PRODUCTS LIST FLOWSWITCHES ROTARY VALVES SLIDE VALVES UNIONS What to look for in a water flow control product: Materials. Water control products are a function of many things, materials being one of the most important. We use only the finest, all of which comply with the strictest of...

Who we are: A California State University graduate with a degree in Industrial Design, Gary Richards has designed everything from RVs to children's toys to equipment for special effects in film. Because of this breadth of experience, he's able to draw from different schools of thought to come up wit...

Grid Controls. When good enough is not enough. At Grid Controls, we manufacture flow switches and specialized valves for the spa, rural water-well, water treatment, and aqua culture industries. We're not the biggest company doing this, nor are we the oldest or necessarily the least expensive. But fo...

FLOWSWITCHES - - NEW - - 1" MODEL 310 FLOWSWITCH 10 AMPS Part Number: 57-F4-3100-00W 10 amp set point on 1.0 g.p.m. and up. 1/2" electrical conduit connection. Standard 1" PVC slip fittings inlet and outlet. Line pressure to 100 psi. Temperature to 110F continuous.Wetted surfaces - PVC, Polyprop...