Parker Refrigeration Specialties 112618 Float Switch

LLSS Float Switch w/ leads SS

112618 is the direct replacement for 109637

Parker Refrigeration Specialties 112618 Float Switch – LLSS Float Switch with Leads, Stainless Steel

The Parker Refrigeration Specialties 112618 Float Switch is a high-performance LLSS float switch with leads designed for reliable liquid level monitoring in refrigeration and industrial applications. Built with stainless steel AISI 304L construction, molded UV-resistant plastic, and an aluminum switch cover, this float switch ensures long-lasting durability even in demanding environments.

With a 2" differential leaded connection and SPDT (Single Pole Double Throw) switch option, it offers dependable operation across a wide range of applications. The switch features a leaded electrical connection with a 610 mm (24 inch) lead length, providing flexible installation.

Engineered for extreme conditions, the 112618 float switch can withstand temperatures from -100°F (-75°C) to 150°F (65°C), and pressures up to 31 bar (450 psig). It supports power supply voltages of 120 VAC (10 Amps), 240 VAC (10 Amps), and 125 VDC (0.5 Amp), making it a versatile choice for refrigeration systems.

Key Features & Specifications:

• Model Number: Parker 112618, LLSS Float Switch with Leads

• Electrical Connection: Leaded, 610 mm (24 in) lead length

• Switch Type: Single Pole Double Throw (SPDT)

• Operating Pressure: Maximum 31 bar / 450 psig

• Operating Temperature Range:
  – Liquid: -100°F (-75°C) to 150°F (65°C)
  – Ambient: -150°F (-45°C) to 150°F (65°C)

• Specific Gravity Range: 0.57 to 1.7

• Power Supply Voltage: 120 VAC (10A), 240 VAC (10A), 125 VDC (0.5A)

• Tank Connection Type: Float Chamber Fittings 3/4"-14 FPT or 1" BW; Switches 1/2" NPT

• Construction Materials:
  – Float Chamber Assembly: Stainless Steel AISI 304L
  – Switch Assembly: Molded UV Resistant Plastic
  – Switch Cover: Aluminum

• Certifications: CE0035, PED (Tank Assembly), CE0035 & IP65 (DIN Switch Assembly)

The Parker 112618 Float Switch delivers reliable, precise, and safe liquid level control in refrigeration, cooling, and industrial fluid applications. Its rugged design and certified compliance ensure optimal performance in both standard and extreme operating conditions.

✅ OEM Parker Part – Trusted Quality & Reliability
✅ Ideal for Commercial & Industrial Refrigeration Systems
✅ Durable Stainless Steel Construction with Wide Operating Range

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