This surface comprised of two removable grates that are each 26″ x 52″

They're commonly used in hospitals

and compatible hose fittings can be attached to the ends of the hoses for connecting them to equipment

Break resistant

PVC construction provides excellent chemical compatibility

Hayward Lug-Style Butterfly Valve, CPVC, 150 psi, 4 in Pipe Size - BYV22040A0NLI00 Spout Length-2.5" This surface comprised of twoInnovative hand lever design for this HAYWARD butterfly valve features a 72 spline interlock mechanism that allows for 19 stopping positions every 5. Model comes with a hydro dynamic disc for Increased flow performance and an over sized liner face that maximizes flange surface contact. Valve has a 1 pc stem with threaded retaining gland for positive stem retention, plus high visibility disc position and flow rate indication. The hand lever