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Vintage Minneapolis Blower Door analog gauge kit featuring Dwyer Magnehelic panel set and protective storage case with keys. Great operational condition with clear glass faces and solid build quality. Please review all photos for complete details.
Original Sturdy Stamped Carrying Case: Features the clean, original bold white \"Minneapolis Blower Door\" branding on the exterior lid with original keys
Triple-Gauge Panel Base: Solid structural layout featuring three genuine Dwyer Magnehelic Low Differential Pressure Gauges mounted securely on the factory black textured steel faceplate:
Top Gauge: 0 to 60 Pascals (perfect for direct indoor/house baseline depressurization).
Middle Gauge: 0 to 125 Pascals (configured for standard duct or fan metrics).
Bottom Gauge: 0 to 500 Pascals (heavy-duty limit for high-volume fan flow analysis).
Original Multi-Line Vinyl Tubing: Neatly wrapped on its custom green plastic double-ended cord-keeper frame. The lines remain flexible and free from cracking.
Original Red Nylon Blower Door Skirt / Fabric Cover: Folded safely inside the case; thick, high-quality, and clean.
Internal Hardware: Includes the matching aluminum framing rod support bar stored safely in the top lid recess blocks.
