Elastomeric Bellows Seals

The Sealergy Type 600 is a radially compact elastomer bellows design, highly suitable for water pump applications.

Sealergy Seals Type 301 is an axially-compact elastomer bellows design, suitable for a wide variety of water pump applications.

The Sealergy Type 601 is a radially compact elastomer bellows design, highly suitable for water pump applications.

Sealergy Seals Type Economic mechanical seal with small dimensions, used in large household pump productions.

The Sealergy Seals Type 70 is a stationary-mounted highly compact elastomer bellows design.

Modular elastomer bellows seal for plain shafts. Single and dual seal. US Patent No. 6,220,601. Available in metric and inch sizes.

Interchangeable with Burgmann MG1. Elastomer bellows, single spring. Pressure up to 12 bar. Meets DIN24960 and EN12756 standards.

MG12 elastomer bellows mechanical seal. Compatible with industry-standard MG12 series. Single spring design.

MG13 elastomer bellows seal. Non-pusher, unbalanced, single-end structure. Working pressure up to 8 bar.

Interchangeable with John Crane Type 1. Elastomer bellows seal. Pressure up to 10 bar. Bi-directional. Unbalanced, single spring.

Direct replacement for John Crane Type 2. Non-clogging single-coil spring. Bi-directional elastomer bellows seal. Pressure up to 10 bar.

Cartridge type mechanical seal for Grundfos CR, CRN, CRI series pumps. Single-acting with single spring and O-ring. Pressure up to 25 bar.

Replacement seal for Grundfos and CNP pump series. Single end, unbalanced cartridge. Pusher type with O-ring structure. Up to 25 bar.

Versatile industrial pump seal. Single-end pusher type with O-ring. Handles water, oil, sewage and mildly corrosive liquids. Pressure up to 25 bar.

Replacement for John Crane Type 502. Balanced metal bellows seal. Pressure up to 40 bar. Handles high-temperature hydrocarbons and corrosive liquids.

Stationary seat type for elastomer bellows seals. Replacement for John Crane Type 1A and Vulcan Type 20. Pressure from vacuum to 30 bar.

Mechanical seal for submersible pump applications. Designed for continuous underwater operation. Resistant to water ingress and pressure.

SUMO elastomer bellows mechanical seal. Non-pusher bi-directional design. Compact working length for water pump seal chambers.

Unitised Honda type stationary-mounted compact elastomer bellows seal. Pre-assembled cartridge for ease of installation. High-speed water pump applications.