Structure Description

Equivalent to Johncrane Type 5620 

Double cartridge mechanical seal

Operating Limits

Temperature:-50---204ºC

Speed:23m/s

Pressure:20bar

Standard Size:24-140mm or 1-5.5´´

Material:

Seal Ring:Car,Sic,Ssic,TC

Secondary seal:Graptile

Spring and metal parts:Brass,304,316,AM350,Inconel 718,Titanium ,HAST.C
 

Reversible Seal Head.
 Nonclogging Wave Spring Outside the Product.
 Fits ANSI B73.1M and ISO 3069 Seal Chambers.
 Optimized Primary Ring Design for Greater Reliability.
Setscrewless Outboard Seal Drive.
Tangential Inlet and Outlet Pipe Connections below 75mm/3.000".