Ksbj-291 [new] Now

If you're looking for information on a specific product or item with the code "KSBJ-291", could you please tell me what type of product or item it is?

If you could provide more details or clarify what "KSBJ-291" refers to, I'd be more than happy to help in the following ways: KSBJ-291

Note – Exact dimensions vary with nominal flow class (DN 90‑600). All dimensions are given in millimetres (mm) unless otherwise noted. If you're looking for information on a specific

1. Air Quality Indicator: The device features an air quality indicator that displays the current air quality level, alerting you to potential pollutants.
2. Smart Humidity Control: The KSBJ-291 automatically adjusts humidity levels to maintain a comfortable environment.
3. Timer Function: Set a timer to control the device's operation, ensuring energy efficiency and convenience.
4. Portable and Rechargeable: The device is battery-powered and lightweight, making it easy to move around and use on-the-go.

4. Materials of Construction

| Component | Standard Material | Optional Materials | |-----------|-------------------|---------------------| | Casing & volute | Cast iron (DIN 1699) | Stainless steel AISI 304, 316 (corrosive media) | | Impeller | Cast iron (DIN 1699) | Stainless steel AISI 304/316, bronze (high‑temperature) | | Shaft | Hardened carbon steel (C45) | Duplex stainless (for aggressive environments) | | Mechanical seal | Carbon‑silicon carbide (C‑SiC) | Ceramic‑ceramic, PTFE‑graphite (food‑grade) | | Bearing housing | Cast iron | Stainless steel (for sanitary) | | Gasket | Spiral wound (graphite) | PTFE, metal‑to‑metal (high‑temperature) | Air Quality Indicator: The device features an air