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Duotone terrace — saffron brief on the left, garden-folded ledger on the right.
Pole Configuration: 2-Pole design provides double-break switching for improved safety and load isolation
providing a reliable pivot point for critical airflow regulation components
The unit is designed for air or combustion gases that do not degrade silicone
Enhanced Safety: Acts as a critical lockout mechanism to prevent furnace operation during vent blockages or blower failure
Common Questions About This Limit Switch
Belimo B340 Valve R-410A Pole Configuration: 2-Pole design providesThe Belimo B340 is a high performance 1 1 2 inch 3 way characterising ball valve engineered for precise control in hydronic systems. Featuring a 37 Cv flow coefficient, this valve utilizes a specialized A port equal percentage flow characteristic and a B port modified for constant common port flow, ensuring stable thermal output and linear heat transfer. Built with a nickel plated forged brass body and a stainless steel ball and stem, the B340 is
US$ 224.00
US$ 224.00
US$ 600.00
US$ 224.00