Stopcock Parts and Components
Ace Glass, Inc. O-RING BUNA-N SIZE 123 O-RING BUNA-N SIZE 123
Size 123 Buna-N o-ring, Pack/6. Also known as Nitrile rubber, is a synthetic blended rubber, co-polymer of acrylonitrile and butadiene. Generally resistant to fuels and oils, and is typically black or brown in color.
Chemglass Life Sciences Chemglass Perfluoro (FFKM) O-Ring, Size #222, White - Replacement O-ring for laboratory fittings
Perfluoro (FFKM) O-ring, size #222, white, engineered for broad chemical resistance and elevated temperature service in laboratory and chemical-processing seals.
- Material: perfluoro (FFKM).
- Color: white.
- Hardness: 75 durometer (stocked).
- Service temperature: -7 to 230 °C.
- Chemical resistance: suitable for acids, inorganic bases, alcohols/ethers, aromatic hydrocarbons, esters, aldehydes/ketones, aliphatic hydrocarbons, amines, and chlorocarbon solvents.
- Typical applications: seals for glassware joints, valves, and chemical processing equipment.
Glass Expansion O-ring for Capricorn or Elegra Cap (PKT 3)
O-ring for Capricorn or Elegra Cap (PKT 3) Sourced from Glass Expansion
Glass Expansion O-ring Kit for DRC torch adaptor 31-808-0825
O-ring Kit for DRC torch adaptor 31-808-0825 Sourced from Glass Expansion
Chemglass Life Sciences O-Ring, Viton, #009
O-Ring, Viton, #009 12 PACK. Viton o-ring is stocked in brown 75 durometer. They are suitable for acids, aliphatic hydrocarbons, oxidizing agents and all petroleum products. Viton has a low compression set and high temperature resistance. Viton is especially good for vacuum service and low gas permeability and has a useful temperature range of -30 to 200¿ C. FOR VITON O-RINGS USED WITH DURAN FLANGES, SEE CG-147.
TA Instruments Replacement O-Ring for Standard and Grooved Concentric Cylinder Cups with Cap, Compatible with HA Aluminum P/N 545700.901 or Stainless Steel P/N 545696.901, Grooved Cup P/N 545610.901, Rated up to 200 Degrees Celsius
Waters TA Instruments Replacement O-Ring For Standard And Grooved Concentric Cylinder Cups With Cap is for use with standard concentric cylinder cups (HA Aluminum, P/N 545700.901 or Stainless Steel, P/N 545696.901) and grooved concentric cylinder cups (P/N 545610.901). Rated for use up to 200 degrees Celsius when used with HR X0, DHR, and AR-Series Concentric Cylinder Peltier Jackets (P/N 533201.901) or Electrically Heated Jackets (P/N 547310.901).
Ace Glass, Inc. O-ring kit, FETFE, (12)each of sizes 008, 009, 010, 011, 012, 013, 014, 018, 108, 110, 111, 112, 116, 121, 136, 210, 212, 220
FETFE o-ring kit. FETFE has a good compression set, along with excellent temperature and chemical compatibility. Includes 12 each of sizes: 008, 009, 010, 011, 012, 013, 014, 018, 108, 110, 111, 112, 116, 121, 136, 210, 212, and 220.
Chemglass Life Sciences Chemglass O-Ring, Perfluoro (FFKM), #204, White
Chemglass Perfluoro (FFKM) O-ring, size #204 (white), offers high thermal stability and broad chemical resistance for laboratory sealing applications where standard elastomers fail.
- Perfluoro (FFKM) material for superior chemical resistance.
- White color for visual identification.
- Size #204, standard o-ring dimension.
- Service temperature -7 to 230° C.
- Recommended for acids, inorganic bases, alcohols and ethers, aromatic hydrocarbons, esters, aldehydes and ketones, aliphatic hydrocarbons, amines, and chlorocarbon solvents.
Ace Glass, Inc. O-RING EPDM SIZE 216 O-RING EPDM SIZE 216
Size 216 Ethylene Propylene (EPDM) o-ring. Pack/6. This is a type of synthetic rubber of ethylene-propylene. Has a soft general seal w/ wide applications and good compression set. Can be green, brown or black in color.
Sklar Instruments Fixation Ring Sklar Microscopy Surgical 1/EA
Fixation Ring Sklar Microscopy Surgical 1/EA
Sterlitech Corporation O-RING - GASKET KIT FOR HP4750
O-Ring & Gasket Kit for HP4750(X), PTFE Encapsulated