Original genuine Geko centrifugal pump butterfly valve regulating valve knife gate valve

① Closed PTFE impeller with blades and no impact inlet

② The pump shaft, sliding and thrust bearings are made of high-quality silicon carbide

③ Optimize power transmission through sliding keys

④ Two independent internal lubrication circuits

⑤ Special thrust bearings absorb shear forces

⑥ Metal free carbon fiber canister

⑦ Reduce eddy current losses

⑧ PTFE coated rotary coupling

① The GEKOBLOCK peripheral pump with magnetic drive is a single-stage side channel pump. With this corrosion-resistant pump, even highly corrosive or hazardous liquids can be pumped in without leakage, without wear or crystallization.

② The impeller made of PTFE is arranged on the pump shaft in a movable manner and supported on both sides by sliding bearings made of SiC. Two SiC insertion rings are installed inside the pump casing.

③ Regardless of the main working conditions of the shell, there should be a constant gap between these bolts to ensure that the tightening voltage of each shell anchor bolt can be maintained constant.

① Use non-metallic containment vessels made of carbon fiber composite materials (without eddy current losses).

② Use impellers with optimized blade geometry.

③ Use optimized sliding bearing materials.