Pump Plunger Assemblies
Gardner Denver Welch Vacuum Tech Inc HOSE ADAPTER NW16
This item has a minimum qty of 3 per supplier requirements.
Grainger Black Pipe Nipple Threaded 1/2x3 In
The Grainger 14J781 is a 14-inch diameter, 7-blade, plastic fan blade suitable for ventilation fans. It has a pitch of 30 degrees and is constructed of injection molded thermoplastic. The blade measures 14 inches from tip to tip, with a 1 inch bore diameter and 1/2 inch keyway. It can be used as a replacement blade for ventilation fans up to 1 HP at 1075 RPM. The thermoplastic material offers corrosion resistance.
AVANTOR MASTERFLEX (VWR LLC) Masterflex L/S Tubing Loading Key for Standard Pump Heads
L/S and I/P Standard pump heads include tubing loading keys. A key is required to ensure proper tubing alignment and tension. Order a replacement key based on your pump head series, L/S or I/P.
Chemglass Life Sciences Chemglass 25.4 mm Rotary Bearing Rebuild Kit for Mechanical Seal Stir Bearings (CG-2077-M-325)
The CG-2077-M-325 25.4 mm rotary bearing rebuild kit provides replacement sealing components to restore mechanical seal stir bearings to vacuum- and pressure-tight operation. The kit includes perfluorinated O-rings and related parts, and is supplied with a gold-plated wrench for installation and adjustment.
- Restores rotary bearing seals to maintain vacuum and pressure tight operation.
- Contains perfluorinated O-rings and replacement sealing components.
- Designed for 25.4 mm shaft and bearing applications.
- Compatible with mechanical seal stir bearing assemblies.
- Supplied with a gold-plated wrench for installation.
- Helps extend seal life and reduce contamination from flaking.
- Supports vacuum up to 5 Torr and pressure up to 2-3 PSI.