Water Truck Pump, CW Self Priming, Mechanical Seal, 4x4 FNPT, Hydraulic Drive, B4ZRKS, Berkeley B69876

The Berkeley OEM B69876 Water Truck Pump (Model B4ZRKS) is a heavy-duty, self-priming centrifugal pump. Featuring 4" x 4" FNPT suction and discharge ports, this pump is ideal for water trucks and dust suppression systems that require draft fill applications.

As a genuine Berkeley OEM pump, the B69876 is manufactured to exact specifications, ensuring proper fit, reliability, and long service life. The self-priming design with internal check valve allows the pump to retain prime, eliminating the need for external priming systems and improving operational efficiency.

Constructed with all cast iron components, this pump is built to withstand harsh environments. It features a hydraulic drive with clockwise (CW) rotation and a mechanical seal for dependable, leak-resistant performance. The frame-mounted configuration allows for flexible installation on a wide range of equipment.

Key Features

• Genuine Berkeley OEM pump
• 4" x 4" FNPT suction and discharge connections
• Self-priming centrifugal design (B4ZRKS series)
• Hydraulic drive, clockwise (CW) rotation
• Mechanical seal for durability and leak resistance
• All cast iron construction for heavy-duty use
• Internal check valve retains prime and prevents backflow
• Frame-mounted design for flexible installation

Performance (Typical)

• Up to ~750 GPM @ 2800 RPM
• Up to ~77 PSI working pressure
• Suction lift up to ~25 ft (typical)

Specifications

• Model: B4ZRKS
• Part Number: B69876
• Type: Self-Priming Centrifugal Pump
• Ports: 4" FNPT (Suction x Discharge)
• Material: Cast Iron
• Seal Type: Mechanical Seal
• Drive Type: Hydraulic
• Rotation: Clockwise (CW)
• Mount: Bearing Frame (Frame Mount)

Applications

• Water trucks and dust suppression systems
• Construction and mining operations
• Agricultural irrigation and spraying
• Industrial fluid transfer and dewatering

* Typically Ships in 1-2 Weeks if Not In Stock *