Cartridge mechanical seal – KE Motion Hydro https://kemotionhydro.com/en A modern company specializing in sealing technology – Mechanical seals, Rotary unions. Tue, 14 Jul 2026 11:12:40 +0000 en-US hourly 1 https://wordpress.org/?v=6.9.4 https://kemotionhydro.com/en/wp-content/uploads/2025/03/favicon.png Cartridge mechanical seal – KE Motion Hydro https://kemotionhydro.com/en 32 32 UCD SLH https://kemotionhydro.com/en/products/ucd-slh/ Tue, 14 Jul 2026 11:12:40 +0000 https://kemotionhydro.com/en/?post_type=proizvodi&p=3245
  • Special seals, designed for installation in Bornemann screw pumps
  • No pump modification required
  • Pump model or seal factory number is sufficient for the order

    • Seal faces materials:

    • carbon-graphite (A, B)
    • tungsten carbide (U3)
    • silicon carbide (Q1, Q2)
    • special chrome-molybdenum steel (S)

    Elastomers:

    • fluoroelastomer, FKM (V)
    • nitrile rubber (P)
    • ethylene propylene rubber, EPDM (E)
    • perfluoroelastomer, FFKM (e.g. Kalrez®)
    • fluoroelastomer with fluoroplastic (FEP) coating

    Springs:

    • X12CrNi17.7

    Other metal parts:

    • Stainless steel

    For pumps: Bornemann SLH series

    ]]>         NV GSE https://kemotionhydro.com/en/products/nv-gse/ Tue, 14 Jul 2026 11:05:32 +0000 https://kemotionhydro.com/en/?post_type=proizvodi&p=3242
  • Mechanical seal for Grundfos SE1, SEG, SEV pumps
  • No pump modification required
  • All housing parts are made of stainless steel
  • Easy and convenient installation
  • The pump model or seal factory number is sufficient for the order

    • Sizes: 43 mm

    Type: Cartridge mechanical seal

    Replacement:

    • Grundfos Kit, Shaft Seal Cartridge F52 2P A – 92773081, 99718739
    ]]>         NM GSE-M https://kemotionhydro.com/en/products/nm-gse-m/ Tue, 14 Jul 2026 11:00:29 +0000 https://kemotionhydro.com/en/?post_type=proizvodi&p=3240
  • New version of mechanical seals for Grundfos SE1, SEG, SEV pumps – with drive carrier on the sleeve
  • No pump modification required
  • All housing parts made of stainless steel
  • Easy and convenient installation
  • Pump model or seal factory number is sufficient for the order

    • Sizes: 22 mm, 32 mm

    Type: Cartridge mechanical seal

    Replacement:

    • Shaft Seal eMG D22 – 99488972
    • Shaft Seal eMG D32 – 99489003
    ]]>         GR3 https://kemotionhydro.com/en/products/gr3/ Tue, 14 Jul 2026 10:53:30 +0000 https://kemotionhydro.com/en/?post_type=proizvodi&p=3237 Mechanical seals for Grundfos CR95..CR135 pumps

    Sizes:

    • 22 mm

    Material options:

    • HQQE – Silicon carbide / silicon carbide – EPDM
    • HQQV – Silicon carbide / silicon carbide – FKM
    • HUBE – Tungsten carbide / carbon-graphite – EPDM
    • HUBV – Tungsten carbide / carbon-graphite – FKM
    • HUUE – Tungsten carbide / tungsten carbide – EPDM
    • HUUV – Tungsten carbide / tungsten carbide – FKM

    Type: Cartridge mechanical seal

    For pumps: Grundfos CR

    Replacement:

    • Grundfos CR95..CR135 D22 HQQE – 98941746
    ]]>         UCA GR https://kemotionhydro.com/en/products/uca-gr/ Sun, 06 Apr 2025 13:20:07 +0000 https://kemotionhydro.com/en/proizvodi/uca-gr/
  • Special cartridge (plug-in) mechanical seals for pumps Grundfos, PEARL, Javelin, Stairs, SPCO type SQQE
  • Ready to fit
  • All wetted parts of stainless steel
  • Easy to install
  • Pump type or OEM seal number is sufficient for the order

    • Type: Cartridge mechanical seal
    For pumps: Grundfos, PEARL, Javelin, Stairs, SPCO
    Replacement: SQQE 12, 16, 22, 32 мм

    ]]>         UCD ABS https://kemotionhydro.com/en/products/ucd-abs/ Sun, 06 Apr 2025 13:20:07 +0000 https://kemotionhydro.com/en/proizvodi/ucd-abs/
  • Special double mechanical seals for ABS Scanpump pumps series LG
  • Ready to fit
  • Pump type or OEM seal number is sufficient for the order
  • Balanced
  • Undepend of direction of rotation

    • Seal faces materials:

    • Resin impregnated caron(В)
    • Antimony impregnated carbon (A)
    • tungsten carbide (U3)
    • silicon carbide (Q1, Q2)

    Secondary sealing materials:

    • Fluorcarbon rubber, FKM (V)
    • Nitrile-butadiene-rubber (P)
    • Ethylene propylene
    • rubber, EPDM (E)
    • Perfluorocarbon rubber, FFKM (for example Kalrez®, etc.), (K)

    Operating limits:

    Pressure:

