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Electric Sanitary Quick-Acting Butterfly Valve

KST | Focus on Valve Solutions for Fluid Control

A. Rich production experience from 1997.
B. Strong quality assurance with ISO/CE certificates etc.
C. Self-research Team R&D to ensure Valve quality.
D. Professional Customer Serverces 1 vs 1.
E. LOW MOQ Start From 1pcs
F. Customized Available
G. Certificates: SIL FDA CE ISO9001

Product Details

Operating Principle

  • The butterfly valve is controlled by an electric actuator, but can also be manually operated with a hand wheel.
  • The actuator has a unique structure, including the normal (NC) type, normally open (NO) type, and normally closed (A/A) type.
  • The actuator works by rotating the stem to rotate the butterfly valve by 90°, enabling it to open or close. The movement of the valve blade and the seat create a seal for the valve and control the fluid flow.
  • The valve can be operated manually or automatically. Once the actuator is turned on, the valve is positioned to adjust the flow amount.

Technical Parameters

Standard Size DN15-DN200
Nominal Pressure 0-1.0 MPa
Actuation Power Electric
Electric Power AC110V, AC220V, AC380V, DC24V
Control Type Open, Adjust, On/Off, Reverse Power, Adjustable
Material of Body F304, F316
Material of Seat EPDM
Working Temperature -20°C ~ +150°C
Environmental Temperature -20°C ~ +80°C
Applicable Fields Food, Beverage, Pharmaceutical, Chemical Industries, etc.

Dimensions

Size D D1 D2 L A H Actuator Model
φ19 16.1 19.1 19.1 78 66 160 KST-05
φ25 22.4 25.4 25.4 78 66 160 KST-05
φ32 28.8 31.8 31.8 78 66 160 KST-05
φ38 35.1 38.1 38.1 86 70 160 KST-05
φ45 42 45 50 90 70 160 KST-05
φ51 47.8 50.8 50.8 102 76 160 KST-05
φ57 53 57 57 106 76 160 KST-05
φ63 59.5 63.5 63.5 115 80 160 KST-05
φ76 72.2 76.2 76.2 128 84 160 KST-05
φ89 84.9 88.9 88.9 139 90 160 KST-05
φ102 97.6 101.6 101.6 154 104 196 KST-10

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