Ultra-Compact Flange Ball Valve (Manual/Pneumatic/Electric)

The Ultra-Compact Flange Ball Valve is a new-generation ultra-short face-to-face design developed through localized Italian technology, domestically known as "Italian-style Ball Valve" and "Q71F-16P Wafer-type Ball Valve". Featuring integrated flanges, it directly replaces conventional flange ball valves.

With ISO-standard high platform body, compatible with pneumatic/electric actuators and accessories: position feedback, mechanical/smart positioners for automated process control.

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Product Details

Precision in Flow Control, Excellence from Zhongyuan

Product Features
Applicable Standards
Special Specifications

Product Features

• This compact ball valve adopts Italian technology with localized design for ultra-short face-to-face construction
• Direct-mounted actuator ensures compact structure, minimized dimensions/weight, low friction/hysteresis and stable operation
• Port shapes: Rectangular/V/O-type. Features: Compact size, light weight, easy installation. Applications: Food, pharmaceutical, chemical industries for oil/water/gas/fiber media regulation/shut-off
Applicable Standards

Standards & Specifications
• Design/Manufacturing: GB/T 12237-2007
• Testing/Inspection: GB/T 13927-2008
• Flange standard: JB/T 86-2015
• Body material: CF8(304), CF3(304L), CF8M(316), CF3M(316L)
• Pressure-Temperature Rating: GB/T 12224-2005
• Working pressure: 1.0-2.5MPa
• Working temperature: -15-180°C
• Connection: Flange
• Actuation: Manual, Pneumatic actuator, Electric actuator
• Nominal diameter: DN15-DN200
Special Specifications

Special Options
• Explosion-proof type: Exd II CT5
• Modulating type: Accepts 4-20mA, 0-5VDC, 0-10VDC signals for flow regulation
• Manual override: Electric actuators with manual handwheel for valve operation