maintaining the original engineering specifications for system efficiency and duty cycle performance

and motor overloads before they lead to catastrophic mechanical failure

while the 30 Amp Resistive rating applies to non-inductive loads like electric heat strips

Always check the motor's 16-pin harness for proper seating and ensure the ductwork is clear before installation

OEM Compatibility: Genuine York S1-1TVMBA2 ensures exact fitment for 1

Siemens Building Technology 257-02033 Valve Assembly R-407C maintaining the original engineering specificationsThe Siemens 257 02033 is a 2 way normally open pneumatic valve assembly engineered for precise proportional control in heating and cooling applications. Built with a 1 2 inch NPT x Union Male connection, this unit features a 0. 63 Cv rating and utilizes equal percentage flow characteristics to ensure linear heat transfer across varying load conditions. The forged brass body is paired with brass trim and a high performance pneumatic actuator featuring