    • p = 25 bar

    Temperature:

    • t = -40 … 110ºС (NBR)
    • t = -50 … 150ºС (EPDM)
    • t = -20 … 180ºС (FKM)
    • t = -20 … 250ºС (FFKM)

    Rotation speed:

    • v = 25 m/s

    Type: Cartridge mechanical seal
    Replacement: John Crane Safematic SE2C

    ]]>         UCA https://kemotionhydro.com/en/products/uca/ Sun, 06 Apr 2025 13:20:07 +0000 https://kemotionhydro.com/en/proizvodi/uca/ Standard single cartridge seal type UCA

    • Single seal;
    • Balanced;
    • undepended on direction of rotation;

    Seal faces materials:

    • Resin impregnated caron(В)
    • Antimony impregnated carbon (A)
    • tungsten carbide (U3)
    • silicon carbide (Q1, Q2)

    Secondary sealing materials:

    • Fluorcarbon rubber, FKM (V)
    • Nitrile-butadiene-rubber (P)
    • Ethylene propylene
    • rubber, EPDM (E)
    • Perfluorocarbon rubber, FFKM (for example Kalrez®, etc.), (K)

    Operating limits:

    Pressure:

    • p = 25 bar

    Temperature:

    • t = -40 … 110ºС (NBR)
    • t = -50 … 150ºС (EPDM)
    • t = -20 … 180ºС (FKM)
    • t = -20 … 250ºС (FFKM)

    Rotation speed:

    • v = 25 m/s

    Type: Cartridge mechanical seal
    Replacement:: Burgmann Cartex – SO -, AES SCUSI, SISS

    ]]>         ZL-C065-4EB https://kemotionhydro.com/en/products/zl-c065-4eb/ Sun, 06 Apr 2025 13:20:07 +0000 https://kemotionhydro.com/en/proizvodi/zl-c065-4eb/
  • Special single mechanical seal for KSB Etanorm -R / Etaline -R pumps
  • Ready to fit
  • Pump type or OEM seal number is sufficient for the order
  • Balanced
  • Cartridge design
  • Stationary, protected spring unit

    • Seal faces materials:

    • Resin impregnated caron(В)
    • Antimony impregnated carbon (A)
    • tungsten carbide (U3)
    • silicon carbide (Q1, Q2)

    Secondary sealing materials:

      • Fluorcarbon rubber, FKM (V)
      • Nitrile-butadiene-rubber (P)
      • Ethylene propylene
      • rubber, EPDM (E)
      • Perfluorocarbon rubber, FFKM (for example Kalrez®, etc.), (K)

    Type: Cartridge mechanical seal
    For pumps: KSB
    Replacement: : KSB 4EB

    ]]>         UCB https://kemotionhydro.com/en/products/ucb/ Sun, 06 Apr 2025 13:20:07 +0000 https://kemotionhydro.com/en/proizvodi/ucb/ Standard single cartridge seal type UCB

    • Single seal;
    • Balanced;
    • undepended on direction of rotation;
    • With flush port

    Seal faces materials:

    • Resin impregnated caron(В)
    • Antimony impregnated carbon (A)
    • tungsten carbide (U3)
    • silicon carbide (Q1, Q2)

    Secondary sealing materials:

    • Fluorcarbon rubber, FKM (V)
    • Nitrile-butadiene-rubber (P)
    • Ethylene propylene
    • rubber, EPDM (E)
    • Perfluorocarbon rubber, FFKM (for example Kalrez®, etc.), (K)

    Operating limits:

    Pressure:

    • p = 25 bar

    Temperature:

    • t = -40 … 110ºС (NBR)
    • t = -50 … 150ºС (EPDM)
    • t = -20 … 180ºС (FKM)
    • t = -20 … 250ºС (FFKM)

    Rotation speed:

    • v = 25 m/s

    Type: Cartridge mechanical seal
    Replacement: Burgmann Cartex -SN, AES CURC, CURE, SCUSI, SISS

    ]]>         UCC https://kemotionhydro.com/en/products/ucc-cartridge/ Sun, 06 Apr 2025 13:20:07 +0000 https://kemotionhydro.com/en/proizvodi/u%d1%81%d1%81/ Standard single cartridge seal type UCC

    • Single seal;
    • Balanced;
    • undepended on direction of rotation;
    • With flush and quench ports
    • Throttle carbon ring or lip-seal as an additional seal

    Seal faces materials:

    • Resin impregnated caron(В)
    • Antimony impregnated carbon (A)
    • tungsten carbide (U3)
    • silicon carbide (Q1, Q2)

    Secondary sealing materials:

    • Fluorcarbon rubber, FKM (V)
    • Nitrile-butadiene-rubber (P)
    • Ethylene propylene
    • rubber, EPDM (E)
    • Perfluorocarbon rubber, FFKM (for example Kalrez®, etc.), (K)

    Operating limits:

    Pressure:

    • p = 25 bar

    Temperature:

    • t = -40 … 110ºС (NBR)
    • t = -50 … 150ºС (EPDM)
    • t = -20 … 180ºС (FKM)
    • t = -20 … 250ºС (FFKM)

    Rotation speed:

    • v = 25 m/s

    Type: Cartridge mechanical seal
    Replacement: Burgmann Cartex-QN/TN, AES CURE

    ]]>