HVR-10K-FA Relief Valve for Manually Adjustable Pressure Protection

The HVR-10K-FA Relief Valve offers manual adjustment for pressure protection in industrial systems. It features a working pressure range of 69–690 bar and a maximum working pressure of 690 bar / 10,000 psi.

This model includes two 1/4″ NPT female inlets and one 1/4″ NPT female outlet. These connection specifications provide clear guidance for equipment builders, system integrators, and procurement teams when selecting components.

HVR-10K-FA Specifications

Manual Adjustment for Project Pressure Requirements

The HVR-10K-FA supports manual adjustment to align with required pressure protection setups. This allows engineering teams to configure the valve during system commissioning.

However, maximum working pressure and relief setting serve different functions. When requesting a quotation, please specify both the desired relief setting and the system’s normal operating pressure. This will help define the appropriate configuration for your project.

Browse our pressure relief valves for more product options.

Defined Port Configurations for Piping Design

Inlet and outlet connections use 1/4″ NPT female threads. Additionally, the specification includes two inlet ports, which should be considered during piping design review.

Before finalizing assembly, ensure mating fittings match the port type and required pressure rating. Also, allow adequate space for manual adjustment and maintenance access.

For a complete connection plan, review high-pressure fitting requirements alongside the valve. Include piping sketches with your inquiry if port configuration requires technical evaluation.

Selection Guidance for Equipment Manufacturers

A relief valve must be selected based on the complete system’s operational conditions. Therefore, please provide the following during selection: operating medium, temperature, required relief capacity, and discharge conditions.

Pressure rating alone does not determine relief capacity. For this reason, please specify the flow rate that needs to be relieved and any expected outlet backpressure. These details support accurate technical evaluation.

For repeat equipment builds, record the approved valve model, relief setting, and connection configuration in the bill of materials. This ensures consistency between procurement and assembly requirements.

Request a Project Quotation

When contacting us for pricing and supply inquiries, please reference HVR-10K-FA. To prepare an accurate quotation, please provide:

• Required quantity and expected repeat demand.

• Normal operating pressure and required relief setting.

• Operating medium and temperature.

• Required relief flow and outlet conditions.

• Delivery destination and target date.

• Inspection or documentation requirements.