Genie 3000 PSI Relief Valve 45489GT – Hydraulic Pressure Safety Valve Replacement

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3000 PSI Relief Valve 45489GT / 45489 (Hydraulic Pressure Limiting Valve) – Optimized Product Page Content

Replacement Genie Hydraulic Pressure Relief Valve 45489GT with Factory-Set 3000 PSI Setting

🔹 Product Overview

The Relief Valve with part numbers 45489GT and 45489 is a crucial, safety-non-negotiable hydraulic component used extensively throughout the hydraulic circuits of various Genie Aerial Work Platforms (AWP). This cartridge-style relief valve is a precise safety device that limits the maximum hydraulic pressure within its designated circuit to a factory-set pressure of 3000 PSI (Pounds per Square Inch). If system pressure attempts to exceed this threshold, the valve instantly opens to divert fluid back to the reservoir, protecting all downstream components (pumps, hoses, seals, and cylinders) from catastrophic over-pressurization.

This valve is essential for maintaining the safety and integrity of the high-pressure circuits on your Genie fleet. The part number 45489GT is the necessary replacement for addressing issues such as a failure to hold pressure (resulting in weak, slow functions) or a complete malfunction that could allow dangerous over-pressurization. A properly functioning relief valve with the correct pressure setting is critical for compliance and safety.

🔹 Key Features & Benefits

✅ System Overload Protection: Factory-set to limit maximum hydraulic pressure to 3000 PSI.

✅ Safety Critical: Protects pumps, manifolds, and cylinders from damage due to excessive pressure spikes.

✅ High-Pressure Integrity: Designed for durability and reliable performance in demanding hydraulic circuits.

✅ Direct OEM Cross-Reference: High-quality aftermarket equivalent for Genie part numbers 45489GT and 45489.

🔹 Technical Details

Detail	Specification
Part Number	45489GT (Also known as 45489)
Condition	100% new aftermarket replacement
Type	Hydraulic Pressure Relief Valve (Cartridge Style)
Critical Specification	3000 PSI Maximum System Pressure Setting
Function	Limits pressure in a designated hydraulic circuit to a safe maximum.
Application Location	Screws into main manifold blocks or pump housing assemblies.
Warranty	12 months against manufacturing defects

🔹 Compatible Genie Models & Applications

The 3000 PSI Relief Valve 45489GT is a widely used component compatible with the high-pressure circuits of many Genie Lifts:

Genie Equipment Series	Specific Compatible Models (Examples)
Z-Series/S-Series Booms	Used on various models requiring a high-pressure primary or secondary relief setting (Verify serial break/circuit diagram).
GS-Series Scissor Lifts	Used on models with high lifting capacity requirements.
Common Application	Essential for preventing system damage by ensuring the maximum hydraulic pressure is safely limited to 3000 PSI.

🔹 Why Choose RQ Parts?

Safety Guarantee: Installing a new, calibrated relief valve restores critical over-pressurization protection to your hydraulic system.

Optimal Pressure: Ensures the machine operates within its intended, safe pressure limits for full functionality.

High Quality: Manufactured to hold the exact pressure setting accurately and reliably over time.

Competitive Pricing: Cost-effective solution for replacing essential hydraulic safety components.

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Delivery Times

Average Delivery Time is 10-15 days within worldwide.
For overseas delivery Message Us or Call Toll Free at +8618221399269

General Returns: All returns must be requested within 30 days of invoice.
Please note that this refund policy applies to parts purchases only. There are no refunds available for equipment purchases.

General Returns: All return requests must be made within 30 days of the invoice date. Returned merchandise will ONLY be accepted with an issued Return Authorization number and must be returned within 30 days of issuing that Return Authorization number. Special-Order products, electronics, paints, chemicals, lubricants, LPG tanks, and fire extinguishers are non-returnable once ordered. Returned items must be sent to Shanghai RQMACHINE Equipment with freight prepaid.

All returns, except those involving a Shanghai RQMACHINE Equipment order or product error, will be subject to a 25% restocking charge per line item.

Merchandise returned as defective will be thoroughly tested and inspected. For items verified as defective, Shanghai RQMACHINE Equipment will, at its sole discretion, either repair or replace the merchandise at no charge, or issue a full credit for the defective merchandise, including freight. Merchandise returned as defective but found to be working properly will be subject to a testing fee and the 25% restocking charge per line item.

Credit will not be issued for merchandise damaged due to corrosive materials, abuse, alteration, or misuse.

Before returning any merchandise to Shanghai RQMACHINE Equipment, a Return Authorization Number must be obtained from our sales/customer service department.

Your request must include:

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Phone: +8618221399269