Access to prices and online shopping
Overview of your purchased items
Contact your sales representative and clerk
Educational materials
News about industrial seals
Information on new products and services
Exclusive hints and tips
Standardized single-stage pump to DIN-EN 733 in monobloc design. 2-pole motor (2 900 rpm), DN discharge 65 / DN suction 80. Flow rate up to 150 m³/h, head up to 69 m, motors 4–30 kW. GG25 cast iron, AISI 304 shaft.
|
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
No results...
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|
In stock
Currently in stock:
Partly in stock
Currently in stock:
On request
Currently in stock:
- |
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Currently in stock:
When ordering a larger quantity, we will specify the delivery date.
We will specify the delivery date.
Larger quantity available for order until days
On order until days
Currently in stock:
When ordering a larger quantity, we will specify the delivery date.
We will specify the delivery date.
Larger quantity available for order until days
On order until days
Currently in stock:
When ordering a larger quantity, we will specify the delivery date.
We will specify the delivery date.
Larger quantity available for order until days
On order until days
-
NKP-G 65 is a standardised horizontal single-stage pump in accordance with DIN-EN 733, in a monoblock design with a 2-pole motor (2,900 rpm). Nominal discharge nozzle diameter DN 65 and suction nozzle diameter DN 80. Flange connection PN 16 in accordance with DIN 2533.
Volute casing made of GG25 cast iron (UNI ISO 185), shaft made of AISI 304 stainless steel. Impeller made of GG25 cast iron, dynamically balanced. Carbon/silicon carbide mechanical seal with EPDM O-rings in accordance with DIN 24960. Enclosed asynchronous motor, IP 55, Class F. Fluid temperature -10 °C to +140 °C, max. operating pressure 16 bar.
NKP-G 65 bridges the gap between smaller DN sizes and the high flow rates of DN 80. With 8 models in three casing sizes (125, 160, 200), it covers a wide range of operating points, from lower flow rates at higher heads to high flow rates at lower pressure.
| Parameter | Value |
|---|---|
| Model range | NKP-G 65 (SACI pumps) |
| Standard | DIN-EN 733 (ex DIN 24255) |
| Design | Monoblock with flexible coupling |
| Number of poles | 2 poles (2,900 rpm) |
| DN discharge / suction | 65 / 80 |
| Flow rate range Q | up to 150 m³/h |
| Head range H | up to 69 m |
| Motor power P2 | 4–30 kW |
| Power supply | 400 V |
| Pumped fluid temperature | -10 °C to +140 °C |
| Max. ambient temperature | 40 °C |
| Max. operating pressure | 16 bar |
| Flanges | PN 16 DIN 2533 |
| Motor protection rating | IP 55 |
| Insulation class | F (155 °C) |
| Casing material | GG25 cast iron (UNI ISO 185) |
| Impeller material | GG25 cast iron (bronze on request) |
| Shaft material | AISI 304 stainless steel |
| Mechanical seal | Carbon/silicon carbide, EPDM, DIN 24960 |
| Model | Impeller Ø | Power P2 | Power supply |
|---|---|---|---|
| NKP-G 65-125-120/110 | Ø 110 | 4 kW | 400 V |
| NKP-G 65-125/127 | Ø 127 | 5.5 kW | 400 V |
| NKP-G 65-125/137 | Ø 137 | 7.5 kW | 400 V |
| NKP-G 65-160/157 | Ø 157 | 11 kW | 400 V |
| NKP-G 65-160/173 | Ø 173 | 15 kW | 400 V |
| NKP-G 65-200/190 | Ø 190 | 18.5 kW | 400 V |
| NKP-G 65-200/200 | Ø 200 | 22 kW | 400 V |
| NKP-G 65-200/219 | Ø 219 | 30 kW | 400 V |
For precise model selection based on the required flow rate and head, contact us with your Q and H requirements.
NKP-G 65 (2 900 rpm) delivers a head of up to 69 m, making it ideal for pressure applications and greater pumping heights. NKM-G 65 (1 450 rpm) delivers a head of up to 34 m, but runs more quietly and has lower wear – making it suitable for circulation circuits and HVAC.
Tell us the required flow rate (Q) and head (H), and we’ll recommend the model with the highest efficiency at your required operating point.
We provide a 24-month warranty on NKP-G pumps.
We can create the perfect seal for your needs, including non-standard sizes.
DIN-EN 733 standardised single-stage pump in monobloc design. 2-pole motor (2,900 rpm), DN 32 discharge / DN 50 suction. Flow rate up to 48 m³/h, head up to 96 m, motors 0.75–10 kW. GG25 cast iron, AISI 304 shaft.
Standardized single-stage pump compliant with DIN-EN 733, monoblock design. 2-pole motor (2,900 rpm), DN 40 discharge / DN 65 suction. Flow rate up to 60 m³/h, head up to 95 m, motors 1.5–30 kW. GG25 cast iron, AISI 304 shaft.
Standardized single-stage pump compliant with DIN-EN 733, in monoblock design. 2-pole motor (2 900 rpm), DN 50 discharge / DN 65 suction. Flow rate up to 60 m³/h, head up to 93 m, motors 3–40 kW. GG25 cast iron, AISI 304 shaft.
DIN-EN 733 standard single-stage pump in monobloc design. 2-pole motor (2 900 rpm), DN discharge 80 / DN suction 100. Flow rate up to 360 m³/h, head up to 48 m, motors 11–30 kW. GG25 cast iron, AISI 304 shaft.
© Pokorny industries s.r.o. 2026 - all rights reserved
Made by servisdesign
You don't know what to do?
