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Grunfos multi-stage pump slow wire mechanical seal suitable for SPK2/4/8/16 CRK-12mm
Grunfos multi-stage pump slow wire mechanical seal suitable for SPK2/4/8/16 CRK-12mm
Grunfos multi-stage pump slow wire mechanical seal suitable for SPK2/4/8/16 CRK-12mm
Grunfos multi-stage pump slow wire mechanical seal suitable for SPK2/4/8/16 CRK-12mm
Grunfos multi-stage pump slow wire mechanical seal suitable for SPK2/4/8/16 CRK-12mm
Grunfos multi-stage pump slow wire mechanical seal suitable for SPK2/4/8/16 CRK-12mm
Grunfos multi-stage pump slow wire mechanical seal suitable for SPK2/4/8/16 CRK-12mm
Grunfos multi-stage pump slow wire mechanical seal suitable for SPK2/4/8/16 CRK-12mm
Specifications
Brand Name :
YUE MI
Model Number :
CRK2/4
Certification :
ISO SGS
Place of Origin :
Guangzhou, China
MOQ :
1/PCS
Price :
US $ 25.8-28.8/PCS
Payment Terms :
L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability :
10000/Set/Month
Delivery Time :
2 word days
Packaging Details :
Details Carton
Pump :
cosmetic emulsifying pot and stirring pot
Function :
Granford pump
Shaft diameter :
CRK2/4
Secondary Sealing :
TC TC FKM
OEM :
supper
Structure :
Double-End
Description


Grunfos multi-stage pump slow wire mechanical seal suitable for SPK2/4/8/16 CRK-12mmGrunfos multi-stage pump slow wire mechanical seal suitable for SPK2/4/8/16 CRK-12mmGrunfos multi-stage pump slow wire mechanical seal suitable for SPK2/4/8/16 CRK-12mm

Product Description

Mechanical seal for GF pumps and its standard sizes are 12mm and 16mm.
Its standard material is Tungsten carbide/Tungsten carbide/Fkm
For Shaft Size 12mm Pump (CRK2,CRK4) CRK2/4AUUV
For Shaft Size 16mm Pump (CRK8,CRK16) CRK8/16AUUV CRK8/16 CRN8/16


Technical Parameters

Temperature -30℃~+180℃ dependent on the elastomer
pressure ≤2Mp a
Speed ≤12m/s
Medium Chemical raw materials

Materials

Rotary Ring SIC CAR CE TC
Stationary Ring

SIC CAR CE TC
Spring SUS304/SUS316
Stationary Seat SUS304/SUS316
Secondary Seal

Fkm/EPDM
Rotary Ring Holder SUS304/SUS316

Preperation:
1. Shaft Outside Diameter is within tolerance +-0.05mm
2. Shaft run out <0.1mm
3. Shaf end float <0.13mm
4, No sharp edges on the shaft over the o ring


Note:
During the installation,don't scratch or damage the o ring.lf anything is damaged,please contactwith Us to replace a new one.


Installation in strucstions:
1. The full set of cartridge seal is cleaned and exactly passed leakage examine before sale.Inorder to avoid damage,don't disassemble and clean the parts again before fixing.

2 The fitting allowance between the seal and shaft is dl h6 0.8,and there should be leading-inedge at the end of shaft.The outside diameter of shaft at the position of screw should be 01 0.2mm smaller,resisting the screw over-tighten.Lubricate the shaft with oil

3. Place the cartridge seal into the pump chamber,then:
A: Tighter four screw bolts of flanges,ensuring the medium leading in hole"G"at the top Position

B : Tighter four set screws and position the shaft sleeve on the shaft.
C: Remove four gauge plates.Please keep them and they wil be used in future installation and
disassemble.
D: Connect the medium lead_in pipe with hole"G"in order to flush away the friction heat and
flushing the seal chamber when pump running.


Note:
ter complete the installation,turning the shaft by hand to check for the rotationi he shat could not rotate smoothily,seal had been improperly installed.

Grunfos multi-stage pump slow wire mechanical seal suitable for SPK2/4/8/16 CRK-12mm

We would like lo sincerely ooperale with Clients to supply high qually products and senice We beleve in establishing a long:erm cooperalive relalionshipis lhe key to suceess

Grunfos multi-stage pump slow wire mechanical seal suitable for SPK2/4/8/16 CRK-12mm

Grunfos multi-stage pump slow wire mechanical seal suitable for SPK2/4/8/16 CRK-12mm

Product tags

hydraulic thread sealant

,

sr20det silicone hose kit

,

pvc pipe thread sealant
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Grunfos multi-stage pump slow wire mechanical seal suitable for SPK2/4/8/16 CRK-12mm

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Product Detail
Brand Name :
YUE MI
Model Number :
CRK2/4
Certification :
ISO SGS
Place of Origin :
Guangzhou, China
MOQ :
1/PCS
Price :
US $ 25.8-28.8/PCS
Contact Supplier
Grunfos multi-stage pump slow wire mechanical seal suitable for SPK2/4/8/16 CRK-12mm
Grunfos multi-stage pump slow wire mechanical seal suitable for SPK2/4/8/16 CRK-12mm
Grunfos multi-stage pump slow wire mechanical seal suitable for SPK2/4/8/16 CRK-12mm
Grunfos multi-stage pump slow wire mechanical seal suitable for SPK2/4/8/16 CRK-12mm

YUEMI

Verified Supplier
2 Years
guangdong, guangzhou
Since 2002
Main Products :
Water Pump Mechanical Seal, Grundfos Pump Mechanical Seal, Flygt Mechanical Seal
Total Annual :
3000000-5000000
Employee Number :
50~80
Certification Level :
Verified Supplier
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