For SP0710 and 0711 Series (1969 –1975). These parts are NOT interchangeable with current production models. With the pool as the centerpiece of the rapidly growing Outdoor Living market, Hayward is prioritizing innovation, efficiency, and comfort. We’ve built industry-leading equipment, filters, and pumps for over 100 years, and today, we are at the forefront of innovation for pool and outdoor living technology and internet-connected homes. Guided by our mission to build better so you can backyard better, Hayward delivers exceptional products, outstanding service, and innovative technology to transform the experience of water.