Descriptions
O-Rings are used in static sealing and some dynamic applications. O-Rings are made from materials that are matched to the fluids, temperatures and pressures found in engines and machines. The materials resist wear and extrusion, and provide superior resistance to seal compression set. In addition, certain O-Rings are coated with PTFE to minimize seal twisting and cutting during seal installation.
Attributes:
- Material: EPDM (70),EPDM - Ethylene Propylene Diene Modified,EPDM,Ethylene propylene diene terpolymer (EPDM) Rubber
- Cross Section Diameter (in): 0.192
- Inside Diameter (in): 6.89
- SAE AS568 Dash Size: 0
- Material Description: EPDM rubber is capable of service temperatures of -55 to 121C and is resistant to air, water and glycol based fluids such as engine coolant and diesel exhaust fluid. EPDM rubber is not recommended in applications that require resistance to fuel oils, gasoline, diesel fuel and lubricants.
- Notes: Dimensions and material descriptions provided for reference only.
- Polymer: EPDM (Ethylene-propylene diene)
- Applications: Ebullient cooled engine cooling systems
- Not Compatible With: Aromatic fuels; Diester lubricants; Petroleum fluids
- Material Hardness: 70A
- Compatible With: Alcohols; Automotive brake fluids; Hot, cold water; Ketones; Ozone and sunlight; Phosphate ester fluids; Silicone fluids; Some dilute acids; Steam (200 Degree C max); Steam (400 Degree F max)
- Temperature (°F): -67 - 275
- Seal/O-Ring Type: Standard
- Primary Sealing Material: Rubber
Compatible Models
PUMPER
SPT343
ENGINE - MACHINE
C4.4
GENERATOR
SR4 SR4B SR4BHV
GEN SET ENGINE
3508 3512 3512B 3516 3516B G3516B
GENERATOR SET
G3516 G3516B G3516C G3516E G3520C 3516C 3516 G3520E G3512H 3516B 3508B 3516E 3512B
MARINE AUXILIARY
3512C 3516C 3512B 3508B 3516B
MARINE ENGINE
3512C 3516 3512 3508 3508C 3508B 3516B 3516C 3512B
VEHICULAR ENGINE
3516 3512
INDUSTRIAL ENGINE
3508B 3512B 3516B 3508 3512 3516
PETROLEUM ENGINE
3508C 3512C 3512B
LOCOMOTIVE ENGINE
3516 3512 3508C 3516C 3516B 3512B 3508
GAS ENGINE
G3512H G3520B G3512E G3516B G3508B G3512 G3516 G3508