Sludge is fed into the rectangular channel, and slowly moves between two parallel revolving stainless steel filter plates. Filtrate passes through these slotted, wedge wire plates as the flocculated sludge advances within the channel.
		The sludge continues to dewater as it slowly moves through the channel toward the outlet of the press, forming a cake. The Prime Rotary Fan Press gives you total control of your process flow INSIDE the press.
		The dewatering sludge moves into the tapered restriction zone at the outlet of the press where a two-piece pneumatic restriction plate can be adjusted to control the pressure at the outlet.
		The frictional force of the slow moving filter plates, coupled with the controlled outlet restriction, results in a very dry cake. Up to 60% in some applications!

		Sludge is fed into the rectangular channel, and slowly moves between two parallel revolving stainless steel filter plates. Filtrate passes through these slotted, wedge wire plates as the flocculated sludge advances within the channel.
		The sludge continues to dewater as it slowly moves through the channel toward the outlet of the press, forming a cake. The Prime Rotary Fan Press gives you total control of your process flow INSIDE the press.
		The dewatering sludge moves into the tapered restriction zone at the outlet of the press where a two-piece pneumatic restriction plate can be adjusted to control the pressure at the outlet.
		The frictional force of the slow moving filter plates, coupled with the controlled outlet restriction, results in a very dry cake. Up to 60% in some applications!

Few mechanical parts, Slow moving. A result of 20 years of experience designing liquid/solid separation equipment, the patent pending Prime Rotary Fan Press is a compact, efficient, cost effective unit with extremely low maintenance and operating costs. It’s continuous process is totally enclosed, eliminating odor and reducing corrosive exposure to nearby equipment. It is simple to operate requiring very little supervision and features a semi-automated self-clean cycle.

View specifications.

Few mechanical parts, Slow moving. A result of 20 years of experience designing liquid/solid separation equipment, the patent pending Prime Rotary Fan Press is a compact, efficient, cost effective unit with extremely low maintenance and operating costs. It’s continuous process is totally enclosed, eliminating odor and reducing corrosive exposure to nearby equipment. It is simple to operate requiring very little supervision and features a semi-automated self-clean cycle.

View specifications.