Cast Iron Multi-Turn Electric Gate Valve

Short Description:

The multi-turn electric valve actuator, commonly called the Z-type unit, starts and stops a valve or fine-tunes its position. It comes in handy when a valve needs to be controlled remotely, from a single control room or as part of an automated system. Customers like it because it incorporates all the necessary functions, works stably over long periods of time, uses modern control panels, and is packaged in a compact and lightweight package that anyone can keep running. As a result, the Z-type works well with any valve that opens and closes with a linear motion, including gate, ball, diaphragm, pilot and sluice valve models.

Model: HK60-ZZ
Size Range: 2” to 16”
Pressure Range: ASME CL, 150, 300, 600, 900, 1500, 2500
Material: Stainless Steel

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Technical Parameters of Valve Actuator

Power supply	general: single-phase 220v, three-phase 380v(50Hz), long distance DC24V
Power supply	special: single-phase 110v, three-phase 415v, 660v(50Hz, 60Hz)
Working environment	Ambient temperature: -20 ~ + 60 ℃ (special temperature environment can be customized)
	Relative humidity: 95% (at 25 ° C)
	The outdoor type can be used in the places without inflammable / explosive and corrosive medium
d I	applicable to non-excavating workinarea for coal mine
d I BT4	applicable to the environment with IIA , IIB grade TL-T4explosive gas mixture , can be used in the factory
Protection level	Outdoor type and explosion-proof type are IP55 (IP65, IP67)
Working time	short time 10 minutes (15-60 minutes for special order)

Technical Parameters of Valve Body

Valve Body		Valve components
Nominal size	DN50-DN400	Sealing material	PTFE, EPDM
Body Material	Stainless Steel	Disc Material	Stainless Steel
End Connection	Flange Ends & Butt welding Ends	Stem Material	Carbon iron
Operating Pressure	ASME CL, 150, 300, 600, 900, 1500, 2500	Applicable media	Water, Air, Gas, Petroleum, Oil, Liquid