01 / Family
Dry Vacuum Pump (YBDVP)
Oil-free vacuum for milk, juice and edible-oil packing where product hygiene is non-negotiable.
CLDairy, Food & FMCG
Sector solution / Dairy & edible oil
An integrated processor that runs milk, edible oil and horticulture under one roof carries an unusually wide air-and-vacuum load — from pouch packing to deodoriser vacuum to cold-store effluent.

CTXWhat this sector runs
Edible-oil refining brings a duty most pure-milk plants never see: deodorisation and drying run under deep process vacuum, and the bleaching and packing steps add their own hold-down and conveying loads. Alongside that, the fresh-milk side needs hygienic packaging vacuum, and the fruit-and-vegetable side adds vacuum cooling and packing. It is a genuinely mixed brief.
The right way to read a plant like this is duty-by-duty rather than product-by-product. Deep vacuum for oil processing, oil-free vacuum for milk and juice packing, and continuous low-pressure air for the site effluent plant are three different machines — grouping them by function rather than by product line is what keeps each one correctly sized.
SOLRecommended Yash families
01 / Family
Oil-free vacuum for milk, juice and edible-oil packing where product hygiene is non-negotiable.
02 / Family
Higher-capacity liquid-ring-class vacuum for the deeper drying and process duties on the oil side.
03 / Family
Continuous, efficient aeration air for the shared site effluent plant.
ENGEngineering notes
The discipline that keeps an integrated milk-and-oil site correctly equipped is to group duties by function, not by product. Deep vacuum for oil drying, oil-free vacuum for milk and juice packing, and continuous low-pressure air for the shared effluent plant are three distinct machines with three distinct duty points. Written on one datasheet they invite a single compromise pump; written as three, each gets the right family. State each duty separately — depth, flow and continuity — and the selection follows cleanly rather than settling on an average that suits none of them.
Oil-side drying and deodorising pull deeper vacuum for long campaigns, so those duties favour higher-capacity YELV pumps built for stamina. Milk and juice packing wants moderate, oil-free vacuum in short bursts. Sharing one system across both means either the packing side runs oil-sealed — a hygiene risk — or the process side runs undersized. The recommended structure keeps them independent, which also isolates a fault: a service on the oil-side train never idles the fresh-packing floor, and vice versa.
REQTypical duty requirements
Air & vacuum map for an integrated dairy / edible-oil site
| Process | Vacuum / pressure | Recommended class |
|---|---|---|
| Milk & juice pouch packing | Oil-free vacuum, ~500 mbar | Dry vacuum pump |
| Edible-oil drying / deodorising | Deeper process vacuum | Oil-sealed / high-vacuum pump |
| Effluent aeration | Low pressure, continuous | Single-stage turbine |
| Powder / granule conveying | Positive pressure | Turbine blower |
Mother Dairy is a valued customer of Yash Blowers. Product recommendations on this page describe our standard solutions for the dairy & food processing sector, not that company's specific installations.
WHYWhy Yash Blowers
For a multi-product food site, the value is in one supplier covering the whole air-and-vacuum spread without farming duties out. Yash Blowers has done exactly that from Faridabad since 1998, holds ISO 9001:2015, casts and balances its own impellers, and dispatches 300+ machines a day — so a plant running milk, oil and produce lines can source packaging vacuum, process vacuum and aeration air from a single Indian manufacturer with a single spares chain.
FAQFrequently asked questions
Rarely. Milk and juice packing wants oil-free vacuum at moderate depth, while oil drying and deodorising pull deeper vacuum. The recommended approach uses the dry YBDVP class on the hygienic packing side and a higher-capacity YELV pump for the oil-processing duty.
A single-stage turbine blower. It delivers the high air volume at low pressure that diffused aeration needs, and runs continuously and efficiently — the standard aeration recommendation for large food sites.
RFQ / Request for Quotation
Send your duty point — flow and pressure, or the vacuum you need — and an engineer sizes the right model and quotes ex-works Faridabad, FOB Nhava Sheva or CIF your port.