Top single cartridge seal for business bulk buy

Product Description

John Crane SAF cartridge mechanical seal :

1. This is a cartridge seal design to replace John crane SAF safematic seals.

2. Our seals can replace the original seals.
we strictly follow DIN24960,ISO3069, EN12756,API628 standards.

3.If it is not the one you need ,you can pass us your pump model or your drawing ,material,shaft size for quotation.
we can make whatever mechanical seal you need

4.Customized products and OEM is welcomed

5. We offer Factory Price,High Quality ,Fast Delivery and Best Sevice.

 in the past 20 years, our factory LEPU SEAL had manufacture such mechanical seal for many paper and pulp factory, and all seals are working very well for sulzer or andritz equipments.  our SAF cartridge seal range include below code:

This is a perfect replacement seal for John Crane Samematic SAF mechanical seal, working for sulzer or andritz machine, very popular items in paper or pulp industry.

our SAF products cover: 

SAF-070-QREG-304147 , SAF-070-QREG-301914,SAF-70-QRKG-GA-134986

SAF-110-QREG-306803, SAF-70-QRKG-GA-134986, SAF-130-OREG-304129,

SAF-135-QREG-308178,SAF-140-QREG-309948 ,SAF-160-QREG-304448,

SAF-170-QREG-305261

◪ Maximum Pressure:10Mpa

◪ Model Number: john crane SAF cartridge mechanical seal

◪ Material: SIC/SIC/VITON SUS304

◪ Liner speed:15m/s

◪ Maximum Temperature: -20℃-150℃

◪ Sealing Frame:stainless  steel

◪Size: 30mm-150mm

◪ Lepu seal is one best manufacturer for mechanical seal, with low price and top quality.

◪Lepu seal can offer grundfos and other mechanical seal.

◪Centrifugal pumps made by Durco, Goulds, and many others

◪Conveyers

Lepuseal was founded in 1998, located in Guangzhou, China. We focus on manufacturing mechanical seal and seal spare parts in the past 20 years. now lepuseal is one of the leading mechanical seal manufacturer in china, and maybe the best cartridge mechanical seal manufacturer in south of China.

Mechanical accessories, such as gasket, oil seal, oring, bushing.... You can contact me

lepuseal is focus on manufacturing mechanical seal and seal spare parts in the past 20 years.we production cartridge mechanical seal ,mechanical seal, and Mechanical accessories, such as gasket, oil seal, oring, bushing.... have many  mechanical seal design. you can tell me the standard name of the product and send me pictures or drawings.

we can OEM, we still have more.

We offer below service:

1. OEM/ODM serivce

2. Free sample mechanical seal

3. Customized mechanical seal production.

4. Quality guarantee.

5. Technology support and training service for mechanical seal.

6. Mechanical seal trouble shoot service