Actuated Ball Valve

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We offer both pneumatic and electric actuated ball valves. The ball valve connects directly with the actuator, and thus it features compact structure, small size, light weight, small resistance, and high reliability. The valve actuator can be configured according to client-side demands.

Technical Specifications

Nominal diameter (mm)		15	20	25	40	50	65	80	100	125	150	200	250	300
Rated stroke		90 °
Nominal pressure		1.6, 4.0 Pa
Flow characteristic		Quick opening
Product model	Pneumatic actuated ball valves	HG8501Q (with GIX, AL series pneumatic actuator)
	Electric actuated ball valves	HG8501D (with UNIC, PSQ, HQ, DHL series electric actuator)
Acting form		Pneumatic or electric
Flange standard		HG20592-2009, ANSI, JIS, DIN, etc.

Structure Diagram of Actuated Ball Valves

Materials, Working Temperature, and Leakage Rate

Valve body material	Cast steel, stainless steel (SS304, SS316, SS316L)
Ball material	Stainless steel (SS304, SS316, SS316L)
Valve rod material	Stainless steel (SS304, SS316, SS316L)
Stuffing material	Teflon, flexible graphite
Sealing form	Flexible seal				Rigid seal
Valve seat material	Teflon	Molybdenum disulfide reinforced Teflon	Carbon fiber reinforced Teflon	Specialty composite graphite	Stainless steel or stainless steel stellite alloys
Leakage rate	Zero leakage			< 10^-6 rated flow	< 10^-3 rated flow
Working temperature	-40 ~ 180 ℃	-40 ~ 200 ℃	-40 ~ 220 ℃	-40 ~ 500 ℃	-40 ~ 600 ℃