Fonctionnalités

The slurry seal adopts abrasion-resistant and corrosion-resistant metal components and silicon carbide sealed face, which can extend the seal service life to maximize the normal operating time of the slurry pump components. The outer lip seal and Plan62 lubricant or water quenching solution provide lubrication for the seal surface during the dry running cycle of the pump. The encapsulated cone spring provide the seal face with consistent spring load and hydraulic balance without the risk of clogging or wearing. This durable device features robust construction, high reliability and easy installation, and is suitable for the harshest slurry pump services in energy, petroleum and gas, chemical industry, water conservancy and other fields.

Paramètres techniques

-- Pressure: 2MPa
-- Temperature: max. 77°C (170°F) without quenching
max. 110°C (230°F) with quenching
-- Speed: max. 15m/s
-- Shaft diameter 35~220mm
-- Suitable for handling slurry particle with hardness up to MOH9
-- Suitable for handling slurry with concentration up to 60% solids (by weight)