Metallic Pumps
NK Series pumps are non ferrous metallic, back pull-out, volute casing type, single stage, center line discharge, end suction horizontal centrifugal pumps. Dimensional and design criteria of NK pumps conform to ISO2858 / ISO 5199 / EN 22858.
TECHNICAL DATA
| Models | 4025[125,160,200], 5032[125,160,200] |
| Operating Frequency | 50 Hz (60 Hz) |
| Capacity [Q] up to | 50 m3 /hr (220 US gpm) |
| Head [H] up to | 60 m (196 ft) |
| Maximum Working Pressure | 14 bar (200 psi) |
| Minimum Continuous Flow [MCF] | 2 m3 /hr (9 US gpm) |
| Materials | CF8M (SS316) | CF3M(SS316L) | CD4MCu | WCB | CI | SGI | Special Alloys |
| Suction & Delivery Connection | ANSI B16.5 - Class 150, DIN 2501, BS4504 - PN16, BSP or NPT* |
| Shaft Seal | Single Spring Inside Mounted | Multi Spring Inside Mounted | Reverse Balanced | Double Mechanical Seal | Gland Packing |
| Stuffing Box | Bore Cylindrical | Conical |
| Impeller Type | Semi Open & Closed |
| Flow Type | Low & High |
| Lubrication | Grease & Oil |
| Motor Compatibility | IS 1231, IEC 72-1, NEMA* |
*Available On Request