A4 Flex-Pro Peristaltic Pump | Replacement Parts by Blue-White Industries

A4 Flex-Pro Replacement Parts

Research and purchase various A4 Flex-Pro Replacement Parts.

Tube Selection Guide

Part Number	Fitting Type	GPH	LPH	mL/min	PSI / Bar	Order
A4-MNH-T	1/2″ M/NPT	.01 – 28.5	.04 – 108	.7 – 1800	125 / 8.6	$106.55Add to cart
A4-BNH-T	1/2″ Barb	.01 – 28.5	.04 – 108	.7 – 1800	125 / 8.6	$106.55Add to cart
A4-MNJ-T	1/2″ M/NPT	.02 – 44.4	.07 – 168	1.1 – 2800	100 / 6.9	$106.55Add to cart
A4-BNJ-T	1/2″ Barb	.02 – 44.4	.07 – 168	1.1 – 2800	100 / 6.9	$106.55Add to cart
A4-MNK-T	1/2″ M/NPT	.02 – 50.7	.08 – 192	1.3 – 3200	80 / 5.5	$106.55Add to cart
A4-BNK-T	1/2″ Barb	.02 – 50.7	.08 – 192	1.3 – 3200	80 / 5.5	$106.55Add to cart
A4-MNHH-T	1/2″ M/NPT	.02 – 54.0	.09 – 204	1.4 – 3400	100 / 6.9	$119.08Add to cart
A4-BNHH-T	1/2″ Barb	.02 – 54.0	.09 – 204	1.4 – 3400	100 / 6.9	$119.08Add to cart
A4-MNL-T	1/2″ M/NPT	.04 – 100.0	.15 – 378	2.5 – 6300	50 / 3.4	$106.55Add to cart
A4-BNL-T	1/2″ Barb	.04 – 100.0	.15 – 378	2.5 – 6300	50 / 3.4	$106.55Add to cart
A4-MNP-T	1/2″ M/NPT	.06 – 158.5	.24 – 600	4.0 – 10000	30 / 2.0	$106.55Add to cart
A4-BNP-T	1/2″ Barb	.06 – 158.5	.24 – 600	4.0 – 10000	30 / 2.0	$106.55Add to cart

