DANA Mobile valves - HPV310 series

HPV310 series: The hydraulic features reported below were measured using a mineral nased hydraukic oil according to DIN 51524 or ISO 6743/4 with a viscosity of 25 mm²/s [130 SUS] at a temperature of 50°C [122°F]

DANA Mobile valves - HPV310 series

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Feature | DANA Mobile valve HPV310

• Pressure compensated flow control
• Excellent flow control
• High repeatibility accuracy
• Low hysteresis
• Built in pump overflow system (Working in progress, not available yet)
• Different spool interchangeable variants
• Open loop PWM electrical actuation (0/10V - 0/20 mA - 0.5 Udc signal, working in progess, not available yet)
• Up to 5 working sections
• Hybrid composition with HPV group valves.

Spool are available with different metering, marine protected, Viton^® seals, special spring, etc.

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Soecifications | DANA Mobile Valve HPV310

Model			HPV310
Rated flow	HSE inlet section, P port		600 l/min	159 US gpm
	Mid inlet section, HFLS
	A,B ports		550 l/min	145 US gpm
Max. working pressure	Connection P/P port	Pressure relief valve setting	400 bar	5800 psi
		Working pressure	370 bar	5370 psi
	Ports A, B		370 bar	5370 psi
	Connection Y		to tank
	Connection T	Static	25 bar	363 psi
		Dynamic	35 bar	508 psi
Max. pilot pressure oil supply			up to 30 bar	up to 428 psi
Oil temperature	Recommended		-30 ÷ 60 °C	-22 ÷ 140 °F
	Min.		-25 °C	-13 °F
	Max.		+80°C	+176°C
Ambient temperature			-30 ÷ 60 °C	-22 ÷ 140 °F
Viscosiy	Recommended		12 ÷ 80 mm2/s (cSt)
	Min.		4 mm2/s (cSt)
	Max.		460 mm2/s (cSt)
Filtering	Max. contamination		class 9 according to NAS 1638 (20/18/15 according to ISO 4406)
Stroke	Spool stroke		±9 mm	±0.354 in
	Proportional		±7.5 mm	±0.295 in
Dead band			±1.5 mm	±0.059 in
Nominal inter leakage	A, B → T	Without anti-shock valves	98 cm3/min	5.98 in3/min
		With anti-shock valves	115 cm3/min	7.02 in3/min