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CONRADER Pilot Valve: 1/4 in Inlet Size, 1/8 in Outlet Size, 100 psi Min Preset Pressure - Piloted Unloader Valves for Air Compressors
CONRADERPiloted Unloader Valves for Air Compressors

CONRADER Pilot Valve: 1/4 in Inlet Size, 1/8 in Outlet Size, 100 psi Min Preset Pressure

The CONRADER Pilot Valve is a piloted unloader valve for air compressors with a 1/4 in inlet size and 1/8 in outlet size. It features a brass construction and a minimum preset pressure of 100 psi. The model number is…

SKU 3G-OTH-154367

Also listed as: RCBMHU100125 · RCB M HU 100 125

Brand
CONRADER
Item
Pilot Valve: 1/4 in Inlet Size, 1/8 in Outlet Size, 100 psi Min Preset Pressure
Category
Piloted Unloader Valves for Air Compressors
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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
RCB-M-HU-100-125
Type
Brass
Outlet Size
1/8 in
Preset Pressure
100 psi Min

Technical Documents

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

Product Description

The CONRADER Pilot Valve is a piloted unloader valve for air compressors with a 1/4 in inlet size and 1/8 in outlet size. It features a brass construction and a minimum preset pressure of 100 psi. The model number is RCB-M-HU-100-125.

Frequently Asked Questions

What is the CONRADER Pilot Valve used for?

The CONRADER Pilot Valve is a piloted unloader valve for air compressors. It controls compressor unloading by venting air from the discharge line when the compressor reaches preset pressure, reducing load during startup and protecting the system.

What are the specifications of the CONRADER Pilot Valve RCB-M-HU-100-125?

The CONRADER Pilot Valve model RCB-M-HU-100-125 has a 1/4 in inlet size and 1/8 in outlet size. It features a brass body and a minimum preset pressure of 100 psi. It is designed for piloted unloader applications in air compressor systems.

Where to buy the CONRADER Pilot Valve worldwide?

You can source the CONRADER Pilot Valve RCB-M-HU-100-125 through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations, ensuring reliable supply for your air compressor needs.

How to install the CONRADER Pilot Valve?

Install the CONRADER Pilot Valve by connecting the 1/4 in inlet to the compressor discharge line and the 1/8 in outlet to the unloader mechanism. Ensure the preset pressure of 100 psi matches system requirements. Follow standard pneumatic fitting practices and verify leak-free operation.

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

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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Compatible alternatives & equivalents

Cross-referenced by specification & description
CONRADER Pilot Valve: 1/4 in Inlet Size, 1/8 in Outlet Size, 115 psi Min Preset Pressure, Brass (MPN RCB-HU 115-130)
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CONRADER Unloader Pilot Valve: 1/4 in Inlet Size, 1/4 in Outlet Size, 1/2 in Exhaust Size, Brass (MPN BLG 160-175)
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CONRADER Unloader Pilot Valve: 1/4 in Inlet Size, 1/4 in Outlet Size, 1/2 in Exhaust Size, Brass (MPN BLG 160-175)

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Piloted unloader valve for air compressor systems, constructed of brass. Features a 1/4 in outlet and a 1/2 in exhaust port. Used to control compressor unloading cycles, allowing start and stop without back pressure
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