Contact Best Process EquipmentRequest a Quote
Interior view of a Graco SoloTech peristaltic hose pump
SoloTech Peristaltic Hose Pump,
front cover removed to show single roller
Request a Quote  •  Request Free Information
Graco Logo

Graco’s SoloTech peristaltic hose pumps use a single roller that compresses an engineered hose through a full 360 degrees of rotation. This innovative design means longer hose life when pumping caustic, abrasive, or sensitive materials for metering or transfer.

SoloTech Peristaltic Pump Features:

  • More flow per revolution than conventional designs
  • Inexpensive to maintain – no valves, seals or glands
  • Pumps are reversible and can be used to empty lines or clear blockages
  • Extended hose life – only one hose compression per revolution

What Are You Pumping?

It's critical to choose the right pump for your applicaton. Hose and barb failures are caused by poor chemical compatibility or excessive wear, leading to unexpected downtime. Our experts will help you select the correct pump to prevent these failures in the field.

And if you need more assurance, consider this: the SoloTech series' brushless DC pump will remind you when it's time to change the hose, before a failure shuts your process down!

Cutaway view of SoloTech preistaltic hose, showing reinforced layers for durability
SoloTech Hose Cutaway View

Hose Design

With only the hose in contact with the fluid, and no check valves in line, Graco's SoloTech peristaltic pumps are ideal for materials that other pumps cannot handle. Abrasive, corrosive, shear-sensitive, and gas-entrapped fluids can easily be pumped or dosed into your application.

Moreover, Graco offers four different hose materials in order to meet the requirements for your specific application:

  SoloTech Hose Material Comparison
Hose Material Stripe Color / Inside Color Max. Fluid Temperature Application Area
Natural Rubber (NR) None / Black 160°F (71°C) Abrasives
Chlorosulfonated Polyethylene (CSM) Orange / Black 250°F (121°C) Highly corrosive chemicals
Nitrile Yellow / Black 220°F (104°C) Oils or oily products
Ethylene Propylene (EPDM) Blue / Black 250°F (121°C) Corrosive chemicals

SoloTech Hose Pump Feature Diagram
SoloTech Hose Pump Features and Improvements:
 Pump Construction
  • Cast aluminum housing reduces pump weight
  • Improved mounting flexibility with sheet metal feet
 Electric Motor
  • Choose between AC and Brushless DC models
  • Multiple gearbox offerings to meet your exact flow rate needs
  • Hazardous location motors available
 DC Motor
  • Pressure control
  • Batching dispense mode
  • Wider operating range means fewer gearbox options
 Roller Design
  • Single roller design improves hose life byu reducing the number of compressions, temperature, and friction
  • New metallic roller with bearings provides constant compression and flow
 Removable Cover
  • Aluminum covers with larger sight window makes it easy to access internal parts
  • Optional leak detector kit mounts on cover
 Hose Clamp Assembly
  • Upgraded hose barb and clamp assembly
  • Easy to install or remove – no special tools needed
  • Available with PVDF and SST barbs options
  SoloTech Hose Pump Technical Specifications
Characteristic
units
SoloTech 10 SoloTech 23
Hose Size 10 mm 12 mm
Max Flow
gpm (lpm)
92 RPM = 0.685 (2.60) 94 RPM = 4.75 (17.98)
Flow
gallon/rev (liter/rev)
0.007 (0.0265) 0.050 (0.190)
Pump Speed Range Low Mid High Low Mid High
Gearbox Ratio 157:1 48:1 19.5:1 157:1 48:1 19.13:1
Horsepower 0.25 0.50 0.75 0.25 0.75 1.00
Pump Speed @ 60Hz
RPM
11 37 92 11 37 94
Flow Rate @ 60Hz
gpm (lpm)
0.085
(0.32)
0.27
(1.02)
0.685
(2.60)
0.57
(2.16)
1.89
(7.15)
4.75
(17.98)
Maximum Working Pressure 125 psi (8.6 bar) 125 psi (8.6 bar)
Maximum Suction Lift
ft (m)
29 (8.9) 29 (8.9)
Pump Inlet / Outlet Size DIN PN16 010 - 3/8 in,
ANSI 150 1/2 NPS,
JIS 10K 010
DIN PN16 020 - 3/4 in,
ANSI 150 1 NPS,
JIS 10K 020
Characteristic
units
SoloTech 26 SoloTech 30
Hose Size 26 mm 30 mm
Max Flow
gpm (lpm)
93 RPM = 10.18 (35.84) 91 RPM = 16.0 (60.57)
Flow
gallon/rev (liter/rev)
0.109 (0.412) 0.175 (0.662)
Pump Speed Range Low Mid High Low Mid High
Gearbox Ratio 145:1 47:1 19.27:1 150:1 48:1 19.7:1
Horsepower 0.33 1.00 2.00 0.50 1.50 3.00
Pump Speed @ 60Hz
RPM
12 38 93 12 37 91
Flow Rate @ 60Hz
gpm (lpm)
1.35
(5.11)
4.18
(15.82)
10.18
(38.54)
2.1
(7.95)
6.55
(24.80)
16.0
(60.57)
Maximum Working Pressure 125 psi (8.6 bar) 125 psi (8.6 bar)
Maximum Suction Lift
ft (m)
29 (8.9) 29 (8.9)
Pump Inlet / Outlet Size DIN PN16 020 - 3/4 in
ANSI 150 1 NPS
JIS 10K 020
DIN PN16 025 - 1 in
ANSI 150 1-1/4 NPS
JIS 10K 025
All four members of the Graco SoloTech peristaltic hose pump family
SoloTech Hose Pump Family
Request a Quote  •  Request Free Information

Hours of Operation:
Monday – Friday, 8:30 a.m. – 5 p.m. EST

Best Process EquipmentToll-Free: (866) 875-9303 • Toll-Free Fax: (866) 551-9644
Email: info@bestprocessequipment.com
We accept Visa and Mastercard
Terms & ConditionsPrivacy Policy
Copyright © 2018 Best Process Equipment. All rights reserved.