$46.06
This Valve Seat (Part #390028) is a specialized component for your Pfeiffer DUO vacuum pump . It works together with the valve spindle to create a tight seal. This seal controls the flow of gases through the pump. A worn or damaged valve seat can cause leaks and reduce vacuum performance. This valve seat is designed specifically for the Pfeiffer DUO 125 and DUO 255M (Index C) pump models . If you are rebuilding your pump or fixing a valve leak, this is the part you need.
Seat, Valve, Pfeiffer, DUO, Part# 390028
Seat, Valve, Pfeiffer, DUO, Part# 390028
This is a
This valve seat is made specifically for these pump models :
Pfeiffer DUO 125
Pfeiffer DUO 255M (Index C)
If you own either of these pumps and are repairing the valve assembly, this is the correct seat for the job.
made valve seat. Its part number is 390028. It is a specialized component designed specifically for Pfeiffer DUO vacuum pumps .
Think of it like the base of a faucet. The valve spindle (or valve stem) presses against this seat to create a seal. When the valve is closed, the spindle sits firmly in the seat. This blocks the flow of gas. When the valve opens, the spindle lifts away from the seat. Then gas can pass through.
|
|
|
0% |
|
|
|
0% |
|
|
|
0% |
|
|
|
0% |
|
|
|
0% |
10 in stock
10 in stock
10 in stock
10 in stock
10 in stock
10 in stock
10 in stock
10 in stock
10 in stock
11 in stock
10 in stock
10 in stock
Not a member? Create an account
Already got an account? Sign in here
Reviews
There are no reviews yet.