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Boss O-ring Kit - SAE 900 - 250 Piece EPDM 70



$25.25

Quantity Discount Prices
1
$25.25
2-9
$22.73
10+
$18.94

  • Model: K250X12E70-900
  • 2 in Stock

Boss O-ring Seal Kit in EPDM 70

This Kit contains 250 pieces and 12 of the most popular 900 series O-Rings. These O-Rings are used in sealing straight thread tube fittings (Boss Type) in the design and service of hydraulic equipment.

EPDM has good resistance to hot water and steam, detergents, ozone, weathering, sunlight, caustic potash solutions, sodium hydroxide solutions, silicone oils and greases, many polar solvents and many diluted acids and chemicals. Special formulations are excellent for use with glycol-based brake fluids.

This kit contains a total of 250 Boss Seal O-Rings in 12 different sizes, providing an extremely low cost per size value.

Material: 70 Durometer EPDM

Box 4 - O-ring Kit Includes
Boss O-rings
904
35
905
30
906
30
907
25
908
25
909
20
 
910
20
911
15
912
15
913
15
914
10
916
10

FDA Compliant EPDM O-Rings:

Frequently used with foods, water, steam applications, phosphate ester type hydraulic fluids, brake fluids and offer great resistance to ozone and weathering. Sulfur-Cured FDA Grade EPDM is the least costly and provides the best tear and abrasion resistance compared to Peroxide-Cured Systems. EPDM's are not used with petroleum oils or fuels because significant swelling would result.

Chemical Resistance and Uses:

  • Hot water and steam up to 300°F (149°C) with special compounds up to 400°F (204°C)
  • Various Water / Municipalities Applications
  • Household Appliances
  • Glycol based brake fluids up to 300°F (149°C)
  • Many organic and inorganic acid
  • Cleaning agents, soda and potassium alkalis
  • Phosphate-ester based hydraulic fluids (HFD-R)
  • Silicone Oil and Grease
  • Many polar solvents (alcohols, ketones, esters)
  • Ozone, aging and weather resistant
  • Outdoor Applications
  • Electrical Insulators
  • EPDM rubber is used in extreme cold environment applications

Nitrile is not recommended for:

  • Mineral oil products (oils, greases and fuels)
  • Solvents
  • Aromatic Hydrocarbons.
  • Liquefied Petroleum Gas (LPG)
  • Lubricating Oils, Petroleum Base
  • Gasoline

Compound Info:

  • Ethylene Propylene, EPDM, or EP (EP)
  • Color: Black
  • Duro: 70
  • FDA: Yes, Meets the FDA standard requirements for food-handling applications.
  • ASTM D2000 Grade M5CA710 A25 B35 C32 EA14 F17 G21
  • FDA CFR 177.2600
  • Designed to meet or exceed the properties of these popular EPDM Compounds:
    • E603-70, E300-70, E1028-70, 3077, E14, E17016, 5601-70 and 559N

Operating temperature: -65° to +300F° 

  • (max. 400°F (204°C) in water and/or steam)
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