Wilo / EMU Circulator Mechanical Seal — 2063600 (MG12 / 18-G60)
Direct-fit mechanical seal for Wilo / EMU circulators using the MG12 rotary with G60 stationary seat. Our standard build is Silicon Carbide / Silicon Carbide faces with Viton® elastomers for durability, heat/chemical resistance, and long service life.
Specs:
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Part / Ref.: 2063600
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Style: MG12 rotary with G60 seat
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Shaft size: 18 mm
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Faces: SiC / SiC
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Elastomers: Viton® (FKM)
What’s included:
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Complete MG12 / 18-G60 component seal (rotary, spring, and stationary seat)
Why this build:
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Hard SiC faces resist abrasion and temperature for longer run time
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Viton® handles glycol mixes and common HVAC chemicals better than NBR/EPDM
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Drop-in fit for MG12 / G60 housings to speed service
Notes:
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OEM materials may vary. We standardize SiC/SiC/Viton for performance and consistency.
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Need different materials (e.g., Carbon/Ceramic, NBR, EPDM)? Available on request.
Questions or requests? Call us anytime—we’re happy to help confirm fit and material selection.
