The 30 HP Johnson Outboard Water Pump is a reliable marine pump designed for efficient cooling of outboard engines. It ensures consistent water flow to prevent overheating during operation. This durable pump is essential for maintaining optimal engine performance in marine environments.

Key specifications and technical properties of the 30 Hp Johnson Outboard Water Pump, Marine Pumps:

- **Horsepower (Hp):** 30 Hp

- **Size:** Varies by model, typically compact for marine applications

- **Grade:** Marine-grade construction

- **Viscosity:** Compatible with standard marine engine oils (SAE 10W-30 or 25W-40)

- **Buoyancy:** Not applicable (non-floating design)

- **Material:** Corrosion-resistant materials (aluminum, stainless steel, or reinforced plastics)

- **Flow Rate:** Dependent on model (typically 20-50 GPM)

- **Pressure Rating:** Varies (commonly 30-60 PSI)

- **Impeller Material:** Neoprene or nitrile rubber

- **Mounting:** Standard marine outboard mounting

- **Cooling System:** Raw water or closed-loop cooling (model-dependent)

- **Weight:** Approximately 50-80 lbs (varies by configuration)

- **Shaft Material:** Stainless steel or hardened steel

- **Seals:** Viton or silicone for saltwater resistance

- **Compatibility:** Designed for marine outboard engines