Mechanical Seal MG13, Stationary Type G60 | Sealing Tech-G

The Sealing Tech-G MG13 Mechanical Seal with G60 Type Stationary is a single, unbalanced mechanical seal with an elastomer bellows and central spring. Its design is independent of the shaft's rotation direction, providing great versatility for a wide range of rotary applications. It differs from the MG1 model by its extended bellows cylinder, which provides a greater overall length while maintaining the same mounting dimensions, making it ideal for applications requiring greater axial travel or more ample installation space. The G60 Type stationary is optimized for clean fluids — potable water, process water, chemical fluids without particles. Available in shaft diameters from 12 mm to 90 mm, with C/SiC or SiC/SiC faces and EPDM or VITON elastomers.

Applications

• Potable water and process water systems: supply and distribution pumps
• Chemical industry: clean or aggressive fluids compatible with EPDM or VITON
• Food and beverage industry: water, juices, and clean fluids with SiC/SiC faces
• Boilers and steam systems: feedwater pumps with treated water
• Pharmaceutical industry: high-purity fluids without particles
• Applications with greater axial travel: installations where the standard MG1 does not have sufficient bellows length
• Industrial maintenance: replacement of seals in centrifugal pumps with metric shafts from 12 to 90 mm

Technical Specifications

• Type: Single unbalanced mechanical seal with extended elastomer bellows
• Model: MG13 with G60 Type stationary
• Differentiating feature: Extended bellows cylinder (greater overall length vs. MG1)
• Rotation direction: Independent (bidirectional)
• Available shaft diameters: 12 mm / 16 mm / 22 mm / 28 mm / 38 mm / 45 mm / 48 mm / 55 mm / 90 mm
• Sliding face material: Carbon / Silicon (C/SiC) | Silicon / Silicon (SiC/SiC)
• Elastomer material: EPDM | VITON (FKM)
• Configuration: Single seal
• Sales unit: Unit
• Country of origin: Spain / Taiwan
• Brand: Sealing Tech-G

Equivalent to

• EagleBurgmann MG13 (the original — it bears its name)
• John Crane Type 1B-EP / 2100 extended bellows
• Flowserve SLC-13 Series / extended BWCR
• AESSEAL PPES-L Series / B13
• Vulcan Seals 13 Series / MG13
• Roten MG13AES Series (Chesterton)442L Series / MG13

Compatible with

• Grundfos large NK, NB, LS
• KSB large Etanorm, Megachem, WKL
• Sulzer large APP, CPT Series
• Flowserve large Mark 3 Series, DVSP
• Ebara large ASH Series, 3LM
• Wilo large IL, BL Series
• ITT/Flygt large industrial Series
• Caprari large HMU Series
• Worthington industrial Series

Difference between G60 and G6 Stationary

The G60 Type stationary is optimized for clean fluids (potable water, process water, chemicals without particles), while the G6 Type is designed for media with suspended solids (wastewater, sludge).

Other Common Names

This component is also known as: sello mecánico MG13 G60, mechanical seal MG13 type G60, sello fuelle extendido elastoméro, MG13 G60 pump seal, cierre mecánico fuelle largo EPDM, MG13 G60 metric seal, sello mecánico fuelle largo bomba centrífuga, MG13 VITON seal.