TUBE: 300 SERIES STAINLESS STEEL TUBING PRECISION HONED “I.D.”
     (16 MICRO OR BETTER) FOR SIZE AND ROUNDNESS WITH CROSS HATCH LUBRICANT
     RETAINING PATTERN. POLISHED “O.D.” TO A 32 MICRO OR BETTER FOR EASE OF CLEANING.

2) FRONT HEAD: 300 SERIES STAINLESS STEEL IS IDEAL FOR WASHDOWN APPLICATIONS. DESIGNED
    SPECIFICALLY TO REDUCE POINTS OF CONTAMINATION.

3) REAR HEAD: 300 SERIES STAINLESS STEEL IS IDEAL FOR WASH-DOWN APPLICATIONS. DESIGNED
    SPECIFICALLY TO REDUCE POINTS OF CONTAMINATION.

4) PISTON ROD: GROUND AND POLISHED 303 OR 316 STAINLESS STEEL FOR MAXIMUM CORROSION
    RESISTANCE.

5) PISTON: PRECISION MACHINED FROM 303 STAINLESS STEEL FOR INTERNAL CORROSION RESISTANCE, THEY
     ARE ASSEMBLED WITH “BLOCK-VEE” OR “U” CUP SEALS. A HEAVY-DUTY WEAR STRIP (BEARING) ON THE
     PISTON MINIMIZES FRICTION AND SEAL WEAR, AND ON SIDE LOAD CONDITIONS PREVENTS
     METAL-TO-METAL CONTACT.

6) PIVOT BUSHING: LONG LIFE REPLACEABLE PIVOT BUSHING

7) HEAD SEALS: NITRILE MATERIAL IS STANDARD. HIGH TEMPERATURE AND OTHER MATERIALS ARE
     AVAILABLE.

8) ROD BEARING: SNAP-IN BEARING CONSTRUCTION MATERIAL IS NYLON FOR EXTREMELY LOW FRICTION
     AND EXTENDED LIFE.

9) LEATHER BACK-UP RING: AIDS IN KEEPING ROD CLEAN “WR” TEFLON WIPER RING ALSO AVAILABLE.

10) NITRILE ROD SEAL: NITRILE MATERIAL IS STANDARD. HIGH TEMPERATURE AND OTHER MATERIALS ARE
      AVAILABLE.

11) PISTON SEALS: “BLOCK-VEE” OR “U CUP ARE PRESSURE ACTIVATED AND WEAR COMPENSATING. NITRILE
      MATERIAL IS STANDARD. HIGH TEMPERATURE AND OTHER MATERIALS ARE AVAILABLE.

12) WEAR STRIP (BEARING): MINIMIZES FRICTION AND SEAL WEAR. AND ON SIDE LOAD CONDITIONS
      PREVENTS METAL-TO-METAL CONTACT.

13) 8mm 3 PIN MALE CONNECTOR FOR USE WITH STANDARD CORDSETS. DEGREE OF PROTECTION (IP67).