Armstrong 11-LD - Stainless Steel Liquid Drain Trap, 1/8" Orifice
Armstrong 11-LD - Stainless Steel Liquid Drain Trap, 1/8" Orifice
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Designed to safely remove condensate and prevent pooling in HVAC and hydronic systems, the Armstrong stainless steel liquid drainer ensures reliable drainage. The **11-LD** model fits 1/8‑inch connections and resists corrosion.
It uses a precision‑engineered inlet and a spring‑loaded check valve that allows liquid to flow out while sealing against backflow, providing continuous protection against leaks and system damage.
Key System Performance Baselines:
- Corrosion Resistance: 316 stainless steel construction extends service life in harsh environments.
- Connection Size: 1/8‑inch male NPT thread ensures a secure fit on standard condensate lines.
- Flow Assurance: Designed for continuous low‑flow operation without clogging.
⚠️ Application Profile: Ideal for commercial rooftop units, chillers, boiler condensate traps, and residential furnace drainage systems.
| Performance Parameter | Engineering Baseline Value |
|---|---|
| Manufacturer Part Number (MPN) | 11-LD |
| Model Designation | Stainless Steel Liquid Drainer |
| Connection Size | 1/8‑inch NPT |
| Body Construction | 316 Stainless Steel |
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Formal Purchase Orders (POs) and tax-exempt ordering are accepted for commercial contractors and institutional facilities.
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