Tecmark spa hot tub heater PRESSURE SWITCH model 3902 1/8"mpt connection 1-5psi - $30 - (Montréal-Nord, QC)
MONTRÉAL SPA DEPOT Welcomes you ! Please visit my boutique for all Gecko Electronics, Balboa WG®, Waterway & Aqua-Flo pumps Original® OEM warranty products needs for your spa, hot tub or bath tube http://stores.cafr.ebay.ca/montrealspadepot This Ebay item is for Tecmark pressure switch model 3902, ID 14-103 the most uses in spa industry 1/8" MPT male-part threads plastic connection Will not oxidize or rust. It is perfect for salt water & high moisture areas. 1 to 5 P.S.I. adjustable pressure detection Spade/forks terminals connections & #8 screws Works on all Gecko's / SpaBuilders SSPA / MSPA / TSPA / U-Class / S-Class / M-Class Balboa instruments prior to M7 system, all pressure switch technology spa packs And all others brands using pressure switch device for heater protection (Len Gordon, Tridelta, etc...) ------------------------------------- Manufacturer product presentation Series 3900 Pressure Switch Specifications Series 3900 Pressure Switch Series 3900 pressure switches are widely used in pilot duty applications and incorporate field adjustable set points and internal switch contacts. These switches convert a pressure signal to an electrical output. In response to a change in pressure, movement of an elastomeric diaphragm opens or closes an electrical circuit based on a predetermined pressure set point. The Series 3900 feature a compact size and a cost effective, combination terminal design which allows electrical connection with either 1/4" quick connect or #8 screw terminals. Pressure ranges as low as 6" Water Column (W.C.)* up to 5 PSI are available (1.5 kPa to 34.5 kPa). Series 3900 switches assure control stability through wide temperature and humidity conditions. As with all Tecmark® products, Series 3900 switches provide superior performance and uninterrupted service, even under extreme shock and vibration. *27.7" water column = 1 PSI Typical Applications Commonly used as an interlock device to sense positive pressure in pneumatic or fluid flo…
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From ebay.com - 1 month ago