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DRAIN-ALL Automatic Drain Valve: 1/2 in NPT Pipe Size, 1/2 in Drain Outlet Dia. - Pneumatics
DRAIN-ALLPneumatics

DRAIN-ALL Automatic Drain Valve: 1/2 in NPT Pipe Size, 1/2 in Drain Outlet Dia.

The DRAIN-ALL Automatic Drain Valve (MPN RH50-0LAAA) is a pneumatics component with a 1/2 in NPT pipe size and a 1/2 in drain outlet diameter, operating in temperatures from 34° to 170°F. 3G Electric interprets…

SKU 3G-OTH-152353

Also listed as: RH500LAAA · RH50 0LAAA

Brand
DRAIN-ALL
Item
Automatic Drain Valve: 1/2 in NPT Pipe Size, 1/2 in Drain Outlet Dia.
Category
Pneumatics
Available to Order
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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

DRAIN-ALL
Manufacturer Part Number
RH50-0LAAA
Type
34° to 170°F
Drain Outlet Dia.
1/2 in

Technical Documents

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DRAIN-ALL Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The DRAIN-ALL Automatic Drain Valve (MPN RH50-0LAAA) is a pneumatics component with a 1/2 in NPT pipe size and a 1/2 in drain outlet diameter, operating in temperatures from 34° to 170°F. 3G Electric interprets demand and delivers this genuine industrial part across 14 departments, with specialist depth in pneumatics and controls as an authorised distributor.

Frequently Asked Questions

What is the DRAIN-ALL Automatic Drain Valve used for?

The DRAIN-ALL Automatic Drain Valve is used in pneumatic systems to automatically remove condensate and moisture from compressed air lines. It helps maintain air quality and system efficiency in industrial applications such as manufacturing plants, automotive workshops, and food processing facilities.

What are the specifications of the DRAIN-ALL Automatic Drain Valve?

The DRAIN-ALL Automatic Drain Valve has a 1/2 in NPT pipe size, a 1/2 in drain outlet diameter, and operates in temperatures from 34° to 170°F. The manufacturer part number is RH50-0LAAA. It is designed for pneumatic systems to automatically expel condensate without manual intervention.

Where to buy the DRAIN-ALL Automatic Drain Valve worldwide?

You can source the DRAIN-ALL Automatic Drain Valve through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time on this pneumatic component.

How to install the DRAIN-ALL Automatic Drain Valve?

Install the DRAIN-ALL Automatic Drain Valve by connecting the 1/2 in NPT inlet to the compressed air line and the 1/2 in drain outlet to a suitable drain pipe. Ensure the valve is oriented vertically and within the 34° to 170°F operating range. Follow standard pneumatic installation practices for leak-free connections.

Used in

Common applications for DRAIN-ALL
Compressed air systems — DRAIN-ALL PH50 automatic drain valve for condensate removal from air receivers
Manufacturing plants — DRAIN-ALL DH50 drain valve on filter-regulator-lubricator units to prevent moisture buildup
Food processing facilities — DRAIN-ALL RH50 valve for maintaining dry compressed air in packaging equipment
Automotive assembly — DRAIN-ALL automatic drain valve on pneumatic tool lines to reduce corrosion
Pharmaceutical production — DRAIN-ALL valve with overhaul kit 770110 for scheduled maintenance of air dryers

DRAIN-ALL Products

3G Electric supplies DRAIN-ALL pneumatics. 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
CONTROL DEVICES Automatic Drain Valve: 1/2 in NPT Pipe Size, 1/2 in Drain Outlet Dia., 33° to 170°F (MPN LH50-0LAAA)
CONTROL DEVICES
CONTROL DEVICES Automatic Drain Valve: 1/2 in NPT Pipe Size, 1/2 in Drain Outlet Dia., 33° to 170°F (MPN LH50-0LAAA)
CONTROL DEVICES Automatic Drain Valve: 1/2 in NPT Pipe Size, 1/2 in Drain Outlet Dia., 34° to 170°F (MPN LH50-0LAAW)
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CONTROL DEVICES Automatic Drain Valve: 1/2 in NPT Pipe Size, 1/2 in Drain Outlet Dia., 34° to 170°F (MPN LH50-0LAAW)
INGERSOLL RAND Automatic Drain Valve: 3/4 in NPT Pipe Size, 1/2 in Drain Outlet Dia., 32° to 180°F (MPN PNLD II-28)
INGERSOLL RAND
INGERSOLL RAND Automatic Drain Valve: 3/4 in NPT Pipe Size, 1/2 in Drain Outlet Dia., 32° to 180°F (MPN PNLD II-28)
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WILKERSON
WILKERSON Automatic Drain Valve: 1/2 in NPT Pipe Size, 1/8 in Drain Outlet Dia., 32° to 150°F, Zinc (MPN X01-04-M00)
CONRADER Automatic Drain Valve: 1/4 in NPT Pipe Size, 1/4 in Drain Outlet Dia., 15° to 250°F, Brass (MPN WV-1-KIT)
CONRADER
CONRADER Automatic Drain Valve: 1/4 in NPT Pipe Size, 1/4 in Drain Outlet Dia., 15° to 250°F, Brass (MPN WV-1-KIT)
SPEEDAIRE Timed Electric Auto Drain Valve: 1/4 in NPT Pipe, 1/4 in Drain, 75 gpm, 115 V
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SPEEDAIRE Timed Electric Auto Drain Valve: 1/4 in NPT Pipe, 1/4 in Drain, 75 gpm, 115 V

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