Original Factory Lug Type Butterfly Valve Dn250 - Z2DS SERIES PILOT CONTROLLED MODULAR CHECK VALVES – Hanshang Hydraulic

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Original Factory Lug Type Butterfly Valve Dn250 - Z2DS SERIES PILOT CONTROLLED MODULAR CHECK VALVES – Hanshang Hydraulic Detail:

Z2DS series are pilot operated style sandwich valves. These valves used to close one or two actuator ports.

Technical data

Size	6	10	16	22
Operating pressure (MPa)	31.5	31.5	31.5	31.5
Flow rate (L/min)	50	80	200	300
Fluid temperature range（℃）	-30～80℃	-30～80℃	-30～80℃	-30～80℃
Weight(KGS)	1	2.2	6.8	12.8
Valve body（Material）Surface treatment	casting phosphating surface
Oil cleanliness	NAS1638 class 9 and ISO4406 class 20/18/15

Z2DS6 External Dimensions and Fittings

Z2DS10 External Dimensions and Fittings

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Original Factory Lug Type Butterfly Valve Dn250 - Z2DS SERIES PILOT CONTROLLED MODULAR CHECK VALVES – Hanshang Hydraulic, The product will supply to all over the world, such as: , , ,

Adjustable Safety Pressure Valve