Wilo-Para Z
The OEM Solution for domestic hot water applications.
The OEM Solution for domestic hot water applications.
The high-efficiency circulator series Wilo-Para Z is dedicated to domestic hot water applications.
It offers a large series of pump housings and is specially designed with materials compatible with drinkable & domestic hot water.
The self-controlled mode version (SC) is easy to use and to operate with the green push button and LED interface.
The external control mode via the bi-directional iPWM2 signal provides information about the operating status or the flow rate.
The Wilo-Para Z series fits either with fresh-water stations or as integrated part of sanitary installations.
Recommended services
Your advantages
- A large range of specific pump housings with bronze, stainless steel or composite for the use in domestic hot water applications
- Easy installation thanks to a front access to the signal connector and screws
- High system protection due to integrated functionalities such as manual restart as well as reset to factory settings
- Exists in 2 different control modes to respond better to your specific needs:
- Self-controlled (SC) version allowing several regulation modes and settings, easy to handle thanks to the green push button combined with a LED interface
- External control mode through iPWM signal for a direct information on pump status and flow estimation directly from the pump itself
Design
Glandless circulation pump with either a bronze, a composite or a stainless steel pump housing and threaded connection. High-efficiency motor with automatic power adjustment and self-protecting modes. Mechanical design dedicated to domestic hot water applications
Application
Domestic hot water circulation systems of all kinds, hot water heating systems of all kinds
Typekey
Example: | Para Z BZ15-130/7-50/SC-12 |
Para | Electronically controlled high-efficiency pump. Pump range adapted to requirements of the OEM market. |
Z | Dedicated to domestic hot water applications |
BZ | BZ = Inline bronze pump housing |
KU = Inline composite pump housing | |
N = Inline stainless steel pump housing | |
15-130 | Nominal diameter - Pump housing length |
7-50 | Nominal delivery head range [m] - Power consumption [W] |
SC | SC = self controlled pump ; Δp-v, Δp-c, constant speed I, II, III |
iPWM = the pump is controlled by an external system via iPWM2 signal |
Technical data
Permissible fluid temperature range: +3°C to + 85°C
Mains connection: 1~230 V, 50/60 Hz
IP rating: IPX4D
Screwed connection: DN15 to DN25 (G1 to G1/2)
Max. operating pressure: 10 bar
Notes
Depending on your application, pump housing's flow direction and terminal box orientation can be positioned in different ways. Please ask your Wilo contact for more details.
Installation and operating instructions
Wilo-Para Installation and operating instructions DE, EN, FR
| Number of pages | 76 |
| Language | de, en, fr |
PDF (1 MB)Wilo-Para Installation and operating instructions non verbal
| Edition | 2018-XX |
| Number of pages | 2 |
| Language | language neutral |
PDF (3 MB)Certification booklet
Para, AC, Yonos PARA, Yonos PICO OEM
| Edition | 2018-XX |
| Number of pages | 39 |
| Language | en |
PDF (26 MB)Brochure
General overview of OEM Solutions 2021
| Number of pages | 33 |
| Language | en |
PDF (51 MB)Group Statement
Group Statement REACH
| Edition | 2021-05 |
| Number of pages | 5 |
| Language | language neutral |
PDF (271 KB)Flyer
Wilo-Para / SC Quick Start Guide
| Number of pages | 2 |
| Language | en |
PDF (1 MB)