Aquascape Mechanical Seals

Aquascape Pond & Fountain Pump Mechanical Seal — 14mm

This 14mm double mechanical seal is a direct-fit replacement for Aquascape pond and fountain pumps built around a 14mm shaft and 30mm seat. Built to OEM-equivalent standards or higher with Silicon Carbide faces (SiC/SiC) on both the upper and lower seals and Viton (FKM) elastomers — chosen for long service life in the abrasive, debris-heavy water that p

At a glance:

• Shaft size: 14 mm

• Seat size: 30 mm

• Configuration: Double seal (upper + lower)

• Faces: SiC/SiC (upper & lower)

• Elastomers: Viton (FKM)

• Manufacturer reference: Tsurumi 025-290-19

• Applications: Aquascape pond and fountain pumps using the 14×30 double-seal arrangement

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Why This Seal?

Pond and fountain pumps run continuously in water carrying grit, algae, and debris — hard on seals. The silicon carbide faces resist that abrasion far better than standard carbon/ceramic, and the Viton elastomers hold up to pond chemistry and temperature swings, so you replace the seal less often.

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Compatibility / Cross-reference:

• Ebara: 260A

• Tsurumi: 025-00005, 025-29110; model HS2.4S

• Aquascape: applications using 14×30 double seals

• Equivalent to: VGM-2971

• Cross-ref: W-14HL / 025-290-19 (also commonly referenced as U.S. Seal VGMW-14HL)

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