ContentsBroadcast
- Official Website ↗
- Description
- Download material
- Code map
- Contribute
- Competitive Models
- Manufacturer
- Send enquiry
- Vessels
- Spares
- Vendors
- Did you know
- Maintenance Schedule
Description
Zulu Code has not yet published a description for ^PAKA. Contribute one.
Did you know
- The Grundfos CR series, the world's first vertical multistage centrifugal inline pump, was initially launched in 1972. The CRN variant is part of this broader CR range.
- The CR/CRN series is a vertical multistage centrifugal pump, distinguishing it from Grundfos's submersible SP series and the single-stage, horizontal NK/NKG series. Within the CR family, the CRN specifically denotes models constructed entirely from AISI 316L stainless steel, offering enhanced corrosion resistance compared to the standard CR (cast iron head/base with 304 stainless internals) and CRI (all 304 stainless) models.
- The CR/CRN series is chosen for its high-pressure capabilities, energy efficiency, and modular design, allowing for customization across a wide range of industrial and commercial applications. Its compact, inline design facilitates easy installation and maintenance, with features like a cartridge seal that can be replaced quickly.
| Model | Construction Material (Wetted Parts) | Max Flow (m³/h) | Max Head (m) | Max Pressure (bar) | Liquid Temperature Range (°C) |
|---|---|---|---|---|---|
| CR/CRN Series (Vertical Multistage) | CR: Cast iron head/base, 304 SS internals; CRN: All 316L SS | Up to 340 (CR 155, 60 Hz) / Up to 179.4 (CRN, 60 Hz) | Up to 277 (CR 155, 60 Hz) / Up to 300 (CRN, 60 Hz) | Up to 40 (CR) / Up to 25 (CRN) | -40 to +120 (CR/CRN) / -30 to +120 (CRN) |
| NK/NKG Series (Horizontal Single-Stage) | Cast iron or stainless steel | Up to 1300 | Up to 160 (max 250) | Up to 16 (max 25) | -35 to +140 (max 220) |
| SP Series (Submersible Multistage) | All stainless steel (304, 316, or 904L) | Up to 340 (1500 US gpm) | Up to 683 (2241 ft) | Up to 60 (870 psi) | 5 to 60 |
Competitive Models
^PATA ESC-250
Taiko ESC-250 — centrifugal pump for engine room cooling water and general service duties, 250 m³/h capacity.
^PASA EVZ-200
Shinko EVZ-200 — vertical centrifugal pump for marine cooling water, bilge, and fire service, 200 m³/h capacity.
^PABA VRF Series (Vertical Centrifugal — Ballast / Bilge / Fire)
Vertical single-stage centrifugal pumps for ballast, bilge, fire and general-service duty.
^PAGC SNS Series (Twin-Screw Pump)
^PAGE NB Series (Standardized Centrifugal, EN 733)
Send enquiry
Send an enquiry to the manufacturer of ^PAKA CR/CRN Series (Vertical Multistage). One broadcast per day.
Contribute or correct
Spotted a missing or incorrect entry? Let the maintainers know. Zulu Code is open under CC BY 4.0 — every correction strengthens the standard for the whole industry.
Code map
^P A K A │ │ │ └── Model: CR/CRN Series (Vertical Multistage) │ │ └───── Make: Grundfos │ └──────── Equipment: Centrifugal Pump └─────────── System: Pumps