Under-Sink UF System Real factory spec
ZH-B 3-Stage Transparent Under-Sink UF System
Three-stage under-sink system with transparent reinforced housings: PP cotton, carbon block and a hollow fiber UF membrane at 350 L/h. The clear housing lets an end user see cartridge condition without opening the unit.
- PP + CTO + UF three-stage composite system for drinking and kitchen water.
- Transparent reinforced housing and metal bracket — cartridge condition is visible at a glance.
- 350 L/h continuous flow at 4–40 °C municipal supply.
- 350 × 125 × 300 mm, 3.5 kg; under-sink or wall-mount.
CE marking - scope for this model
Model ZH-B is one of the 47 model codes on the product model table of certificate SC-ROHS-2026-08-04, issued 9 October 2026 by CERTIFICATION Center of Riga, Latvia against Directive 2011/65/EU, valid to 8 October 2029.
Being on that table places the model inside this certificate scope. It is not a statement about any other directive, and it is not a third-party test result for the unit you receive.
The certificate, in fullTechnical Specifications
Verified factory parameters — same data as our Alibaba.com listings
Model
ZH-B
Filter combination
PP + CTO + UF
Filtration precision
0.01 micron
Flow rate
350 L/h
Operating temperature
4 – 40 °C
Dimensions
350 × 125 × 300 mm
Net weight
3.5 kg
Housing
Transparent reinforced, metal bracket
