Description
The Alfa Laval Koltek Valve can be either manually or pneumatically operated. The valve is suitable for use with products that are highly viscous, contain large particles, or have strict requirements to minimize pressure loss.
Technical details
Connection type
Clamp endsSize mm
19Size inch
0.75Inside surface quality
Ra ≤ 0.4 μmOutside surface quality
BlastedActuation
No actuationElastomer
EPDMProduct wetted steel part
1.4404 (316L)Dimension a1 mm
116Dimension a1 inch
4.57Dimension b mm
65Dimension b inch
2.56Dimension e mm
42Dimension e inch
1.65Dimension g mm
36Dimension g inch
1.4Dimension k mm
130Dimension k inch
5.12Dimension m mm
12.5Dimension m inch
0.49Dimension t inch
0.12Dimension t mm
3.1Outer diameter mm
19.2Inner diameter mm
13