The Danfoss RT112 (Part Number: 017-519166 / 17-5191) is a heavy-duty industrial pressure switch featuring a single-pole double-throw (SPDT) switch mechanism. Designed for critical pressure control, system monitoring, and safety shutoff applications, this switch operates within a regulation range of 0.1 to 1.1 bar (2 to 16 psig) with an adjustable mechanical differential of 0.07 to 0.16 bar (1 to 2 psi). Sourced directly from marine inventory at the Alang Ship Breaking Yard, this original unit guarantees genuine industrial and marine-grade construction built to endure rigorous environments.
Brand: Danfoss
Type: Pressure Switch / Differential Pressure Controller
Model: RT112 / RT 112
MPN / Part Code: 017-519166 (Body Stamped: 17-5191 / AB115 / 017A1688-01)
Pressure Regulation Range: 0.1 to 1.1 bar / 2 to 16 psig / 10 to 110 kPa
Differential Range ($\Delta p$): 0.07 to 0.16 bar / 1 to 2 psi / 7 to 16 kPa
Max Working Pressure (MWP / PB): 7 bar / 102 psig
Protection Rating: IP66 Weatherproof Enclosure
Electrical Switch Contact: SPDT (Single Pole Double Throw)
Electrical Ratings: AC 1 10A 400V, AC 3 4A 400V, AC 15 3A 400V, DC 13 12W 220V
Standards: EN 60947-4/-5, CE, GL (Germanischer Lloyd)
Electrical Connection: 2 x Pg 13.5 Screwed Cable Entry Glands
Pressure Connection Port: G 3/8 Male Threaded Brass Inlet
Country of Manufacture: Poland (Molded inside cover: MADE BY DANFOSS IN POLAND)
Application: Industrial Refrigeration, Marine Automation, HVAC Systems, Pumps, Compressors, Steam, and Air Systems
Physical Condition: New Surplus (Unused without original box)
Condition: New No Box (Unused Marine Surplus).
Detailed Assessment:
Cracks or Broken Parts: None found. All structural plastic housing sections, front window, hand knob, and inner mounting plates are completely intact.
Micro Defects: Light shelf handling scuffs on the outer casing and natural surface patina on the external brass threaded connection due to open warehouse storage.
Usage Markers: Screw terminals, internal contact points, spring, and wire terminal posts show zero wire clamp indentations or tool marks. Gasket seal inside top cover is in excellent flexible condition.
Visual Guarantee: The provided photos show the exact physical item being sold. You will receive precisely what is depicted in the images.
Packaging: Ships without original packaging. The unit will be wrapped in thick bubble wrap and shipped inside a secure corrugated cardboard box.
Handling Time: 1 to 2 business days.
Express Carrier: Shipped globally via DHL Express or FedEx Express.
Shipment Origin: India.
Import Duties & Taxes: Buyer responsibility upon arrival at destination country.
Returns: 14-day return policy.
Disclaimer: S V EXIM is an independent reseller of surplus marine and industrial equipment and is not affiliated with or an authorized distributor for Danfoss.
Closing: Thank you for choosing S V EXIM.
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