Massive Selection for Chinese 12v 24 Dc Hydraulic Power Unit - Monoblock Valves-GDV120 series – Guorui
Massive Selection for Chinese 12v 24 Dc Hydraulic Power Unit - Monoblock Valves-GDV120 series – Guorui Detail:
| Rated flow rate： | 120L/min | ||||
| Maximum flow rate： | 130L/min | ||||
| Maximum pressure at P port： | 310bar | ||||
| Maximum pressure at A/B port： | 310bar | ||||
| Maximum pressure at T port： | 25bar | ||||
| Internal leakage (at 70 bar):A/B toT ： | 30-35CC/min | ||||
| Temperature range of the hydraulic oil： | |||||
| With NBR (BUNA-N) seals | -20℃-80℃ | ||||
| With FPM (VITON) seals | -20℃-100℃ | ||||
| Spool stroke (1/2 position)： | +7/-7 mm | ||||
| With floating function (1/2 and F position)： | +7/-7 -9 mm | ||||
| Recommend hydraulic oil viscosity range： | 15-75mm²/s | ||||
| Recommend temperature range： | -40℃-60℃ | ||||
| Solenoid can be either 12 VDC or 24 VDC, corresponding current is 0-1.5 or 0-0.75 Amp. | |||||
Operating Principle
GDV120 series mono-block valve is an open centered 3 position 4 way valve. When spool is in its neutral position, the flow from pump passes through the neutral passage to tank, with very low pressre drop.
Product detail pictures:
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We thinks what customers think, the urgency of urgency to act during the interests of a purchaser position of theory, allowing for much better good quality, lower processing costs, prices are extra reasonable, won the new and old buyers the support and affirmation for Massive Selection for Chinese 12v 24 Dc Hydraulic Power Unit - Monoblock Valves-GDV120 series – Guorui, The product will supply to all over the world, such as: Argentina, Uzbekistan, Portland, Profession, Devoting are always fundamental to our mission. We have always been in line with serving customers, creating value management objectives and adhering to the sincerity, dedication, persistent management idea.
By Liz from Austria - 2016.11.11 11:41
In general, we are satisfied with all aspects, cheap, high-quality, fast delivery and good procuct style, we will have follow-up cooperation!
By Cornelia from Seattle - 2015.05.22 12:13
