The Blue-White Flexflo A1N30A-7T Peristaltic Metering Pump is the perfect choice for chemical feeders. The peristaltic pump design does not have valves that can clog requiring maintenance, is self-priming, and cannot vapor lock or lose prime.
In addition, it is used for water treatment and conditioning, proportional chemical injection, wastewater treatment, biocide feed, rural water systems, cooling tower and boiler treatment, fertilizer and nutrient injection, pool chlorination and pH control.
- AmperageRating – 1.87 A
• Brand – Blue White Industries
• CordType – 3 Conductor, SJTW-A, NEMA 5/15
• Dimension – 6-1/4 Inch H x 10 Inch W x 9-1/4 Inch D
• FlowRate – 95.1 gpd
• For use wiith Chemical Feeders
• FrequencyRating – 60 Hz
• HousingMaterial Polypropylene
• MaximumSuctionLift – 30 ft Water at 0 psi
• MotorRPM – 60
• OperatingTemperature – 130 deg F
• PressureRating – 50 psi
• Series – A-100N
• StandardsApprovals – ETL Listed, CE, NSF Certified
• SubBrand – Flexflo
• SuctionSize – 7/16 Inch OD
• VoltageRating – 115 V
Parts included are the following:
• A-100N Peristaltic Metering Pump
• Two tube assemblies
• Discharge injection fitting with check valve
• Suction tube – clear PVC – 5′ length (3/8″ OD, 1/4″ ID)
• Suction strainer
• Suction ceramic weight
• Discharge tube – opaque polyethylene – 5′ length (3/8″ OD, 1/4″ ID)
• Display shield
• Tube nuts (x2)
• Mounting hardware
Fitment Guidelines:
For use with Chemical Feeders
Additional Information:
Alternate Part Numbers – 605883, BLU-45-708, A1457, A1N30A7T, BWA1N30A7T
Exploded parts diagram: This part is shown on the Blue-White FlexFlo A-100N Series Chemical Pump exploded parts diagram.
🔧 Blue-White FlexFlo A-100N Series Chemical Pump – exploded parts diagram

The numbered parts below make up this assembly. Parts we stock are linked – click any to view.
| No. | Part |
|---|---|
| 40 | 42-213-W001K40 |
| – | Pump, Peristaltic, Blue White Flexflo A-100NA, 115v,95.1 GPD |
| – | Pump, Peristaltic, Blue White FlexFlo A-100N 4T,115v,3.96GPH |
| – | Pump, Peristaltic, Blue White FlexFlo A-100N 6T,115v,3.96GPH |
| – | Pump, Peristaltic, Blue White FlexFlo A-100NA, 115v, 6.8 GPD |
| 58 | Knob, Timer, Blue-White, A-100, White |
| 57 | Power Switch, Blue-White Hypochlorinators |
| 49 | Injection Fitting, BW, Threadless,3/8"od Tubing Conn,Flexflo |
| 45 | Cover, Blue-White A-100N, Pump Head |
| 39 | 43-213-1026 |
| 38 | Ceramic Weight, Blue-White, 3/8"od x 1/4"id Flex Tubing Conn |
| 37 | 42-213-W001K37 |
| 36 | 42-213-W001K36 |
| 31 | Nut, Tube, Blue-White, 3/8"od Tubing |
| 30 | 42-213-W001K30 |
| 29 | Gasket, Blue-White A-100 Chemical Pump, Head Spacer |
| 26 | 42-213-W001K26 |
| 7 | 42-213-W001K7 |
🔧 Exploded diagram and parts
This part belongs to the Blue-White FlexFlo A-100N Series Chemical Pump assembly. Everything listed below is something we stock for it, and the numbers match the diagram.
| No. | Part | Our part number | Availability | Price | ||
|---|---|---|---|---|---|---|
| 29 | ![]() |
Gasket, Blue-White A-100 Chemical Pump, Head Spacer | A-031 | 5 in stock | $1.08 | Add to cart |
| 31 | ![]() |
Nut, Tube, Blue-White, 3/8"od Tubing | C-330-6 | 9 in stock | $5.13 | Add to cart |
| 38 | ![]() |
Ceramic Weight, Blue-White, 3/8"od x 1/4"id Flex Tubing Conn | C-346 | 4 in stock | $13.45 | Add to cart |
| 40 | ![]() |
Roller Assembly, Blue-White A-100N | 71000-350 | Available to order | $107.83 | |
| 49 | ![]() |
Injection Fitting, BW, Threadless, 3/8"od Tubing Conn, Flexflo | A-014N-6A | 30 in stock | $72.27 | Add to cart |
Complete pumps
| Part | Our part number | Availability | Price | ||
|---|---|---|---|---|---|
![]() |
Pump, Peristaltic, Blue White FlexFlo A-100N 4T, 115v, 3.96GPH | A1N20A-4T | Available to order | $738.43 | |
![]() |
Pump, Peristaltic, Blue White FlexFlo A-100NA, 115v, 6.8 GPD | A1N00A-6T | 5 in stock | $635.08 | Add to cart |
Parts that go with this
| Part | Our part number | Availability | Price | ||
|---|---|---|---|---|---|
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Silicone Based Lubricant 1oz 00150 | 00150 | 343 in stock | $5.26 | Add to cart |
![]() |
O-Ring Chart, Aladdin | MG1 | 17 in stock | $83.58 | Add to cart |
Commonly replaced parts
Parts commonly replaced on this item that we stock.
| Part | Our part number | Availability | Price | ||
|---|---|---|---|---|---|
![]() |
Tube, PP, BW , A-100N, Norprene 7/16"od, New Version | A1-7T | 38 in stock | $72.04 | Add to cart |
![]() |
Tubing, Discharge, Blue-White, 3/8"od, 25ft, Clear Polyethylene | C-335-6-25 | 2 in stock | $41.50 | Add to cart |


























