Allen 30mm Flip Flop Block Select (See Table Below):AL-2133 30MM DYNAMIC: SINGLE FLIP FLOP - EACH Fully flexible antifoul for use

Fully flexible antifoul for use on Hypalon material

Its rotomolded design means there's no seams where heat can get in or cold can escape

Brand BEP Rating 150A

2A Maximum Flow Rate at Zero Head 2650 LPH (700 US GPH) Flow Rate at 1 Meter Head 2043 LPH (600 US GPH) Flow Rate at 2 Meter Head 1702 LPH (500 US GPH) Maximum Recommended Head 2

Total Height175mm

Allen 30mm Flip Flop Block Select (See Table Below):AL-2133 30MM DYNAMIC: SINGLE FLIP FLOP - EACH Fully flexible antifoul for use30mm Flip Flop Block. A 30mm ball bearing sheave riveted to a stainless steel frame which can move through 180 degrees. The body is fixed to the backing plate with a removable clevis pin for easy removal and installation. Spec Sheet Part Description Line Dia. mm Fixing Hole Centres mm Fixing Hole mm Max Working Load Kg Break Load Kg Weight gm RRP Inc VAT Unit AL 2133 Flip Flop Block 8 20 5 140 700 53 51. 18 EACH