March Manufacturing Mag Drive Pumps
![March 4 Series: BC-4K-MD](/sites/default/files/styles/list/public/images/product/default/march-pump-bc-4k-md.jpg?itok=-7JLFZr-)
Seal-less Magnetic Drive Pumps - 14 gpm March Series 4 pumps can deliver a maximum flow of 14 gpm, and are capable of serving applications with a maximum head of 21.5 feet ( 49 feet with air motor ). Applications include electronic medical equipment, etching machines, photo processing equipment, hospital thermal blankets and food heating cabinets. The Series 4 pumps are available with a 1" FPT inlet and 1/2" MPT outlet, or a 1" smooth inlet and 3/4" smooth outlet for tubing connection. Standard materials of construction are polypropylene, with options for wetted materials that include Ryton® or Kynar® PVDF, ceramic, Buna N rubber and Viton® for total chemical compatibility. Carbon bushings are available. Priming Reservoir fits all Series 4, 5, 5.5 and 6 plastic pumps. Wetted materials are polypropylene and Viton® Series 4 - maximum suction lift of 10 feet.
![March 5 Series: TE-5.5K-MD](/sites/default/files/styles/list/public/images/product/default/march-pump-te.5.5k-md-ac-600x672.jpg?itok=Q7HZqV4d)
March Series 5.5 pumps deliver maximum flow of 30 gpm at head up to 41 feet. Able to handle chemicals of all kinds at temperatures up to 190°F. Units with Kynar® PVDF housings can handle strong halogen solutions and certain chromic and sulfuric acids. Other options for materials include glass filled polypropylene, ceramic, Viton®, and 316 stainless steel. Standard port configurations a 1" FPT inlet and 3/4" MPT outlet. Priming Reservoir Option - Wetted materials are polypropylene and Viton®. Series 5.5 - maximum suction lift of 7 feet.
![March 5.5 Series: TE-5.5K-MD](/sites/default/files/styles/list/public/images/product/default/march-pump-te-5.5k-md-600x672_0.jpg?itok=G1Ps_3Mj)
![March 6 Series: TE-6K-MD](/sites/default/files/styles/list/public/images/product/default/march-pump-te-6k-md-600x672.jpg?itok=1cLwvwyu)
March Series 6 pumps are suitable for a range of applications from commercial-size aquariums and DI water systems to etching equipment and electric discharge machinery Series 6 pumps have a capacity of up to 38 gpm with a maximum of 46 feet of head. They can be made compatible with a wide range of chemicals through a myriad of “O” rings, bushings and spindle materials. Standard ports are 1" FPT inlet with 3/4" MPT outlet. Priming Reservoir Option - Wetted materials are polypropylene and Viton®. Series 6 - maximum suction lift of 6 feet