top of page

Screw Pump Altenrative

Screw Pump Altenrative

Need text

PERMA/flo Extreme Type XT & XL Rotary Valve: Unyielding Performance, Engineered for Excellence Since 1964.

14" through 24" Type XL Extreme Rotary Valve Adjustment and Inspection

Disclaimer: The videos provided are supplementary to the Delta Ducon Operation and Maintenance (O&M) Manual that was shipped with your valve. The O&M Manual is the authoritative document, and all procedures, guidelines, and safety protocols outlined within it must be followed.

A key feature of the Extreme Rotary Valve is the convenient field adjustment of the P-33 rotor to P-33 wear shoe clearances. This video guides you through the process of inspecting these clearances and demonstrates the precise procedure for adjusting them to meet factory settings on our 14" to 24" Type XL Extreme Rotary Valve. This ensures consistent, reliable performance and prolonged equipment life. Furthermore, additional resources illustrates that if your inspection determines the rotor and wear shoe have worn past the point of adjustment, they can be replaced on-site with minimal effort, allowing you to quickly get your operations back up and running.

6" through 12" Type XT Extreme Rotary Valve Adjustment and Inspection

One of the most beneficial features of the Extreme Rotary Valve is the ability to adjust the P-33 rotor to the P-33 wear shoe clearances directly in the field. This video provides a detailed, step-by-step guide on how to both inspect the clearances and make precise adjustments to restore them to factory specifications on our 6" to 12" Type XT Extreme Rotary Valve. This procedure helps maintain peak performance and extend the lifespan of your equipment. Should your inspection reveal that the rotor and wear shoe are worn beyond the point of adjustment, additional videos are available to demonstrates how easily these components can be replaced in the field, minimizing downtime and maximizing efficiency.

Disclaimer: The videos provided are supplementary to the Delta Ducon Operation and Maintenance (O&M) Manual that was shipped with your valve. The O&M Manual is the authoritative document, and all procedures, guidelines, and safety protocols outlined within it must be followed.

General Industry - Top.jpg

Model

XT

XL

" A" SIZE
6"
8"
10"
12"
14"
18"
24"
Capacity: Cu. Ft. Per Rev. @ 100% eff.
0.2
0.375
0.6
1
1.6
2.7
6
"B" Overall Height (inches)
20"
22"
24"
27"
29.75"
34"
46.5"
HP (Fixed Speed)
0.5
0.5
1
1
2 to 5
2 to 5
7.5
HP (Variable Speed / Inverter Duty)
1
1
2
2
3 to 5
3 to 5
7.5
Approximate Weight w/Drive (Pounds)
800
1,100
1,300
1,700
2,100
2,700
4,000
Number of Rotor Pockets
10
10
10
10
9
9
9

Applicable Industries

Building Products
Cement and mining
Power Industry
Steel and Foundry
pulp and paper

Complimentary Products

XL Rotary Valve feed conveying line at a pick up point.png

Extreme Rotary Valve

Extreme Rotary Valve feeding a vacuum conveying line at a pick-up point

PERMA flo Conveying Piping.png

PERMA/flo Conveying Piping

PERMA/flo Pipe & Fittings are cast of proprietary iron alloys that produce hardness ranges up to 550 BHN

Material Storage & Unloading Category_edited.jpg

Material Storage & Unloading

Material Storage Silos and Unloading Equipment are integral parts of a material handling system. 

Ash Handling and Power Group - Delta Ducon.png

Ash Handling

Delta Ducon provides a large range of ash handling equipment for Utilities, Pulp & Paper, Waste to Energy and Industrial Boilers.

3 extreme rotary valves from Delta Ducon.jpg

Experience what over 100 years of bulk material handling excellence can do for you

bottom of page