Central Vacuum PVC Tube - Inside Out
Central vacuum tubing was once cast iron, thank goodness things have changed. The size of vacuum tube has also changed
over the last century and the universal standard in the USA is 2" vacuum tube. This differs from schedule 40 plumbing tube (DWV - drain, waste, vent) which is about 2.21" ID. Both tubes are made from the same material, PVC (poly vinyl chloride). Vacuum tube is much thin ...
SUCTION! BLOG: SCAM ALERT - MOTOR PROTECTION VALVES
Auxiliary "motor protection" or "suction relief" valves sold by some online dealers are unnecessary, and will likely cause more harm than help. These products are a cheap attempt of some dealers trying to make a few extra bucks.
SUCTION! BLOG: DROP YOUR SHIPPING, THIS IS A HOLD UP!
All items on Vacdepot.com are sold and shipped directly from the Vacdepot warehouse. When you place an order with Vacdepot we process, package and ship the items directly from our own on hand inventory. At most other websites part of your order (if not the complete order) is forwarded to third party for processing and shipment. Why does this matter to you?...
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SUCTION! is the official Vacdepot blog with all of the latest news and info from our team of bloggers. Important articles, product information, system updates and special opinion articles about vacuum cleaning systems and the floorcare business. If you have ever wondered what vacuum-geeks find fascinating, it is all in the SUCTION! blog.