



Ships same day if ordered by 12 pm
Manufacturer pricing rules prevent us from advertising our discount — no account or email required to see it.
Secure Payments
Easy Returns
Expert Advice
Fast Shipping
The Lennox 51M87 Pressure Switch is a precise control device designed for monitoring pressure levels in various industrial systems. Manufactured by Lennox, this pressure switch operates at 1.6 water column and features a Single Pole Double Throw (SPDT) contact configuration with a normally open operation.
The Lennox 51M87 Pressure Switch offers accurate pressure control and is commonly used in HVAC systems, refrigeration equipment, water pumps, air compressors, and pneumatic systems.
Thanks for subscribing!
This email has been registered!

