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Pump Parts and Accessories

Replacement parts and repair service kits; includes drives, controllers, heads, seals, traps, valves, warranties and service plans.
Pump Plunger Assemblies (363)
Pump Heads (174)
Pump Drives and Controllers (73)
Pump Valves (28)
Pump Vacuum Traps (2)

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1 – 15 of 460 results
1

Welch Ilmvac™ Diaphragm Vacuum Pump Service and Maintenance Kit

Service and Maintenance Kits comprised of replacement seals and wearable parts for various models of diaphragm pumps.

EDGE
Includes Diaphragm, Valves, and O-rings
Type Service Kit
Quantity 1 Ea.
2

VACUUBRAND™ B-oil for Rotary Vane Pumps

VACUUBRAND™ B-oil offers good chemical resistance, low vapor pressure, and improved stability when handling oxidants such as acidic or alkaline vapors. Suitable for initial filling of RE-, RZ-, RC- series of rotary vane pumps.

EDGE
For Use With Rotary vane vacuum pump
Maximum Pressure <1 x 10-3 mbar
3

Masterflex™ L/S™ Easy-Load™ II Pump Head Mounting Hardware

Mount up to four pump heads on a single drive. Masterflex™ Stainless Steel Mounting Hardware is designed for use with L/S™ Easy-Load™ II Pump Heads.

EDGE
Type Mounting Hardware
Case Material Stainless Steel
4

Masterflex™ L/S™ Easy-Load™ II Pump Head For High-Performance Tubing

Masterflex™ L/S Easy-Load II Pump Heads for High-Performance Tubing with automatic retention holds tubing securely in place with no manual adjustment—just load the tubing and start the pump

EDGE
Overall Width (Metric) 12.7 cm
No. of Rollers 4
No. of Channels 1
Overall Height (Metric) 12.1 cm
5

Edwards Fittings for BOC High Vacuum Pumps: Blank Flange

For use with BOC high vacuum pumps

EDGE
Diameter (English) Outside 2/5 in.
For Use With BOC high vacuum pump
Overall Length (Metric) 4 cm
Diameter (Metric) Outside 12 mm
Diameter (English) Inside 2/10 in.
Material Aluminum
Overall Length (English) 1.57 in.
Diameter (Metric) Inside 7 mm
6

Edwards Vacuum Rotary Vane Vacuum Pump Exhaust Oil Mist Filters

Captures oil mist from pump outlet when used with RV Rotary Vane Pumps

EDGE
Type Oil Mist Filter
7

Welch Ilmvac™ Rotary Vane Pump Major Service Kit

Includes Minor Kit Plus Vanes, Springs, Oil Glass
Type Major Service Kit
Quantity 1 Pack
9

Cole-Parmer™ Replacement Silencer for Vacuum Pumps

Keep your vacuum pump running smoothly with Cole-Parmer Replacement Silencer.

10

DWK Life Sciences Wheaton™ Omnispense™ Plus Peristaltic Pump Accessory Pump Heads

For use with Wheaton Omnispense Plus dispensing pump

For Use With Omnispense™ plus Peristaltic Pump
Holds 4
11

Sartorius Pump Heads for Vivaflow™ Masterflex Pump Models

Pump heads in various sizes for Vivaflow 50 and/or 200

Type Pump Head
12

Cole-Parmer™ Repair Kit for Vacuum/Pressure Pump

Use the Repair Kit for Vacuum/Pressure Pump to produce up to 25 in. Hg vacuum or test for pressure leaks.

13

Masterflex™ Polycarbonate Housing Standard Pump Head

Use this pump head for fluid transfer applications requiring high accuracy and repeatability. Masterflex™ Polycarbonate Housing Standard Pump Heads are precision molded to accommodate a single size of tubing.

Speed 1 to 600 rpm
Type Standard Pump Head
Overall Width (Metric) 7 cm
Occlusion Type Fixed
No. of Rollers 3
Quantity 1 Each
No. of Channels 1
Case Material Polycarbonate
For Use With (Application) For fluid transfer applications requiring high accuracy and repeatability
Overall Height (Metric) 7.6 cm
Overall Depth (Metric) 6.4 cm
14

Masterflex™ Pump Head Adapter

Connect any I/P™ pump head to a 56C frame motor

Type Pump Head Adapter
Quantity 1 Each
15

Masterflex™ Eight-Channel Pump Head

Choose the six-roller head for greater flow rates or the eight-roller head for virtually pulse-less flow

Includes eight Click’n’go™ minicartridges.
Speed 100 rpm
No. of Channels 8