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Collapsible bulk storage pillow tanks for non-potable water are one economical storage solution for emergency or long time water storage. DOOWIN non-potable water bladders are made of specially designed PVC or TPU coating fabric. These collapsible water pillow tanks can be used to store gray water, service water, black water, wastewater, production fluids, brine, and various other type waters. Collapsible water bladder can be folded flat for easy storage and shipment, and easy to fill and drain.
Bulk storage pillow tanks are designed with several different materials to match different water types needing to be stored for recreational facilities, mining, industrial facilities, municipal, military, construction sites, and other applications. Please refer to its application.
Bulk Storage Pillow Tanks Construction
Please refer to the general drawing for the small, middle, and large bulk storage pillow tanks. We can make the customized design upon request.
Inlet Fittings: | The standard filling fitting is 2”, 3” and 4” high-quality PP flange with cam-lock with one safety cap (refer below picture). The other material filling port and camlock are available upon request. We can do aluminum or stainless steel flange and cam-lock, with stainless steel or brass ball valves. |
Outlet Fittings: | The standard filling fitting is 2”, 3” and 4” high-quality PP flange with cam-lock with one safety cap (refer below picture). The other material filling port and camlock are available upon request. We can do aluminum or stainless steel flange and cam-lock, with stainless steel or brass ball valves. |
Optional: | The groundsheet can protect your pillow tanks. It will be supplied upon request. |
DOOWIN bulk storage pillow tanks are from 200L to 800,000L. Below you will find our standard specification of bulk storage pillow tanks. Customized size and shape are available upon request. If you have any special requests, please contact us now.