Vacuum Pump Cover - Sorbitol

Housing component for vacuum pumps, fitted onto the pump-body end flange. Forms a closed working chamber together with the pump main body and provides mounting support for shaft-seal assemblies and bearing seats.

Vacuum Pump Body - Sorbitol

Primary housing base of the vacuum pump. Encloses rotor, vanes and other moving internals; forms a sealed vacuum working chamber when assembled together with the vacuum-pump end cover.

Vacuum Pump Disc - Sorbitol

Internal rotor-assembly part for rotary-vane vacuum pumps, key moving component. Mounted on the pump shaft and rotates synchronously together with the shaft.

Vacuum Pump Impeller - Sorbitol

Core rotating part for liquid-ring vacuum pumps, rigidly fitted to the pump shaft for high-speed synchronous rotation.

Vacuum Pump Baffle - Sorbitol

Stationary internal chamber component installed inside pump body or end cover, used for flow guiding and chamber partitioning on liquid-ring and rotary-vane vacuum pumps.

Vacuum Pump Valve Plate - Sorbitol

One-way exhaust-end sealing wear part, fitted onto the exhaust-port valve seat to govern unidirectional gas discharge.

Vacuum Pump Mechanical Seal - Sorbitol

Shaft-end dynamic-seal wear part installed where the pump shaft penetrates the pump housing. Blocks process-media outward leakage and stops atmospheric air ingress into the pump chamber to maintain vacuum performance.

Vacuum Pump Cavitation Protection Components - Sorbitol

Matching protective assembly for liquid-ring vacuum pumps, consisting of anti-cavitation pipe, check valve, nozzle and buffer pipeline, connected between pump exhaust side and suction inlet.

Metering Pump Diaphragm - Sugar

Core wear part of metering pumps. Separates pump-head hydraulic chamber and media chamber, critical component enabling accurate volumetric dosing.

Metering Pump Check Valve - Sugar

Internal pump-head wear part, classified as inlet check valve and outlet check valve. Opens and closes by pressure differential to enforce unidirectional media flow and guarantee directional material delivery.

Metering Pump Shaft Seal - Sugar

Liquid-end dynamic-seal assembly for plunger-type metering pumps, fitted inside stuffing box. Separates pump-head process media and gear-box lubricant; prevents media leakage and oil contamination of process stream; key metering-pump wear part. (Diaphragm-type metering pumps have no plunger shaft seal; only drive-side oil seal is applied.)

Syrup High Pressure Pump Rotary Shaft Lip Seal

Shaft-end dynamic-seal wear part installed where the pump shaft exits the pump casing. Blocks internal high-pressure media leakage and stops foreign debris ingress into the bearing housing.

Syrup High Pressure Pump Mixed Packing

Packing-box static-dynamic combined seal wear part, installed within the pump stuffing box encircling the pump shaft for shaft-end sealing duties.

Syrup High Pressure Pump Guide Ring

Reciprocating high-pressure-pump piston-assembly wear part. Installed inside piston grooves and reciprocates within the cylinder liner together with the piston.

Syrup High Pressure Pump Valve Core

Core wear part of pump-head check valve, operates paired with valve seat for unidirectional media on-off control.