This comprehensive set includes the AM-113 crank arm

making it suitable for exhaust fans

Direct Replacement: Seamlessly replaces the MA-7103 and similar legacy 35 in-lb actuators

this valve utilizes a nickel-plated forged brass body paired with a 316 stainless steel ball and stem to ensure long-term reliability in demanding hydronic loops

This unit features a wide pressure range of 10" Hg to 100 PSI with a fixed 10 PSI differential

Carrier 321702-401 Barrier R-410A This comprehensive set includes theThe Carrier 321702 401 Barrier is an OEM part for use with various Carrier Bryant models. It is ideal to create a barrier between the corrosion causing elements and the coil. This barrier ships out factory direct to ensure best in class quality. Use this low voltage barrier to replace worn out or damaged barriers.