VALVE,PRESSURE RELIEF (P/N ZRV80) - As Removed
P/N: ZRV80
Category: Valves & Actuators
This product requires a custom quote. Please contact our sales team for pricing information or submit an RFQ (Request for Quote).
Available Inventory
| Condition | Stock |
|---|---|
| As Removed | 1 Available |
Product Description
The ZRV80 is a pressure relief valve for aircraft pneumatic and hydraulic systems. It opens at a preset cracking pressure to protect downstream components from overpressure, then reseats at a lower pressure to maintain system integrity. Typically installed downstream of a regulator as secondary overpressure protection, this valve prevents system damage and maintains safe operating conditions.
Installation should follow the aircraft maintenance manual with verification against the Illustrated Parts Catalog for correct part number and pressure settings before placing in service.
Please note: Product descriptions are provided for informational purposes. Always refer to your aircraft's Illustrated Parts Catalog (IPC) to verify part compatibility and specifications.
Frequently Asked Questions
What is the VALVE,PRESSURE RELIEF (P/N ZRV80)?
The ZRV80 is a pressure relief valve for aircraft pneumatic and hydraulic systems. It opens at a preset cracking pressure to protect downstream components from overpressure, then reseats at a lower pressure to maintain system integrity.
What hydraulic fluid type is the ZRV80 compatible with?
Hydraulic component compatibility depends on the aircraft system design. Common aviation hydraulic fluids include MIL-PRF-5606 (mineral-based), MIL-PRF-83282 (synthetic), and Skydrol (phosphate ester). Verify the VALVE,PRESSURE RELIEF against your aircraft maintenance manual for fluid compatibility.
Does the ZRV80 come pressure-tested and certified?
Overhauled and repaired hydraulic components are pressure-tested per manufacturer specifications and include 8130-3 documentation. The VALVE,PRESSURE RELIEF is available in: As Removed. Contact us for test documentation on your selected condition.
What is the turnaround time for hydraulic component orders?
In-stock hydraulic components ship same business day before 3 PM EST. We provide 24/7 AOG support at (904) 998-9101 for urgent hydraulic system needs. RFQ submissions are typically quoted within 24 hours.
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