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502 Mechanical Seal for Chemical Sewage Pump, Mechanical Seal 502 , John Crane 502 , Pump Seal,

China 502 Mechanical Seal for Chemical Sewage Pump, Mechanical Seal 502, John Crane 502, Pump Seal,, Find details about China Mechanical Seal, Pump Seal from 502 Mechanical Seal for Chemical Sewage Pump, Mechanical Seal 502, John Crane 502, Pump Seal,

Model NO.
QT-502
Type
Seal-Qt 502
Balance
Unbalanced
Warranty
12 Months
Trademark
Queeny
Transport Package
Customized
Specification
Standard
Origin
China
HS Code
84842000
Model NO.
QT-502
Type
Seal-Qt 502
Balance
Unbalanced
Warranty
12 Months
Trademark
Queeny
Transport Package
Customized
Specification
Standard
Origin
China
HS Code
84842000
502 Mechanical Seal for Chemical Sewage Pump, Mechanical Seal 502, John Crane 502, Pump Seal,
502 Mechanical Seal for Chemical Sewage Pump, Mechanical Seal 502, John Crane 502, Pump Seal,
502 Mechanical Seal for Chemical Sewage Pump, Mechanical Seal 502, John Crane 502, Pump Seal,
502 Mechanical Seal for Chemical Sewage Pump, Mechanical Seal 502, John Crane 502, Pump Seal,

502 Mechanical Seal for Chemical Sewage Pump, Mechanical Seal 502, John Crane 502, Pump Seal,
QT 502
Operating Limits:
Pressure: ≤4MPa
Speed: ≤13m/s
Temperature: -30ºC~+200ºC

Rotary Ring (Carbon/SiC/TC)
Stationary Ring (99%Ceramic/SiC/TC)
Secondary SeaI (VITON/NBR/EPDM)
Spring & Other Parts (SUS304/SUS316)

Tipical applications:

Paints and inks
water
weak acids

The standard seat for the QT 502 seal is the BO seat (DIN24960). Alternative seats can also be used, such as the BP and BC seats.  

It is suitable for general service and provides excellent performance in a wide range of hot water and mild chemical duties. It is specifically designed for confined spaces and limited glands lengths.
 

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