Motorized Ball Valve Dqf-E/Electric Ball Valve/HVAC Control

• Customization: Available
• Media: Oil
• Material: Carbon Steel
• Connection Form: Flange
• Driving Mode: Pneumatic
• Nominal Pressure: PN1.0-32.0MPa
• Channel: Straight Through Type
• Structure: Oil Seal Ball Valve
• Type: Floating Ball Valve
• Function: Blow-Down Valve, Relief Valve, Atmospheric Valve
• Temperature: Normal Temperature
• Application: Industrial Usage, Water Industrial Usage
• Size: DN50-300 Pn16-100
• Transport Package: Wooden Box
• Specification: DN50-300 PN16-100
• Trademark: HUIZHENG
• Origin: China
• HS Code: 8481804090
• Production Capacity: 3000

Product Description

PRODUCT INTRODUCTION:

Product introduction
DQF-E series motorized ball valves are available for ending waterway control. The thermostat can control motor, make the valve power off/on by motor to make the medium current or disconnected, and make the fan coil blow to control the temperature automatically.

Feature
Water proof, dustproof function, leakproofness.
Short power-on time, energy-efficient, the motor has long using life.
Easy to dismantle or install the actuator.
Large close pressure difference, tight closing
Direct water flow, KVS value is much larger than common 2-way value.
Soft value opening.
Technical data

NO.	DN	Flanges in the circle	L	D	Suit for the actuator
DQF-E65	DN65	145	93	105	DQF-D actuator
DQF-E80	DN80	160	108	125
DQF-E100	DN100	180	120	148	DQF-E actuator
DQF-E125	DN125	210	144.5	179
DQF-E150	DN150	240	168	205

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