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Thermal insulation piston electrohydraulic valve

FBDF - (XX) HSB insulated piston electrohydraulic valve

This kind of electrohydraulic valve is applicable to cold areas in the north and places with temperature control requirements. It is characterized by high cold resistance, flexible opening and closing, simple operation, multistage speed control, small repeatability error, reliable sealing, etc.

Main parameter：

Working medium: product oil, water, gas, chemicals, etc
Operating temperature: - 40 ℃～ 80 ℃
Working pressure: 0.05~1.0 (MPa)
Working voltage: AC: 220V ± 10% 50mA * 2 DC: 24V ± 5% 500mA * 2
Electrical interface: G1/2, G3/4, NPT1/2, NPT3/4
Installation method: horizontal installation

Main parts and materials：
Valve body and bonnet: cast steel or stainless steel
Valve element: stainless steel
Conduit: copper or stainless steel
Sealing material: fluorine rubber, fluorine silica gel

Main outline and connection dimensions：

Nominal pressure MPa	Nominal diameter mm	L mm	A mm	D mm	D1 mm	d mm	W Kg
1.6	80	280	330	200	160	8x18	34
1.6	100	350	350	220	180	8x18	47
2.0	80	280	330	190	15205	4x18	34
2.0	100	350	350	230	190.5	8x18	48
2.5	80	280	20	200	160	8x18	34
2.5	100	350	250	235	190	8x22	48

Note: The flange connection size can be customized according to GB/T9115-2010, HG/T20592-2009 and HG/T20615-2009 (CLASS series).

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