Supco NPW112H Negative Pressure Drain Trap, PVC, 5-5/8 in Length
The SUPCO Negative Pressure Trap (MPN NPW112H) is a PVC-bodied negative pressure drain trap designed for universal compatibility. It measures 5 5/8 inches in length and is suitable for use with a wide range of…
SKU 3G-OTH-71657
Local availability & support
- Delivery
- Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
- Payment
- Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.
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Product Description
The SUPCO Negative Pressure Trap (MPN NPW112H) is a PVC-bodied negative pressure drain trap designed for universal compatibility. It measures 5 5/8 inches in length and is suitable for use with a wide range of equipment as a universal replacement part.
Frequently Asked Questions
What is the SUPCO Negative Pressure Trap NPW112H used for?
The SUPCO NPW112H negative pressure trap is used in HVAC and refrigeration systems to drain condensate from equipment operating under negative pressure, such as fan coil units and air handlers. Its PVC body resists corrosion, and the universal design fits most systems.
What are the specifications of the SUPCO NPW112H?
The SUPCO NPW112H is a negative pressure trap with a PVC body, 5 5/8 inches long. It is compatible with universal series equipment and carries the manufacturer part number NPW112H. The trap is designed for condensate drainage in negative-pressure HVAC applications.
Where to buy the SUPCO NPW112H worldwide?
You can source the SUPCO NPW112H 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 negative pressure trap.
How to install the SUPCO NPW112H negative pressure trap?
Install the SUPCO NPW112H by connecting it to the condensate drain line of a negative-pressure HVAC unit. Ensure the trap is oriented vertically and the outlet is lower than the inlet to maintain proper seal. Use compatible PVC fittings and check for leaks after installation.
Used in
Common applications for SupcoSupco Products
3G Electric supplies Supco negative pressure drain traps. 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
- Supco Manual reset high-limit pressure switch with SPST contact form, open on rise at 375 psi. Rated for 12V DC. Encapsulated design for protection in HVAC and refrigeration systems
- Supco Single-pressure encapsulated control switch with high-limit, auto-reset function. Features a 1/4 in flare connection and is rated for 36V DC. Used as a compact pressure-limiting component in HVAC, refrigeration, and compressor protection systems