1. CENTRIFUGAL PUMP Module 3.2 MCP Construction www.cryostar.com contact@cryostar.com

2. The same model can be fitted horizontally or vertically MCP Horizontally fitted MCP Vertically fitted

3. Type symbol and meaning MCP 155/4,5-L-3,5-WB-CB C/O Labyrinth Warm box Cold Box Speed x1000 Gear Box type Material A:Aluminium B: Mix aluminium /Bronze C: Bronze Type Impeller tipwidth Impeller diameter

4. New concept • Modular in size : more than 10 sizes based on the same concept • Unlimited flow range for low and medium pressure applications • Modular in its composition • Easy and low cost maintenance • Plug-in cartridge concept • Interchangeability / Minimum downtime for maintenance • Modular in its options, all applications types • All process or transfer applications • Designed for optimal security

5. Vertical and horizontal pumps • Single stage • Synchronous speed (50 or 60Hz) or variable speed • Cold box installation. • Warm box installation • Valve chest (horizontal Position only) or insulated installation. • All seal types available • Slow-roll or cold standby • Continuous or intermittent duty

6. A maximum of performances is covered by a minimum range of pumps.

7. Intermediate piece on MCP Outlet of the labyrinth heating coil grease retainer chamber coupling leak detector

8. Easy dismantling : simplified access and maintenance

9. Easy dismantling : simplified access and maintenance

10. MCP with Mechanical seal

11. MCP with Labyrinth seal

12. Valve Chest Design (ground mounted)

13. Cold Box Design

14. Typical MCP configurations • Horizontal Transfer Pump • Open intermediate piece • Sealing Mechanical or gas seal • Ground Mounted • Horizontal/vertical CB Transfer Pump • Open intermediate piece • Sealing Mechanical or gas seal • Cold box installation flange

15. Typical MCP configurations (cont’d) • Horizontal WB Process Pump • Purge warm box • Purge grease retaining chamber • Bearing heater • Leak detection • Sealing: Labyrinth or gas seal • Ground mounted • Horizontal WB CB Process Pump • Purge warm box • Purge grease retaining chamber • Bearing heater • Leak detection • Sealing: Labyrinth or gas seal • Cold Box installation flange

16. Typical MCP configurations (cont’d) • Horizontal WB VC Process Pump • Purge warm box • Purge grease retaining chamber • Bearing heater • Leak detection • Sealing: Labyrinth or gas seal • Ground mounted with valve chest • Vertical CB WB Process Pump • Purge warm box • Purge grease retaining chamber • Bearing heater • Leak detection • Sealing: Labyrinth or gas seal • Cold Box installation flange