Hayward Filter Head DE with Vent Valve (EC50AC; EC40AC)

Fits perfect, works great.

thank you for sending it so fast. I had to buy a new pump and filter system for our pool. When I set it up the new hayward leaked. so I took the top off and some threads were missing and Splash time would not go good for it. So I took it to another vender and they said it was a factory defect. so their wasn't much I could do but buy a new one. thank god for internet that is how I found you and am I glad I did. After paying almost a $1000.00 for the system I will start putting the word out about your company Great prices and fast service. But the other company that would not honor there product can kiss my butt. sorry for that

great parts, great service. good job everyone. thanks again

delivery sooner than expected. price saved me LOTS.

Worked great, and a good price

The reason I needed to order this new cover with vent valve was because the one I had for just a year the vent valve broke so I was very disappointed when the new one arrived with a broken vent valve.