Technical Specifications
The document provides technical specifications for the Horizontal Pump O3 series, including models O3 C, O3 V, and O3 M. The maximum temperature for operation is specified in degrees Celsius for different materials: PVC (55°C), PVDF (90°C), and PP (70°C). The motor power ranges from 1.5 to 5.5 kW, with a maximum capacity of 350 to 780 liters per minute and a total head of 18 to 27 meters.

Exploded View and Components
An exploded view of the pump is provided, detailing various components such as the motor, motor support plate, fixing screws, bracket, shaft, mechanical seal body, rotating ring, O-rings, and impeller. Each component is numbered for easy identification.

Spare Parts
The document lists spare parts for the Horizontal Pump O3, including the motor, shaft, mechanical seals, and O-rings. Materials for these parts include PP, PVC, PVDF, INOX AISI 316, Titanium, and Hastelloy. Mechanical seals are available in various combinations such as PTFE/Ceramic, SIC/Ceramic, and Carbon/SIC.

Pump Identification
Pump models are identified by codes such as O3A1, O3A2, O3B1, etc. The document specifies that performance data is based on operation with water at room temperature.

Performance Curves and Dimensions
Performance curves are provided to illustrate the pump's capacity and head. Dimensions may vary depending on the motor supplier.