FB2R and FB2P Type Automatic Water Supply

The FB2R and FB2P type automatic water supply devices are designed for high‑rise building water distribution. They automatically shut off the pump when the preset pressure is reached, reducing energy consumption. The listed lift capability ranges from 7.5 m to 130 m, while the flow capacity covers 10 to 250 m³ per hour. These figures are supplied by the seller and apply to both FB2R and FB2P models.

In the industry such devices are normally cast in ductile iron or stainless steel to withstand continuous operation and corrosion. Typical pressure ratings are between 0.2 MPa and 1.0 MPa, and the control system relies on a pressure sensor linked to a programmable controller. Standard power requirements are 220 V AC, 50 Hz, with a motor power that matches the selected flow range. The vertical installation orientation and DN 50 inlet/outlet connections are common for similar equipment.

Developers of residential towers, hospitals and manufacturing plants frequently specify these units to ensure reliable domestic and process water supply. Buyers should confirm the exact pump model, pressure set‑point range and any required certifications before placing an order. Trade terms such as minimum order quantity, lead time, Incoterms and payment schedule must be agreed with the supplier directly.

Baoding Langke Trading Co. Ltd is located at Guoxing, Baoding, Hebei Province, China (postal code 072656). The platform assigns the supplier a harbour‑level trust tier, indicating that basic verification of business registration has been completed. The supplier’s response metrics show no recent replies, which suggests that enquiries may require follow‑up through alternative contact channels. Their catalogue lists automatic water supply equipment for high‑rise constructions and other commercial facilities.

The company does not disclose production capacity, certifications or client references in the public listing. Prospective buyers should request factory photos, material test reports and any relevant ISO or CE certificates to evaluate conformity. Communication can be initiated via the contact details provided in the address block, and any negotiation should clarify lead times and payment conditions before confirming a purchase.