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561.414.1046

Armstrong Type 198 (T-198) Mechanical Seal — 12.7mm, 16mm, 20mm, 28mm (OEM 190120-003)

ebara EVM / Armstrong VMS 198 12.7MM

Armstrong Type 198 (T-198) Mechanical Seal — 12.7mm, 16mm, 20mm, 28mm (OEM 190120-003)

SKU: N/A

Weight .3 lbs
Dimensions 1.75 × 1.75 × 1.5 in
QTY Price
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  • DESCRIPTION

    Armstrong Type 198 (T-198) Mechanical Seal

    OEM-equivalent Type 198 (T-198) mechanical seal replacement for Armstrong VMS / VSC vertical multistage pumps and related models. Our build uses an upgraded Silicon Carbide / Silicon Carbide (SiC/SiC) face set for improved heat handling, abrasion resistance, and reliability versus standard Carbon/SiC configurations. Choose your shaft size from the dropdown menu above:

    What’s included

    • 1 × Type 198 mechanical seal — mechanical seal only, metal assembly (sleeve, set screws) not included

    Specs:

    • Seal type: Type 198 (T-198)

    • Face upgrade: SiC/SiC (both faces)

    • Application: Armstrong VMS/VSC vertical multistage & related models

    • OEM reference (example): 190120-003 (for applicable models)

    Choose Your Size
    Find your pump in the right-hand column, then select that size from the dropdown above. Every size has Silicon Carbide faces on both sides. OEM reference 190120-003 on applicable models.
    Size What’s in the box Fits these pumps
    1/2″ (12.7mm) Type 198 mechanical seal, SiC/SiC faces Armstrong VMS
    16mm Type 198 mechanical seal, SiC/SiC faces Armstrong VSC and VMS series, including VMS 1010 and VMS 1006
    20mm Type 198 mechanical seal, SiC/SiC faces Armstrong VMS 10006, VMS 1804
    28mm Type 198 mechanical seal, SiC/SiC faces Armstrong VMS 32, VMS 45, VMS 65, Series 4700; VMS 32 in 1–8 stages
    Not sure which size you need? Call or text 561-414-1046 with a photo of your pump nameplate — no purchase required.
    Cross Reference / Alternate Search Numbers

    Type 198 • T-198 • T198 • 190120-003 • 190120003

    Explore our full line up of OEM seals 

    Looking for more? Shop Pump Repair Kits, Shaft Seals and Gaskets

    Have questions? Call us anytime- we’re here to help 

Disclaimer: Seal House USA provides aftermarket replacement parts. Any OEM names are used strictly for cross-reference. We are an independent supplier.

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