SPEEDAIRE Mechanical Float Drain Valve: 1/2 in FNPT Inlet Size, 3/8 in FNPT Outlet Size
The SPEEDAIRE Mechanical Float Drain Valve (38XT28) is a mechanical float zero-loss condensate drain with a 1/2 in FNPT inlet and 3/8 in FNPT outlet. It operates automatically to remove condensate without compressed…
SKU 3G-OTH-147848
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Product Description
The SPEEDAIRE Mechanical Float Drain Valve (38XT28) is a mechanical float zero-loss condensate drain with a 1/2 in FNPT inlet and 3/8 in FNPT outlet. It operates automatically to remove condensate without compressed air loss, supporting efficient moisture management in industrial compressed air systems.
Frequently Asked Questions
What is the SPEEDAIRE 38XT28 mechanical float drain valve used for?
The SPEEDAIRE 38XT28 is a mechanical float zero-loss condensate drain used in compressed air systems to automatically remove condensate without wasting compressed air. It is ideal for industrial applications such as air receivers, dryers, and filters where reliable, maintenance-free drainage is required.
What are the specifications of the SPEEDAIRE 38XT28?
The SPEEDAIRE 38XT28 has a 1/2 in FNPT inlet size and a 3/8 in FNPT outlet size. It is a mechanical float zero-loss condensate drain designed for continuous, automatic operation. The manufacturer part number is 38XT28, and it is supplied by SPEEDAIRE.
Where to buy the SPEEDAIRE 38XT28 worldwide?
You can source the SPEEDAIRE 38XT28 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; we provide reliable sourcing for this mechanical float drain valve.
How to install the SPEEDAIRE 38XT28 mechanical float drain?
Install the SPEEDAIRE 38XT28 by connecting the 1/2 in FNPT inlet to the condensate drain port and the 3/8 in FNPT outlet to a drain line. Ensure the valve is mounted vertically for proper float operation. Follow generic best practices for compressed air drainage to avoid backpressure and ensure reliable condensate removal.
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Common applications for SPEEDAIRESPEEDAIRE Products
3G Electric supplies SPEEDAIRE mechanical float zero-loss condensate drains. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.












