Share Model No: MPOR-SQ Add to CompareSquare seal, suits old blue style MP series housingsMPOR-SQ O-Ring Seal, Suits Old Blue MP Series Housing A broad range of o-ring seals to suit all Puretec housings. Viton seals available for extra chemical resistance. Price: $29.70Incl. GST* *Price listed is suggested retail price. Reseller price may vary. Find a Puretec Dealer Buy better from your local dealer Find a Puretec Dealer Compare Products 0