Polychloroprene (CR - Neoprene) Dynamic Seals Datasheets

V-Seal A -- V-3A
from EGC Enterprises Inc.

One-piece all-rubber rotary shaft seal which stretches to fit on a shaft [See More]

  • Sealing Element or Lip Material (ASTM Abbreviation): Ethylene Propylene (optional feature) Fluoroelastomer (FKM) (optional feature) Flourosilicone (FVMQ) (optional feature) Nitrile (NBR) (optional feature) Highly Saturated Nitrile (HNBR) (optional feature) Polyacrylate (ACM) (optional feature) Polychloroprene (CR) (optional feature)
  • Seal Orientation: Axial Seal
  • Seal Type: Exclusion Seal
  • Design Units: English
CrownSeal® Piston Seals -- CS 100
from Hi-Tech Seals, Inc.

Piston cups are molded packing that have a single sidewall, complete with a sealing lip. The sealing is done by the outer lip, which is beveled and holds pressure unidirectionally. Piston cups can be used in hydraulic or pneumatic applications. Piston cups are used on the head of the piston with a... [See More]

  • Sealing Element or Lip Material (ASTM Abbreviation): Ethylene Propylene (optional feature) Nitrile (NBR) (optional feature) Polychloroprene (CR) (optional feature) Polytetrafluoroethylene (PTFE) (optional feature) Polyurethane (optional feature)
  • Seal Orientation: Piston Seal
  • Seal Type: Hydraulic / Pneumatic Seal; Piston Ring
  • Design Units: English
Single Acting Piston Seals
from Parker Hannifin / Seal Group

Complete/integrated pistons combine a metal or plastic core, bearing and seals into a single unit. Both bonded and pre-assembled versions are available. The one-piece construction reduces assembly time and part number inventory. They perform two functions: sealing and guiding. Single-acting complete... [See More]

  • Sealing Element or Lip Material (ASTM Abbreviation): Ethylene Acrylic (AEM) Ethylene Propylene Fluoroelastomer (FKM) Flourosilicone (FVMQ) Nitrile (NBR) Highly Saturated Nitrile (HNBR) Polychloroprene (CR)
  • Seal Orientation: Piston Seal
  • Seal Type: Hydraulic / Pneumatic Seal; Piston Ring
  • Operating Temperature: -22 to 250
Nylon Expansion Drain Plugs -- 25095
from U.S. Plastic Corporation

Constructed of unbreakable nylon with expandable neoprene seal. Seven sizes fit schedule 40 and/or 80 pipe or tubing with I.D.'s from 1.5" to 6". Hand tightening of wing nut expands rubber seal to withstand pressures up to 42 psi in steel pipe. Will not rust or corrode. Easy to clean. Unlimited... [See More]

  • Sealing Element or Lip Material (ASTM Abbreviation): Nylon Polychloroprene (CR)