Description
20216-001, Valve: Check Air, 3/4" (for 2006+ J-400 Series Only)
2000-030, Valve: Check 1/2", 3lb Spring, Limited Stock (JWB# 4330000)
2540-301, Valve: Check 2" Slip x Slip, 1/4 lb. Spring (JWB# 6913000)
6540-176, Valve: Swing Check 2" Slip x Slip (JWB# 5901000)
6540-828, Valve: Check, 1" Slip x Slip (Limited Stock)
6541-386, Valve: Check 2" Slip x Spigot (Magnetic)
6540-704, Valve: Check 1/4" Barb x Barb, For Ozone (Replaced 6540-036)