7/8" Drive Shaft for LC Thomsen #4 Pump

Replacement Back Plate for new-style Surge milk pump weighs 2.5 lbs.

External Seal Kit for LC Thomsen #4 5 or 6 Milk Pumps includes housing gasket rotary seal assembly ceramic seal and 2 impeller clips. After-market equipment.

External Seal Kit for Model 4 Pumps. Includes 1 head O-ring 1 impeller clip 1 silicon carbide assembly and 1 carbon seal assembly. (Original equipment.)

External Seal Kit. Includes 1 head O-ring 2 impeller clips 1 ceramic ring assembly and 1 carbon seal assembly. This kit is for the LC Thomson Model 5 Milk Pump.

Internal Seal Kit for LC Thomsen Milk Pump. Includes 3 shaft O-rings 1 head O-ring 1 rotary seal spring 1 teflon rotary seal and 2 impeller clips.

Thomsen Milk Pumps have a well-earned reputation in the dairy industry for quality and workmanship. This model 4 Milk Pump has external seal 1.5" clamp connection 5/8" shaft and 1" milk outlet. Wt. 9.95 lbs. Additional pump sizes configurations and …

Thomsen Milk Pumps have a well-earned reputation in the dairy industry for quality and workmanship. This model 4 Milk Pump has external seal 1.5" clamp connection 7/8" shaft and 1.5" milk outlet. Wt. 10.75 lbs. Additional pump sizes configurations …

Seal Kit for BouMatic Milk Pump

Seal Kit for New-Style Westfalia'/Surge Milk Pump

Seal Kit for Old-Style Surge Milk Pump

Also available in 1" vertical style.