SPEEDAIRE Mechanical Float Drain Valve: 1/2 in FNPT Inlet Size, 3/8 in FNPT Outlet Size
The SPEEDAIRE Mechanical Float Zero-Loss Condensate Drain (SKU 38XT70) is a mechanical float drain valve with a 1/2 in FNPT inlet and 3/8 in FNPT outlet. As a zero-loss condensate drain, it operates automatically…
SKU 3G-OTH-147846
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Product Description
The SPEEDAIRE Mechanical Float Zero-Loss Condensate Drain (SKU 38XT70) is a mechanical float drain valve with a 1/2 in FNPT inlet and 3/8 in FNPT outlet. As a zero-loss condensate drain, it operates automatically without compressed air loss, supporting efficient condensate removal in industrial compressed air systems.
Frequently Asked Questions
What is the SPEEDAIRE 38XT70 mechanical float drain valve used for?
The SPEEDAIRE 38XT70 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 dryers, receivers, and drip legs where reliable, maintenance-free drainage is required.
What are the specifications of the SPEEDAIRE 38XT70 mechanical float drain?
The SPEEDAIRE 38XT70 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 38XT70, and it is supplied by SPEEDAIRE.
Where to buy the SPEEDAIRE 38XT70 mechanical float drain valve worldwide?
You can source the SPEEDAIRE 38XT70 mechanical float drain valve worldwide through 3G Electric. As a global industrial equipment distributor, 3G Electric handles full logistics, customs clearance, and delivery to your location. Contact 3G Electric for availability and lead time.
How to install and maintain the SPEEDAIRE 38XT70 mechanical float drain?
Install the SPEEDAIRE 38XT70 by connecting the 1/2 in FNPT inlet to the compressed air system drain port and the 3/8 in FNPT outlet to a condensate collection line. Ensure the valve is mounted vertically for proper float operation. Maintenance involves periodic inspection of the float mechanism and cleaning of debris to prevent clogging.
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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.












