GLF type 4 Pump mechanical Seal

Model: CRGLF-4
Place of Origin: Zhejiang,China (Mainland)
Standard or Nonstandard: Standard
Style: Mechanical Seal
Material: Others
Brand Name: GLF-4
Stationary Ring:: Q2,U2
Rotary Ring:: B,Q2,U2
Secdondary Seal:: P,E,V
Spring and Metal parts:: F,G
Size:: 22mm


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Product Description

Payment & Shipping Terms Supply Capacity
Trade Term:FOBProduction Capacity:30000-50000sets each...
Payment Terms:L/C, T/T, WUPacking:Cartons
Min. Order:1 Set/SetsDelivery Date:have stock
Means of Transport:Ocean, Air

Prouduct:Grundfos Pump Seal

Grundfos CRGLF-4 Is a single spring O-ring seal,mounted semi-cartridge seals with push-fit head ,Grundfos suit for CR,CAN,AND CRI SERIES PUMPS

Operational conditions:



-30℃ to +200℃

Stationary ring



<<2.5mpa(single)< div="">

Rotary ring




Secondary seal




Spring and metal parts


CRGLF-4 is single springo-ring,mounted semi-cartridge seals with push-fit head, suit for GrundfosCR,CRN and CRI series pumps

GLF Pump mechanical SealGLF Pump mechanical Seal

About us
We Cary mechanical seal factory specialized in this field more than 20years. With advanced equipments and excellent technologies. Our main products: industrial pump mechanical seals, mixer and agitator seals, cartridge seals, metal bellow seals. Custom CAR\SIC\CER\TC materials seats and bushings or other products make according to your drawings. Our products are exported to Europe/the middle East/Southeast Asia/south Africa and so on.

Parts of Main product's pictures.
carbon ring and other special shape goods

Common models

Stationary seatG6/G606,G4,G13,G9/G92,G16,G46,G60,BO,,BC,BD,2100,20
Single spring mechanical sealM32,M2N,BT-FN,950,1527,US2,Type1,20,560A,BIA,FBDMG912
Multi spring mechanical seal8-1,8B1,58U,59U,U1002,9,491,591,891
Wave spring mechanical seal67,68,82,92N,M7N,

Elastomer bellow mechanical seal

Metal bellow mechanical sealMFL85N,MFLWT80,JC680,609
Cartridge mechanical sealAES CS,DIN SAI,CDSA,CURC,CONII,JC4610,CARTEX-SN,

Flypt pump seal

Flypt 2082,2210,2660,2670,3085,3102,3152,3300,3356,4630,4680
Custom six kinds materials products

Carbon /silicon carbide/tungstencarbide/ceramic/sus304&316/ptfe

carbon ring and other special shape goods

Category: Grundfos Pump Seals

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