Product Description:
The Hyva PT 1220 & 2220 tipping valves are constructed with a pilot
operated pressure relief valve with fixed pressure setting (by
means of cartridges), which protects both the cylinder and the pump
for overpressure. This tipping valve is also designed to allow
proportional lowering, which is of main importance when lowering
(half) loaded bodies.
This tipping valve can be directly fitted to the Hyva oil tank,
which reduces the number of hoses and fittings and consequently the
possibility of leakages.
Additionally the Hyva PT 1220 & 2220 tipping valve is unique in the
market as it has a peak pressure relief valve, to prevent serious
damages in case of peak pressures.
The Hyva PT-valves & DHM valves can be mounted in line or directly
on the oil tank. The PT-valve and the DHM-valve can be mounted on
the same block. The PT-valves are controlled with a Hyva air
control or manually. The DHM-valves are controlled by a cable
control or by a Hyva air control.
Technical Parameters:
| Part No. | Description | Max. Press. (Bar) | Ports | Flow (L/min) | Weight (kg) | Kit No. |
| 147 67 315 | Valve PT-1220-150 | 150 | G1" | 220 | 6.4 | EC150 ED150 |
| 147 67 317 | Valve PT-1220-170 | 170 | G1" | 220 | 6.4 | EC170 ED170 |
| 147 67 319 | Valve PT-1220-190 | 190 | G1" | 220 | 6.4 | EC190 ED190 |
| 148 67 322 | Valve PT-1220-220 | 220 | G1" | 220 | 6.4 | EC220 ED220 |
| 148 67 325 | Valve PT-1220-250 | 250 | G1" | 220 | 6.4 | EC250 ED250 |
| 148 67 328 | Valve PT-1220-280 | 280 | G1" | 220 | 6.4 | EC280 ED280 |
| 149 67 335 | Valve PT-1220-350 | 350 | G1" | 220 | 6.4 | EC350 ED350 |
Applications:
Application areas include:
- Commercial vehicle hydraulic system
- Engineering machinery lifting device
- New energy vehicles (hydrogen powered heavy-duty trucks)
- Steering control of dump truck/trailer
- Environmentally friendly vehicle transmission
Support and Services:
The Product Technical Support and Services for the Hydraulic
Control Valve include troubleshooting assistance, warranty
inquiries, product training, and repair services. Our team of
experts is available to help you with any issues you may encounter
with your hydraulic control valve. Whether you need guidance on
installation, operation, or maintenance, we are here to provide you
with the necessary support to ensure the optimal performance of
your equipment.
Packing and Shipping:
Product Name: Hydraulic Control Valve
Description: High-quality hydraulic control valve for industrial
use.
Package Contents: 1 x Hydraulic Control Valve
Shipping Method: Standard Shipping
Estimated Delivery Time: 5-7 business days
