$45.22
The Coupling Flange (Part # C11004040) is a Edwards vacuum component. It is a KF16 (NW16) standard flange used to connect vacuum tubing, hoses, and accessories . This flange is part of the ISO-KF quick-flange system. It is made of metal (typically stainless steel or aluminum) and is designed to create a leak-tight vacuum seal. It works with a centering ring and a clamp .
COUPLING FLANGE
COUPLING FLANGE
A coupling flange is a fitting that connects two pieces of vacuum tubing or attaches a component to your vacuum line.
Think of it like a union in plumbing. It joins two ends together. But unlike regular plumbing, a vacuum flange must seal perfectly. No leaks allowed.
This is a KF16 (NW16) flange. That means the nominal diameter is 16 mm .
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This is a inner ring for needle roller bearings used in Edwards vacuum pumps and boosters. It features a 30mm inner diameter, a 35mm outer diameter, and is 18mm wide .
This is an S-Row ball bearing used on Edwards EH Booster and QMB Blower pumps . It fits models QMB250, EH250, QMB500, and EH500.
This is a deep groove ball bearing for Edwards vacuum pumps and boosters. The dimensions are 62mm outer diameter, 30mm inner diameter, and 16mm width.
The COUPLING COVER EH250/500 C/SEAL PK 1 is a complete replacement cover for the Edwards EH250 and EH500 mechanical booster pumps. It comes with the seal already included. This cover bolts onto the side of the pump where the motor connects. It protects the coupling area and holds the oil inside. If your existing cover is cracked, leaking oil, or damaged, this is the direct replacement you need. It fits both the EH250 and EH500 pump models .
This Coupling Baffle is a replacement part designed for the coupling cover assembly. It helps control oil flow and stops excess mist from escaping the gearbox.
The COUPLING BAFFLE EH500 is a replacement part made for the Edwards EH500 Mechanical Booster Pump. It sits inside the coupling-cover assembly. Its main job is to manage oil flow and reduce oil mist escaping from the gearbox area. This simple part helps keep your pump clean and running smoothly for longer.
10 in stock
10 in stock
The COUPLING BOSS FAN ASSEMBLIES is a replacement part set made for Edwards EH Series Mechanical Booster Pumps. This assembly includes both the coupling boss and the cooling fan. The coupling boss connects the motor to the pump drive. The fan attaches to the boss and keeps the coupling area cool during operation. If your pump runs hot or the drive feels loose, this assembly may need replacement. Get both parts together in one convenient set.
This is a single row ball bearing, size 6309, used on Edwards pump models . Single row ball bearings support radial loads and allow for smooth rotation. They consist of an outer ring, inner ring, cage, and balls that maintain separation between the rings .
10 in stock
This is a cylindrical roller bearing for Edwards E1M80 and E2M80 vacuum pumps.
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