DelavanPower products for a fluid world.
 

Max Flow: 24 GPM (91.2 LPM)
Max Operating Speed: 1000 RPM

Downloads
Installation Manual (PDF)
RollerPro Catalog (PDF)

8900C
8900C-R
DPK-8900C

8900DSS
8900DSS-R

DPK-8900DSS

P

Cast Iron
Cast Iron Reverse Rotation
Cast Iron
#90200 Coupler and Torque Arm Kit

Stainless Steel Diamond Series™
Stainless Steel Diamond Series™
Reverse Rotation
Stainless Steel Diamond Series™
#90200 Coupler and Torque Arm Kit
Polypropylene Rollers Optional

Specifications


Pump

Type: 8-Roller design

Max Pressure: 300 PSI (21 bar)

Max Recommended Temperature: 140°F (60° C)

Port Size: 1” NPT (female)

Mounting:
Base Mounted: 3⁄8 -18 UNC-2B (2 holes)

PTO: Use torque bar and chain

Shaft:
Size: 15⁄16” solid shaft
Rotation: CCW (standard);
CW (optional)
(Shaft rotation is determined when
looking at shaft end of pump)

Weight: 14 lbs (30.8 kg)

 

Materials of Construction

Housing: Cast Iron or Diamond Series™ Stainless Steel

Rollers: 3⁄4” Ultra rollers (standard) Polypropylene (optional)

Shaft Seals: Viton cartridge type lip seals

Seal Ring: Viton

Shaft & Rotor:
Cast Iron: Extra-fine finish 404 SST
Diamond Series™ Stainless Steel: Extra-fine finish 416 SST

Bearings: Permanently-lubricated, heavy-duty sealed bearings

 

Dimensions

8900 Models

Performance

Flow @ Specified Pressure and Speed

PSI
540 RPM
850 RPM
1000 RPM
0
13.0
20.2
24.0
20
12.4
19.8
23.2
40
11.6
19.1
22.4
100
10.6
18.6
21.8
200
8.9
15.7
18.0
300
7.0
14.0
17.1