$19.46
This is a replacement spring for DVP LB.40 vacuum pumps. It carries part number 4701030PP . This spring is used inside the pump. It helps certain parts move back and forth the way they should. If your pump is not working right, a broken or weak spring could be the problem. This genuine OEM-quality part brings back the proper function your pump needs
Spring, DVP LB.40 - Part # 4701030PP
Spring, DVP LB.40 - Part # 4701030PP
This spring is made for the DVP LB.40 model . The LB.40 is a single-stage rotary vane vacuum pump. It is made in Italy . These pumps are used in many places like factories, labs, food packaging, and even semiconductor work .
This is a genuine OEM-quality part. It is made to the same standards as the original DVP part . It fits right the first time. No cutting. No stretching. Just a clean, proper fit.
A good spring makes sure your pump’s valves open and close at the right time. That means your pump makes a better vacuum. And it lasts longer too.
If you are doing maintenance on your LB.40, you might need these parts too:
Valve plates
Gaskets and O-rings
Blades (vanes)
Exhaust filter
Oil sight glass
Fresh vacuum pump oil
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Keep your DVP vacuum pump running clean with this exhaust filter / air-oil separator. Made for DVP LB 18 and LB 25 lubricated vane pumps. This filter removes oil mist from the exhaust air before it leaves your pump. Without a good separator, oil vapor escapes into your workspace. OEM quality direct replacement.
10 in stock
This is the Case Gasket (Part # 4901067PP) for DVP LB.40 series vacuum pumps. It seals the two main halves of the pump housing. You must replace this gasket every time you open the pump case for maintenance or repair to prevent oil leaks.
This is a Rectangular Gasket with part number 4901020PP for DVP LB.40 series vacuum pumps . It is designed to seal rectangular port connections on the pump. Made from high-quality gasket material, it provides a reliable seal against air leaks and oil seepage.
Keep your DVP dry vane vacuum pump running clean with this air intake filter. Made specifically for DVP SB16 and SB25 dry-running vane pumps . This filter stops dust, dirt, and other particles from entering your pump. Clean air means longer pump life and better performance. OEM quality direct replacement.
Air Filter is used for DVP dry vane of pump models SB16, SB25
This is a Square Cork Gasket with part number 4901044 for DVP LB.40 series vacuum pumps. It is designed to seal square or rectangular port connections on the pump. Made from high-quality cork, it provides a reliable seal against air leaks and oil seepage.
10 in stock
25 in stock
These Perforated Screens act like strainers inside your pump. Choose the screen for your model: #4503005 for DVP LC.12 or #4502009 for DVP LB.40. Replace or clean them during routine maintenance to keep your pump running strong.
10 in stock
10 in stock
Keep your DVP dry vane vacuum pump running clean with this air intake filter. Made specifically for DVP SB and SC series dry-running vane pumps in sizes 60 through 140 . This filter stops dust, dirt, and other particles from entering your pump. Clean air means longer pump life and better performance. OEM quality direct replacement.
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