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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 (321)
Pump Heads (169)
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1 – 15 of 425 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.

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

Welch Ilmvac™ Rotary Vane Pump Major Service Kit

Includes Minor Kit Plus Vanes, Springs, Oil Glass
Type Major Service Kit
Quantity 1 Pack
3

Cole-Parmer™ Replacement Silencer for Vacuum Pumps

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

4

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
5

Sartorius Pump Heads for Vivaflow™ Masterflex Pump Models

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

Type Pump Head
6

Gardner Denver Welch™ Vacuum Regulator with Dial Gauge for MP/MPC pumps

Mounts to the inlet of the MP/MPC pump to regulate the vacuum level by way of bleed valve.

7

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.

8

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
9

Masterflex™ Pump Head Adapter

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

Type Pump Head Adapter
Quantity 1 Each
10

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
13

Masterflex™ Diaphragm Metering Pump Head

Designed for pumping through filters or into pressurized systems. Cole-Parmer™ MasterFlex™ Diaphragm Metering Pump Heads feature PTFE and glass wetted parts help maintain fluid purity.

Speed 40 to 400 rpm
Type Diaphragm Metering Pump Head
Overall Width (Metric) 7.62 cm
Dimensions (L x W x H) 16.5 x 7.62 x 15.2 cm
Overall Length (Metric) 16.5 cm
Quantity 1 Each
Case Material PTFE
For Use With (Application) For pumping through filters or into pressurized systems
14

Masterflex™ Single-Channel Polycarbonate Housing Standard Pump Head

Use the pump heads for common fluid transfer applications requiring accuracy and excellent repeatability. MasterFlex™ Single-channel Polycarbonate Housing Standard Pump Heads are perfect for space-limited applications and easy to integrate into your OEM applications.

Type Standard Pump Head
Occlusion Type Fixed
Quantity 1 Each
No. of Channels 1
Case Material Polycarbonate
15

DWK Life Sciences Wheaton™ Peristaltic Pump Tubing: Sinkers

For use with Wheaton Omnispense™ Elite and Unispense™ PRO peristaltic pumps

For Use With Dispensing pump
Material Glass