SKPG progressing cavity pump
Progressing cavity pump is well know as screw pump, which are widely used for pumping high viscosity liquid such as slurry with some solids allowed.
Applications
The SKPG Progressing cavity pump can be used in almost all branches of industry for pumping low-viscous to highly viscous media with or without solids.

Design and features
1. Steady, low-pulsation pumping
2. High self-priming rate, even with air or gas-liquid mixtures of up to 8.5 mWS
3. Installation possibilities in all positions
4. Large spherical entrance port
5. Direction of rotation and thus delivery flow reversible.

Parameter
Working Principle: Single Screw, Cavity
Main applications: Oil, Slurry, food
Driver: Electric motor
Power Specs: 380/415 V 3phase; 220/240 V 1phase; 50Hz/60Hz
Max. Permissible fluid temperature: 120/350° C
Type of connection: Flange
Installation position: Horizontal
Casing/Inner parts material: Cast iron, Stainless Steel/Cast iron, Stainless steel, Bronze.

Shaft seal type: Mechanical seal, gland packing
Maxmium Free passage fiber: 6 m
Maximum viscosity: 100x104CST
Maximum drive rating: 22 kW(30HP)
Maximum caliber: 8 inch(200mm)
Maximum discharge-side pressure: 1.2mpa (12bar)
Flow rate range: 1-150 m3/h ( 16.6-1660 l /m).