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Ningbo FIT Pump Seals Factory
Ningbo FIT Pump Seals Factory

China SEW Mechanical Seal For ABS Pump manufacturer


Gold Index: 48436

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SEW Mechanical Seal For ABS Pump 

Price: 450.0 USD 
Payment Terms: T/T,L/C,WU,Money Gram 
Place of Origin: Zhejiang, China (Mainland) 
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Product Detail

Model No.: FT-SEW
Production Capacity: 200 sets per month
Delivery Date: 25 days
Style: Mechanical Seal
Brand Name: FT
Seal face: SIC,CAR.TC
Rubber: Viton
Means of Transport: Ocean,Air
Packing: carton box
Standard or Nonstandard: Standard
Material: Metal
Hole: SS304,SS316
Size: 20mm to 150mm
type: Single, Heavy-duty Cartridg...

Type SEW is a single-cartridge seal for use with clean fluids and lubricants.
Equivalent with John Crane Safematic Seal, Sh-Sc-SEW For ABS PUMPS

Type SEW Single Mechanical Seals for Sulzer Process Pumps

Equivalent with John Crane Safematic Seal, Sh-Sc-Sew          

Type SEW is a seal operating on a non-pressurized water quench principle.

 It is designed for the most demanding applications in the pulp industry, where reliable

 and long-lasting operation is required from a seal. Typical applications include stock

 pumps at pulp mill washing and screening facilities, as well as high-temperature

 condensate pumps.


Balanced design — undisturbed operation even with sudden pressure shocks.

Heat shrunk seal faces — ensures correct face alignment at all temperatures recommended 

for this seal.

Spring located in a stationary body — shaft misalignment does not pump up the spring or 

wear out the O-ring.

Installation against the shaft shoulder — easy installation reduces risk of human error. 

No measurements required for installation.

No drive pins at seals — seal face does not cracks at start-up.

Available in different materials — selection covers all possible single-seal applications.

Non-pressurized seal water quench — possible to cool seal with non-pressurized seal water 

at high temperatures. A V-ring prevents water leakage from the seal.

By using a Sulzer Scanpump cartridge tool, the seal becomes a true cartridge seal.

Available with grease lubrication — the Safeseal Type SEW can be used with grease quench 

to save seal water.





Process pressure: 215 psi(g)/15 bar(g)




Seal faces: SiC/Carbon or SiC/SiC

O-rings: PTFE, EPDM, Viton

Metals: AISI 329 (standard), titanium, UHB

Springs: Nimonic steel

V-ring: Nitrile

Recommended Applications

Ms. Suzy
skype Ms. Suzy
Tel: 86-574-87155562
Fax: 86-574-87155561
Mobile: 135 6659 8487
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Company Info

Ningbo FIT Pump Seals Factory [China (Mainland)]

Business Type:Manufacturer, Trading Company, Distributor/Wholesaler, Service
City: Ningbo
Province/State: Zhejiang
Country/Region: China (Mainland)

Rita:   skype
Suzy:   skype
suzy:   qq

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