PK-N1220-70-326

AS568-326 O-rings Buna-N, Parker Seal® N1220-70 70 Durometer, Black, FDA, NSF51 Buna-N (NBR, Nitrile, Buna)

Color: Black
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Description

Parker Seal® N1220-70 -326 is a 70 durometer, black, Buna-N (NBR, Nitrile, Buna) o-ring. This product is a USA AS568-326 size and has a cross section of 5.33mm (0.210in) and an inside diameter of 40.64mm (1.600in). It is made from the compound Parker Seal® N1220-70 . See compound features below

Compound Attributes

  • Compliant to FDA specification 21 CFR 177.2600 for use in food and beverage contact applications
  • Certified to NSF 51 specification for use in food contact applications

Tech Specs

Size Code326
Cross Section 0.210 in (5.33 mm)
Inside Diameter 1.600 in (40.64 mm)
Outside Diameter 2.020 in (51.30 mm)
Part NumberPK-N1220-70-326
Compound PK-N1220-70 
Material Datasheet View Datasheet
Material TypeBuna-N (NBR, Nitrile, Buna) 
Sub Type 
High Temp 225 °F (110 °C)
Low Temp -30 °F (-35 °C)
Compliances
FDA
NSF51
Hardness 70 Shore A
Color Black

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