QCDB-LAN - 20%, accumulator sense, pump unload valve with check - pilot capacity
Item #:
QCDBLAN
Product Info
Sun Hydraulics
The accumulator sense, pump unload pilot valve is used to sense pressure in an accumulator at port 2 of the valve and when the pressure at port 2 reaches the valve setting, port 3 connects to port 4 to vent a relief valve and unload the pump. This valve has a 20% ratio between unload setting and reset; when pressure at port 2 falls below 80% of the valve setting, port 3 is blocked from port 4 and the pump will come back online to recharge the accumulator.
The integral free-flow check valve is suitable for pump flows up to 12 gpm (50 L/min). For higher capacity pumps, another version of accumulator sense, pump unload cartridge, QPAB, which requires a separate check cartridge is available.
0.42
United States
Accessories
AS LOW AS $153.03/EA
Qty Breaks Available
Qty Breaks Available
| 1-4 | $211.08 |
| 5-9 | $200.53 |
| 10-29 | $172.38 |
| 30-99 | $161.83 |
| 100+ | $153.03 |
UOM: EA
IN STOCK