ANGST PFISTER - OR 4131

O-RING; INNER DIAMETER: 32.92 MM; OUTER DIAMETER: 39.98 MM; THICKNESS: 3.53 MM; MATERIAL: FLUOROCARBON-FPM; SHORE HARDNESS: SHORE 75 "A" ±5; ACCORDING TO ASTM D2000-70B; CLASSIFICATION 2HK715A10B37E71E88F15 Z2. CHARACTERISTICS AND TESTS: ACCORDING TO IRAM STANDARDS 113082 AND 113087HK. APPLICATIONS: STATIC AND DYNAMIC HYDRAULIC RECIPROCATING USE. IN ADDITION, PARTS (BY SAMPLING) MUST BE IMMERSED IN A CONTAINER CONTAINING BENZENE FOR 4 HOURS. AFTER THAT TIME, THE PARTS MUST NOT SUFFER ANY DIMENSIONAL, APPEARANCE, OR SURFACE DEFORMATION. FLUID: BENZENE, TOLUENE, ACIDS, TRICHLOROETHYLENE, CARBON TETRACHLORIDE. DIMENSIONAL STANDARD: SAE AS 568/ISO 3601-1; IDENTIFICATION ACCORDING TO ASTM D2000/SAE J200; COLOR: BROWN OR GREEN; TEMPERATURE RANGE: -25 TO 200°C; TOLERANCE ACCORDING TO DIN 3771/ISO 3601