Illinois 0036047 Thermostatic Trap

Illinois 0036047 3/4" Thermostatic Radiator Steam Trap – Series G, GH, MG, MGH

The Illinois 0036047 Thermostatic Trap is a high-performance 3/4" steam trap designed to efficiently remove condensate, air, and non-condensable gases from heating systems while maintaining tight closure in the presence of live steam. Ideal for residential, commercial, and industrial steam radiator applications, this trap ensures reliable operation and energy efficiency.

Part of the versatile Series G, GH, MG, and MGH line, the 0036047 offers multiple body patterns including angle, straightway, left-hand corner, right-hand corner, vertical, and vertical double union, making it suitable for a wide range of system configurations.

Key Features

• Rugged brass construction with union inlet for easy installation

• Duplex phosphor bronze diaphragm sensitive within 3°F

• Hardened stainless steel valve and stainless steel valve seat for durability

• Replaceable diaphragm and seat for extended service life

• Uniform operation across a wide pressure range

• Exceptional performance even under high vacuum conditions

• Each trap factory-tested to ensure quality and reliability

• Available in 1/2", 3/4", and 1" (15, 20, 25mm) standard patterns

Specifications

• Brand: Illinois

• Model / MPN: 0036047

• Type: Thermostatic Radiator Steam Trap

• Connection Size: 3/4"

• Application: Steam and condensate removal for radiator heating systems

• Material: Brass body, stainless steel valve & seat, phosphor bronze diaphragm

The Illinois 0036047 3/4" Thermostatic Trap delivers precise condensate control, efficient air removal, and dependable steam retention, helping to maintain system performance, reduce energy costs, and protect heating equipment.