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3G Electric
CONRADER RCL-S-HU-115-130 Brass Piloted Unloader Valve - Piloted Unloader Valves for Air Compressors
CONRADERPiloted Unloader Valves for Air Compressors

CONRADER RCL-S-HU-115-130 Brass Piloted Unloader Valve

The CONRADER Pilot Valve (MPN RCL-S-HU-115-130) is a piloted unloader valve for air compressors with a 3/8-inch inlet size, 3/8-inch outlet size, and 1/4-inch exhaust size. It is constructed from brass.

SKU 3G-OTH-154380

Also listed as: RCLSHU115130 · RCL S HU 115 130

Brand
CONRADER
Item
RCL-S-HU-115-130 Brass Piloted Unloader Valve
Part Number
RCL-S-HU-115-130
Category
Piloted Unloader Valves for Air Compressors
Available to Order
Also known as:RCL-S-HU-115-130CONRADER
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

CONRADER
Manufacturer Part Number
RCL-S-HU-115-130
Type
Brass
Outlet Size
3/8 in
Exhaust Size
1/4 in

Technical Documents

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CONRADER Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The CONRADER Pilot Valve (MPN RCL-S-HU-115-130) is a piloted unloader valve for air compressors with a 3/8-inch inlet size, 3/8-inch outlet size, and 1/4-inch exhaust size. It is constructed from brass.

Frequently Asked Questions

What is a CONRADER pilot valve used for?

A CONRADER pilot valve, such as the RCL-S-HU-115-130, is used as a piloted unloader valve in air compressor systems. It controls the unloading cycle by venting pressure from the compressor head, allowing the motor to start under no load. This brass valve is common in industrial and commercial compressed air applications.

What are the specifications of the CONRADER RCL-S-HU-115-130 pilot valve?

The CONRADER RCL-S-HU-115-130 pilot valve has a 3/8 in inlet size, 3/8 in outlet size, and 1/4 in exhaust size. It is constructed from brass and is designed for use as a piloted unloader valve in air compressors. The manufacturer part number is RCL-S-HU-115-130.

Where to buy a CONRADER pilot valve worldwide?

3G Electric supplies the CONRADER RCL-S-HU-115-130 pilot valve to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your location. Contact us to source this brass piloted unloader valve for your air compressor system.

How to install a CONRADER pilot valve on an air compressor?

To install a CONRADER pilot valve, first ensure the compressor is depressurized and isolated. Connect the 3/8 in inlet to the compressor head unloader port and the 3/8 in outlet to the downstream line. The 1/4 in exhaust must remain unobstructed. Follow standard pneumatic installation practices and torque to manufacturer recommendations.

Used in

Common applications for CONRADER
Air compressor systems — Conrader SRV250 soft seat safety valves for overpressure protection on receiver tanks
Pneumatic tool circuits — Conrader GV2 check valves to prevent backflow in air line lubrication systems
Industrial process control — Conrader SRH375 hard seat safety valves for high-pressure gas manifolds
Mobile equipment hydraulics — Conrader SRV390 soft seat safety valves for pressure relief on pneumatic actuators
Compressed air distribution — Conrader SRH250 hard seat safety valves for branch line protection in plant air systems
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CONRADER Products

3G Electric supplies CONRADER piloted unloader valves for air compressors. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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