KBI 1011-20/KC2000S PVC Spring Check Valve, 2" Conduit Fittings Knurled knob allows for easy

Knurled knob allows for easy adjustment of orifice plate

Dimensions: 15-5/8 inch W x 18 inch H

Multiple voltage settings for accurate heat control

Cubic Capacity : 3'

Premium 59 drive link C-loop chain

KBI 1011-20/KC2000S PVC Spring Check Valve, 2" Conduit Fittings Knurled knob allows for easyHighlights: Size : 2" Made of High Impact PVC type II material Spas, swimming pools, industrial and irrigation Designed for any system where back flow is not desired Complies with all applicable ASTM and ANSI standards KC 1500 S and KC 2000 S are UL recognized spa component 1 2 pound spring gives positive seal with no back pressure, reinforced Poppet WARNING: This product can expose you to chemicals including Vinyl chloride, which is known to the