THIT supply a full range of Ductile Cast Iron Control Valves.

Angle Float Valve

Angle Float Valve is applicable to the automatic water supply system of tanks and can also be used as the circulating water supply control of atmospheric boiler. It is controlled by hydraulic principle, with strong structure and reliable operation with water hammer free. The model is light weight, small volume, easy installation and maintenance, etc.

	Size	DN50-DN400 (2"-16")
	Class	PN10/PN16/PN25
	Design Standard	EN1074-5
	Face to Face	EN558
	End Flange	BS4504/DIN2532/DIN2533/DIN2534/ISO7005-2/EN1092-2
	TEST	EN12266/ISO5208

Plunger Valve

Plunger Valve is a kind of externally controlled control valve with annular flow cross-section for the continuous regulation of high pressure differences and flow rates. Long service life as the bearings do not come into contact with the medium. Wear-resistant, corrosion- and infiltration-proof guide rails due to hard-facing. This ensures low operating forces and prevents jamming of the piston. Suitable for use in water treatment, water distribution, in dams, power plants, industry and in pressure management.

	Size	DN50-DN1200 (2"-48")
	Class	PN10/PN16/PN25
	Design Standard	EN1074-5
	Face to Face	EN558
	End Flange	BS4504/DIN2532/DIN2533/DIN2534/ISO7005-2/EN1092-2
	TEST	EN12266/ISO5208

Pressure Reducing Valve

Pressuring Reducing Valve is a kind of control valve with own-medium control for the regulation of pressure and flow rates in service areas without external power supply. Long service life due to the hard-faced and thus wear-resistant, corrosion- and infiltration-proof seat. The threaded steel sleeves pressed into the body prevent uncovered spots of the casting and corrosion in the connections of the control lines. Suitable for use in water distribution applications and in pressure management.

	Size	DN25-DN450 (1"-28")
	Class	PN10/PN16/PN25
	Design Standard	EN1074-5
	Face to Face	EN558
	End Flange	BS4504/DIN2532/DIN2533/DIN2534/ISO7005-2/EN1092-2
	TEST	EN12266/ISO5208

Pressure Relief and Retention Valve

Pressuring Relief and Retention Valve is a kind of control valve that is infinitely adjustable via the pilot valve between 2-16 bar. Any excessive system pressure is relieved via the main valve opening quickly. The electric solenoid valve controls the filling and emptying of the pilot chamber. The main valve is closed at zero current and opened when energized. To avoid water hammers, the closing rate can be adjusted via the throttle check valve.

	Size	DN25-DN450 (1"-28")
	Class	PN10/PN16/PN25
	Design Standard	EN1074-5
	Face to Face	EN558
	End Flange	BS4504/DIN2532/DIN2533/DIN2534/ISO7005-2/EN1092-2
	TEST	EN12266/ISO5208

Hot Tags: ductile cast iron control valve, China ductile cast iron control valve manufacturers, suppliers, factory, Ductile Cast Iron Knife Gate Valve