Home » Hydraulics Shop » RD1450 Prince Lock Valve, 1/2" Port
Prince RD1450 Double pilot operated lock valve: 30 GPM, 3000 PSI, 1/2″ NPTF port
| Weight | 8.0 lbs |
|---|---|
| Dimensions | 6 × 6 × 4 in |
| Hydraulic Valve Style | Flow Control Valve |
| Valve GPM | 30 |
| Valve Inlet Port Size | NPT – 3/4" |
| Valve Working Port Size | NPT – 3/4" |
| Valve PSI | 3000 |
| Manufacturer | Prince Manufacturing |
Prince Lock Valve RD1450
Double pilot operated lock valves lock a cylinder in place when a directional control valve is in the neutral position. During operation, oil is directed to one of the valve ports and can flow freely to the corresponding cylinder port. The pressure on this valve port will shift the pilot spool, opening the opposite check valve.
Product Specifications:
Prince RD-1450
SKU: RD-1450
$351.00
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Installed it on a loader and it holds fine under load, no drift that I can tell. Only thing is the porting was a little tight and took some extra effort to get a good seal on the fittings. Not a deal breaker but worth knowing going in.
No issues so far, been on the machine about two months.
Valve is well built and holding fine on a telescopic cylinder setup. Only reason I'm not giving top marks is the included documentation is basically nothing — had to look up the schematic online myself, which wasn't a huge deal but a little diagram in the box would go a long way.
Started seeping around the body after about three weeks of use, not a lot but enough to make a mess on the machine. Reached out to Northern and the process has been slow. Expected better from Prince.
Holds our hay spear solid. Thing hasn't moved a inch since we put it on.