Mechanical Seal Manufacturer
Grundfos pumps

Grundfos® Sseries pumps, with the older seal generation style installed

All shaft seals for grundfos pumps

CHRISTIAN CRYSTAL CRI CRN CRI
(HQQE, HQQV, CVBE, CVBV, AQQV, AQQE, KUBV, HUUE, BAQE, GQQE, AUUE, RUUE, BUBE)
CR1s CR1 CR2 CR3 CR4 CR5 CR8 CR10 CR15 CR16 CR20 CR32 CR45 CR64 CR90 HQQE HQQV
CRN1s CRN1 CRN2 CRN3 CRN4 CRN5 CRN8 CRN10 CRN15 CRN16 CRN20 CRN32 CRN45 CRN64 CRN90 HQQE

HQQV
TP25 TP32 TP40 TP10 TP200 TP200 TP200 BAQE BUBE BQQE GQQE LP
NB NBG BUUE BUUV
CH2 CH4 CH8 CH12 CVBE CVBV
CHI2 CHI4 CHI8 CHI12 BQQV BUBE BQQE
S range pumps, SE and SV series pumps, GrundfosSarlin pumps, GrundfosHilge pumps

Part P / N of shaft seas
405096,405347,05347TC, 425763,425672,96455082,96455086,96455083,96455087,96455085,96511836,96

511840,96511837,96511845,96416584,96433365,96525459,96525490,96436728.

Grundfos SE- and SV series submersible pumps. Shaft size: 16mm, 25mm, 38mm.

Grundfos SE- and SV series submersible pumps. Shaft size: 16mm, 25mm, 38mm.

GR-SL as lower seals suit for Grundfos S range submersible pumps. Shaft sizeL32mm, 38mm, 50mm, 65mm

GR-SU as upper seals for Grundfos S submersible pump seals, Shaft size 38mm, 50mm, 65mm.

Shaft size: 22mm, 32mm. Suit Grundfos pump seals

Shaft size: 22mm. Equivalent with Grundfos Type H seals

Shaft size: 16mm, Equivalent with Grundfos type H seals

Shaft size: 12mm, 16mm. Equivalent with Grunfos type H.

Shaft size: 22mm. Equivalent with Grundfos pump seals