E+G GN 1580 Nut Hygienic design

Elesa+Ganter GN 1580 Hygienic Nut for use in hygienic areas. The sealed flange surface enables components to be mounted without dead spaces. The high quality finish as well as the large corner radii and enclosed surfaces prevent adherence of dirt and facilitate cleaning.
Made from polished stainless steel - AISI 316 L (A4)
Available with two types of sealing rings:
H-NBR - hydrogenated acrylonitrile butadiene rubber (H-NBR), blue temperature resistant -25 °C to +150 °C, hardness 85±5 Shore A, FDA compliant
EPDM - ethylene propylene diene rubber (EPDM), blue temperature resistant -40 °C to +120 °C, hardness 85±5 Shore A, FDA compliant