APC by Schneider Electric ACAC10016 3ft Stainless Flex Pipe Accessory Kit
Overview
The ACAC10016 is a 3-foot (0.914m) stainless steel flexible pipe accessory kit from APC by Schneider Electric, designed to bridge the gap between threaded pipe fittings in demanding infrastructure environments. The kit adapts a 1.25-inch MPT (Male Pipe Thread) connection to a 1.5-inch NPSM OFS (National Pipe Straight Mechanical, Outside Female Straight) fitting — a thread pairing that appears in cooling and fluid-management assemblies where rigid piping cannot accommodate movement, vibration, or slight misalignment. If you are sourcing APC by Schneider Electric infrastructure accessories, this flex pipe kit belongs to that same line of precision-engineered physical components. For broader context on pairing infrastructure components, see the power and cooling accessories category. At 8.64 kg packaged, the assembly is substantial — typical of commercial-grade stainless braided flex hose with robust end fittings rather than a lightweight residential connector.
Key Features
- Stainless Steel Construction: Stainless material resists corrosion in high-humidity or chemically active environments — data center and plant-floor cooling runs where galvanized fittings degrade over time benefit directly from this material choice.
- 3ft / 0.914m Flex Length: 36 inches of flexibility is enough to absorb pump vibration or accommodate minor misalignment between fixed pipe runs without stressing threaded joints — reducing the risk of connection fatigue in long-term installations.
- 1.25 MPT to 1.5 NPSM OFS Thread Adapter: This specific thread conversion is load-bearing in the connection; confirm your existing pipe ends match these thread standards before ordering — an incorrect thread spec will prevent assembly entirely.
- RoHS and REACH Compliant: Both environmental directives are satisfied, which matters for facilities with EU-export obligations or corporate environmental compliance programs that audit installed components.
- 1-Year Manufacturer Warranty: Covered under APC by Schneider Electric's standard manufacturer warranty, providing recourse on material or manufacturing defects for the first year of service.
- Single-Unit Pack: Ships as a single kit (quantity 1), so plan your order quantity to match the number of connection points in your installation — there are no bulk-pack SKU variants indicated in available data.
Integration & Compatibility
The ACAC10016 is intended for use within APC by Schneider Electric cooling and fluid infrastructure assemblies where this exact thread combination — 1.25-inch MPT inlet, 1.5-inch NPSM OFS outlet — appears on the mating equipment. Before ordering, verify the thread type and size on both the male and female connection points in your specific installation. NPSM threads are straight (non-tapered), which differs from NPT (tapered) threads; these are not interchangeable. Consult APC by Schneider Electric's equipment documentation or your facilities engineer if you are unsure which thread standard your existing piping uses. For related infrastructure accessories and mounting components, review the full category to identify companion pieces for your cooling assembly.
Frequently Asked Questions
Q: What thread standards does the ACAC10016 use at each end?
A: The ACAC10016 connects a 1.25-inch MPT (Male Pipe Thread) at one end to a 1.5-inch NPSM OFS (National Pipe Straight Mechanical, Outside Female Straight) at the other. Confirm your equipment's fitting specs match before ordering.
Q: What material is the ACAC10016 flex pipe made from?
A: The pipe is stainless steel, which provides corrosion resistance suitable for data center cooling and industrial fluid-management applications.
Q: Is the ACAC10016 RoHS compliant?
A: Yes. The ACAC10016 carries both RoHS and REACH environmental compliance certifications.
Q: What is the warranty on the ACAC10016?
A: APC by Schneider Electric provides a 1-year manufacturer warranty on the ACAC10016.
Q: How long is the flex pipe section?
A: The flexible pipe section measures 3 feet (0.914 meters) in length.
The ACAC10016 is one of those components that stops a cooling installation in its tracks if you get the thread spec wrong. That 1.25 MPT to 1.5 NPSM OFS conversion is specific — it is not a universal adapter, and NPSM straight threads will not seal reliably against NPT tapered threads even if they partially engage. Verify both connection points against your equipment's documentation before this kit ships.
Technical Highlights:
- Stainless Steel Build: Corrosion resistance is non-negotiable in active cooling loops where water treatment chemicals or humidity accelerate degradation in carbon steel or galvanized fittings.
- 3ft Flex Length: 0.914m of flexible hose absorbs pump vibration and tolerates minor positional misalignment — protecting threaded end fittings from the stress cycles that cause leaks over months of operation.
- RoHS and REACH Compliance: Both certifications are confirmed for this SKU, which satisfies most corporate and EU-market environmental audit requirements without additional documentation work.
Deployment Considerations:
- The 8.64 kg packaged weight reflects substantial end fittings — factor this into overhead support planning if the flex hose runs vertically or near unsupported pipe spans.
- NPSM threads are straight, not tapered: do not attempt to mate with NPT fittings even under thread tape — straight-to-tapered combinations will not hold pressure reliably and represent a leak risk in live cooling systems.
This kit is the right call for APC InRow or similar precision cooling units where the OEM specifies this exact MPT-to-NPSM transition — if your equipment documentation calls out ACAC10016 by part number, that is your confirmation to order without substitution.
