Product information:
Material: Plastic
Specification:
Diameter 12x14, Diameter 12Height 17mm, Diameter 13Height 15.2mm, Diameter 14Height 14mm, Diameter 20Height 20mm, Diameter 22Height 27mm, Diameter 23Height 23mm, Diameter 28.8Height 32mm, Diameter 13Height 14mm, diameter 18height 16mm, diameter 21.6height 20mm, diameter 21.7height 28mm, diameter 21height 22.5mm, diameter 23height 20mm, outer diameter 22height 26mm, diameter 16height 15mm, diameter 20height 17.2mm, outer diameter 18 height 16mm, diameter 18 height 16.5 (middle seal), outer diameter 20* height 20.5mm
Packing list:
Check valve*1
