM 2 Inch To 12 Inch Electric Motorized Control Cast iron Butterfly Valve

Item	Motorized Control Butterfly Valve
Applicable Standards	GB, DIN, ANSI, ASME, JIS, API
Size Range	DN50 to DN300, 2" to 12"
Operating Pressure	Low Pressure, PN1.0MPa, 145PSI
Body Material	QT450/DI/CI/WCB/SS304/SS316
Disc Material	DI/WCB/SS304/SS316
Sealing Material	NBR, EPDM, FKM (VITON), PTFE (TEFLON)
Structure	butterfly
End Connection	Flange End, Wafer
Applicable Media	Food Industry Chemical Solvents Compatible with PVC
Temp. of Media	Range from -10 to +80°C (14 to 176°F) with NBR Sealing
Application	Food & Beverage, Water & Wastewater, Ultra Pure Water, Desalination, Chemical, Textile, Pharmaceutical, Pulp & Paper, Mining, Boiler and Power Industries

Technical Parameter for Actuator

Features

● Auto-reset thermostatic protection in the motor

● Open/close limit switch with cams adjustable along the whole stroke

● Auxiliary limit switches with cams adjustable along the whole stroke

● Safety adjustable mechanical limit switches

● Graduated visual position indicator

● Detachable lever for manual operation

● Electric connections with screw terminals

● Locking of supply cables by means of cable presses

Control Mode	Function
ON-OFF Type	Feedback: the Active Contact Signal, Passive Contact Signal, Resistance, 4-20mA
Regulation Type	Input & Output Signal: DC 4-20mA, DC 0-10V, DC 1-5V
Field Operation	The Field, Remote Control Switch Regulation and MODBUS, PROFIBUS Field Bus

Shell Material	Die-Cast Aluminum Alloy (Powder Coated)
Lifespan	100,000 (Ten Thousand) Times
Output Torque	50 to 4000Nm
Angle of Rotation	90° ±4°
90° Cycle Time	15S/30S/60S
Optional Voltage	DC24V (±10%), AC110-220V, 50/60Hz，AC380V
Insulation Resistance	DC24V: 100MΩ/250V; AC110/220V/380V: 100MΩ/500V
Withstand Voltage	DC24V: 500V; AC110/220V: 1500V; AC380V: 1800V 1Minute
Protection Class	IP65
Explosion Proof	EX d II BT4
Optional Accessories	Over Torque Protectors, Dehumidify Heater, Stainless Steel Coupling & Yoke
Ambient Temp.	Range from -20 to +60°C (For Use In Temperatures Below 0°C, We Suggest Anti-Condensate Elements)

Two.Related products

Patent products are the core competitiveness of enterprises. Products including butterfly valves, gate valves, ball valves, check valves, globe valves, Y type strainer, water power controlling valves and pressure regulating valves. With pressure rating ranging from 0.6Mpa to 10Mpa and port size from DN40 to DN3000. These valves can be operated manually, electrically, pneumatically, hydraulically, and elector-hydraulically, with reference to ANSI, API, DIN, BS, JPI, and JIS standards and China's GB standards.

Three.Company profile

Tianjin Nbestvalve Co., Ltd. was established in 2002, headquartered in No.21,No.1 Building, Ronghui Business Zone, Zhongguancun technology Park, Binhai New District, Tianjin, China. With the rapid development of the most dynamic Chinese Bohai Economic Rim, Our company, production, sales and manufacturing test capabilities, with independent import and export rights, is a science, industry and trade as one of the group enterprise.

Four.Aplication Area

a. Domestic sewage treatment.

b. industrial wastewater treatment.

c. industrial irrigation treatment.

Five.Packing and Freight

Six.FAQ

Q: Are you trading company or manufacture?

A: We are factory located in Tianjin, China.

Q: What's your product range?

A: We specialize in product butterfly valves, gate valves, check valves, Y type strainer, water controlling valves,motorized valves,pneumatic valves,hydraulic valves and other pipe accessories.

Q: What's execution standard?

A: ISO/ANSI/DIN/JIS/EN/GOST standard.

Q: What's your strong product?

A: Concentric butterfly valves, grooved butterfly valves, dual plate check valves.

Q: Do you provide sample? Is it free or extra?

A: Yes, we could offer the sample for free charge but do not pay the cost of the freight.

Q: How long is your delivery time?

A: Generally it is 7 days if the good are in stock, or it is 20 days if the goods are not in stock, it is according to the quantity.

Q: What is your terms of payments?

A: Payment ≤10000 USD, 100% in advance. Payment ≥10000USD, 30% T/T or other ways in advance, balance before shipment.

Seven.Contact us