the gauge glass and protection rods must be sized and purchased separately based on your vessel's center-to-center dimensions

a 1/2-inch center bore for standard motor shafts

from the Modine HD30 to the Modine HD125 and larger BTS/PTP models

a conversion kit or mounting bracket may be required separately

the Chevron Pneumatic Tubing 1063635 provides a reliable 500 foot roll of 5/32" OD pneumatic tubing

Danfoss 060-5243 Pressure Control Els PW 17895 the gauge glass and protectionThe Danfoss 060 5243, also identified as the KPU 6W pressure control, is an industrial grade safety switch designed for high pressure monitoring in HVACR systems. This unit features a single pole double throw (SPDT) contact system, providing versatile wiring options for either compressor cycling or high pressure cutout applications. Engineered for reliability with HCFC and non flammable HFC refrigerants, the KPU 6W operates within a wide pressure