65/78 Pressure Regulating Unloading Valve – New or Disassembled
65/78 Pressure Regulating & Unloading Valve
Keep your hydraulic or pneumatic system operating at peak efficiency with this precision-engineered 65/78 Pressure Regulating and Unloading Valve. Available in two variants — original dismantled 78 valves and original dismantled 65 valves — this component is an ideal solution for repair, replacement, or system upgrades. Whether you need a fully functional replacement part or a cost-effective disassembled unit for refurbishment, this valve delivers dependable pressure management performance.
Key Features
- Two Variants Available: Option A — Original dismantled 78 valves; Option B — Original dismantled 65 valves
- Non-Electric Operation: Purely mechanical design — no electrical components required for pressure regulation
- Dual-Function Design: Combines pressure regulation and unloading functions in a single compact valve body
- Compatible for Repair or Replacement: Suitable for maintenance, overhaul, or direct system replacement applications
- No High-Concern Chemicals: Manufactured without hazardous chemical substances
- Robust Construction: Built for reliable, long-lasting service in demanding industrial or mechanical environments
Product Options
| Option | Description |
|---|---|
| A | Original dismantled 78 valves |
| B | Original dismantled 65 valves |
Specifications
- Electrified: No
- High-Concern Chemicals: None
- Condition: New or disassembled (original parts)
- Made in: China
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Additional Resources
For workplace safety guidelines when working with pressurized components, refer to OSHA's Hydraulic Safety Resources.
Learn more: Pressure regulator
Frequently Asked Questions
Q: What is the difference between the 65 valve and the 78 valve options?
A: The 65 and 78 designations refer to the valve sizing/model series. Option A includes original dismantled 78 valves, while Option B includes original dismantled 65 valves. Please verify which size is compatible with your system before ordering.
Q: Are these valves new or used parts?
A: These valves are available as either new or original disassembled (dismantled) parts. Disassembled parts are genuine original components removed from equipment, making them a cost-effective option for repair and refurbishment projects.
Q: Do these pressure regulating valves require any electrical connections?
A: No. These are entirely mechanical valves — they operate without any electrical components or wiring, making them straightforward to install in hydraulic or pneumatic systems.
Q: What applications are these valves suitable for?
A: The 65/78 pressure regulating and unloading valve is suited for hydraulic and pneumatic system maintenance, equipment overhaul, and direct replacement scenarios where precise pressure management is required.
Details
This product is crafted with quality materials to ensure durability and performance. Designed with your convenience in mind, it seamlessly fits into your everyday life.
Shipping & Returns
We strive to process and ship all orders in a timely manner, working diligently to ensure that your items are on their way to you as soon as possible.
We are committed to ensuring a positive shopping experience for all our customers. If for any reason you wish to return an item, we invite you to reach out to our team for assistance, and we will evaluate every return request with care and consideration.