Sun hydraulics RVIA-LBN pilot-operated, balanced piston relief valve -NEW

Sun hydraulics RVIA-LBN pilot-operated, balanced piston relief valve -NEW

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Brand : Ram Automations
SKU: RAMA999032
Availability: In Stock

Sun Hydraulics RVIA-LBN Pilot-Operated Balanced Piston Relief Valve – RVIALBN (New)

The Sun Hydraulics RVIA-LBN is a high-precision pilot-operated, balanced piston relief valve designed to...

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Sun Hydraulics RVIA-LBN Pilot-Operated Balanced Piston Relief Valve – RVIALBN (New)

The Sun Hydraulics RVIA-LBN is a high-precision pilot-operated, balanced piston relief valve designed to provide consistent pressure regulation and protect hydraulic systems from overpressure conditions. Engineered for reliable performance in high-flow and high-pressure applications, this valve ensures smooth, stable operation by relieving excess pressure while maintaining controlled system performance. The RVIALBN model is ideal for industrial machinery, mobile equipment, and heavy-duty hydraulic circuits requiring dependable pressure control.

Key Features:

  • Pilot-operated balanced piston design for smooth and accurate pressure regulation

  • Consistent relief performance with minimal pressure override

  • Drop-in cartridge style for easy installation in Sun T-11A cavities

  • Factory pressure setting for out-of-the-box functionality and system protection

  • Durable construction ensures reliable operation in harsh environments

Specifications:

  • Model: RVIA-LBN (RVIALBN)

  • Valve Type: Pilot-operated relief valve

  • Pressure Range: Factory set, non-adjustable (standard spring range up to 210 bar / 3,000 PSI)

  • Maximum Operating Pressure: 350 bar (5,000 PSI)

  • Flow Capacity: Up to 60 L/min (15.9 GPM)

  • Mounting: Sun T-11A cavity

  • Material: High-strength steel with corrosion-resistant plating

  • Seal Material: Buna-N (standard)

  • Temperature Range: -40°C to +120°C (-40°F to +248°F)

The Sun Hydraulics RVIA-LBN Relief Valve delivers stable and accurate pressure control in demanding hydraulic systems. Its balanced piston design reduces hysteresis and provides responsive pressure regulation, protecting components and ensuring efficient system performance. Backed by Sun’s industry-leading quality and engineering, the RVIALBN is the ideal choice for high-reliability pressure relief in critical applications.

Returns Policy

You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).

You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).

If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.

Shipping

We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.

When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.

Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.