
Product Information
Description
- Blue-White Part 71000-350
- Fits A-100N Pumps
- Free Shipping
Blue-White 71000-350 Roller Assembly for A-100N FlexFlo Pumps (-1, -2, -3, -7 Tubes)
The A-100N roller for four tube models.
The Blue-White 71000-350 roller assembly is the roller listed for A-100N FlexFlo peristaltic metering pumps that run -1, -2, -3 or -7 tubes. Blue-White lists different rollers for the other tube models, 71000-159 for -4 and -6 tubes and 71000-255 for the -8 tube.
Why PST Customers Pick This
Four Tube Models, One Roller
Blue-White lists 71000-350 as the roller for the -1, -2 and -3 Flex-A-Thane tubes (1/4", 3/8" and 7/16" OD) and the -7 Flex-A-Prene tube (7/16" OD).
Nylon Rollers, Bronze Bearings
Blue-White lists the A-100N roller assembly as a Valox (PBT) rotor carrying nylon rollers on bronze roller bearings.
Inspect It at Each Tube Change
Blue-White's manual says to wipe the pump head chamber, roller assembly and cover free of dirt and debris when you change the tube, and to confirm the rollers spin freely.
Silicone Oil Only
Blue-White says to use only pure silicone oil on the rollers and tubes, never petroleum-based grease, and to apply 100% silicone lubricant to the roller assembly.
Run Blue-White Tubes
Blue-White states its peristaltic pumps are designed for Blue-White tube assemblies only, and that other tubing affects performance, can damage the pump and voids the warranty.
Before You Open the Pump Head
Blue-White's A-100N manual says to release any pressure in the discharge tubing and disconnect the suction and discharge tubes from the pump tube before you remove the pump head cover.
Specifications
| Identification | |
|---|---|
| Manufacturer | Blue-White |
| Blue-White Part Number | 71000-350 |
| Blue-White Description | Roller assembly, -1, -2, -3, -7 tubes |
| SKU | PST-43-213-1226 |
| Fitment | |
| Fits Pumps | FlexFlo A-100NF, A-100NV and A-100NA (S, C, X) peristaltic metering pumps |
| Tube Models | -1, -2, -3 and -7 tubes only |
| Not For -4 or -6 Tubes | Blue-White lists roller 71000-159 |
| Not For -8 Tube | Blue-White lists roller 71000-255 |
| Quantity Per Pump | 1 roller assembly |
| Construction | |
| Rotor | Valox (PBT) |
| Rollers | Nylon |
| Roller Bearings | Bronze |
| Tubes This Roller Is Listed For | |
| -1 Tube | 1/4" OD Flex-A-Thane, 65 PSI |
| -2 Tube | 3/8" OD Flex-A-Thane, 65 PSI |
| -3 Tube | 7/16" OD Flex-A-Thane, 50 PSI |
| -7 Tube | 7/16" OD Flex-A-Prene, 50 PSI |
Frequently Asked Questions
Which A-100N tubes does the 71000-350 roller go with?
Blue-White lists 71000-350 as the roller assembly for the -1, -2, -3 and -7 tubes. The -1, -2 and -3 are Flex-A-Thane tubes and the -7 is a Flex-A-Prene tube.
My pump runs a -4, -6 or -8 tube. Is this the right roller?
No. Blue-White lists roller 71000-159 for -4 and -6 tubes and roller 71000-255 for the -8 tube. The 71000-350 is listed for -1, -2, -3 and -7 tubes only.
Which pump models list this roller?
Blue-White's manuals for the A-100NF and A-100NV, and for the A-100NA (S, C, X), both list 71000-350 in their replacement parts tables.
How should I lubricate the roller?
Blue-White says to use only pure silicone oil on the rollers and tubes, never petroleum-based grease, and to apply 100% silicone lubricant to the roller assembly as part of routine maintenance.
Order the 71000-350 From PST
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- Blue-White Part 71000-350
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Additional Info
| Category | Parts Pool Parts Chemical Feeder Parts |
| SKU | PST-43-213-1226 |
| MPN | 71000-350 |
| Manufacturer | Blue White |
| Weight | 0.2 lb |