Part Number

Fitting Type

GPH

LPH

mL/min

PSI / Bar

Order

A4-MNH-T

1/2″ M/NPT

.01 – 28.5

.04 – 108

.7 – 1800

125 / 8.6

$106.55Add to cart

A4-BNH-T

1/2″ Barb

.01 – 28.5

.04 – 108

.7 – 1800

125 / 8.6

$106.55Add to cart

A4-MNJ-T

1/2″ M/NPT

.02 – 44.4

.07 – 168

1.1 – 2800

100 / 6.9

$106.55Add to cart

A4-BNJ-T

1/2″ Barb

.02 – 44.4

.07 – 168

1.1 – 2800

100 / 6.9

$106.55Add to cart

A4-MNK-T

1/2″ M/NPT

.02 – 50.7

.08 – 192

1.3 – 3200

80 / 5.5

$106.55Add to cart

A4-BNK-T

1/2″ Barb

.02 – 50.7

.08 – 192

1.3 – 3200

80 / 5.5

$106.55Add to cart

A4-MNHH-T

1/2″ M/NPT

.02 – 54.0

.09 – 204

1.4 – 3400

100 / 6.9

$119.08Add to cart

A4-BNHH-T

1/2″ Barb

.02 – 54.0

.09 – 204

1.4 – 3400

100 / 6.9

$119.08Add to cart

A4-MNL-T

1/2″ M/NPT

.04 – 100.0

.15 – 378

2.5 – 6300

50 / 3.4

$106.55Add to cart

A4-BNL-T

1/2″ Barb

.04 – 100.0

.15 – 378

2.5 – 6300

50 / 3.4

$106.55Add to cart

A4-MNP-T

1/2″ M/NPT

.06 – 158.5

.24 – 600

4.0 – 10000

30 / 2.0

$106.55Add to cart

A4-BNP-T

1/2″ Barb

.06 – 158.5

.24 – 600

4.0 – 10000

30 / 2.0

$106.55Add to cart

Part Number	Fitting Type	GPH	LPH	mL/min	PSI / Bar	Order
A4-MNKL-T	1/2″ M/NPT	.02 – 50.7	.07 – 192	1.3 – 3200	30 / 2.0	$106.55Add to cart
A4-BNKL-T	1/2″ Barb	.02 – 50.7	.07 – 192	1.3 – 3200	30 / 2.0	$106.55Add to cart
A4-MNKKL-T	1/2″ M/NPT	.04 – 111	.17 – 420	2.8 – 7000	30 / 2.0	$119.08Add to cart
A4-BNKKL-T	1/2″ Barb	.04 – 111	.17 – 420	2.8 – 7000	30 / 2.0	$119.08Add to cart

Part Number

Fitting Type

GPH

LPH

mL/min

PSI / Bar

Order

A4-MNKL-T

1/2″ M/NPT

.02 – 50.7

.07 – 192

1.3 – 3200

30 / 2.0

$106.55Add to cart

A4-BNKL-T

1/2″ Barb

.02 – 50.7

.07 – 192

1.3 – 3200

30 / 2.0

$106.55Add to cart

A4-MNKKL-T

1/2″ M/NPT

.04 – 111

.17 – 420

2.8 – 7000

30 / 2.0

$119.08Add to cart

A4-BNKKL-T

1/2″ Barb

.04 – 111

.17 – 420

2.8 – 7000

30 / 2.0

$119.08Add to cart

Part Number	Fitting Type	GPH	LPH	mL/min	PSI / Bar	Order
A4-MTH-T	1/2″ M/NPT	.01 – 20.6	.03 – 78	.5 – 1300	30 / 2.0	$106.55Add to cart
A4-BTH-T	1/2″ Barb	.01 – 20.6	.03 – 78	.5 – 1300	30 / 2.0	$106.55Add to cart
A4-MTK-T	1/2″ M/NPT	.02 – 42.8	.06 – 162	1.1 – 2700	30 / 2.0	$106.55Add to cart
A4-BTK-T	1/2″ Barb	.02 – 42.8	.06 – 162	1.1 – 2700	30 / 2.0	$106.55Add to cart
A4-MTHH-T	1/2″ M/NPT	.02 – 50.7	.08 – 192	1.3 – 3200	30 / 2.0	$119.08Add to cart
A4-BTHH-T	1/2″ Barb	.02 – 50.7	.08 – 192	1.3 – 3200	30 / 2.0	$119.08Add to cart
A4-MTKK-T	1/2″ M/NPT					$119.08Add to cart
A4-BTKK-T	1/2″ Barb					$119.08Add to cart

Part Number

Fitting Type

GPH

LPH

mL/min

PSI / Bar

Order

A4-MTH-T

1/2″ M/NPT

.01 – 20.6

.03 – 78

.5 – 1300

30 / 2.0

$106.55Add to cart

A4-BTH-T

1/2″ Barb

.01 – 20.6

.03 – 78

.5 – 1300

30 / 2.0

$106.55Add to cart

A4-MTK-T

1/2″ M/NPT

.02 – 42.8

.06 – 162

1.1 – 2700

30 / 2.0

$106.55Add to cart

A4-BTK-T

1/2″ Barb

.02 – 42.8

.06 – 162

1.1 – 2700

30 / 2.0

$106.55Add to cart

A4-MTHH-T

1/2″ M/NPT

.02 – 50.7

.08 – 192

1.3 – 3200

30 / 2.0

$119.08Add to cart

A4-BTHH-T

1/2″ Barb

.02 – 50.7

.08 – 192

1.3 – 3200

30 / 2.0

$119.08Add to cart

A4-MTKK-T

1/2″ M/NPT

$119.08Add to cart

A4-BTKK-T

1/2″ Barb

$119.08Add to cart

Part Number	Fitting Type	GPH	LPH	mL/min	PSI / Bar	Order
A4-MGH-T	1/2″ M/NPT	.01 – 39.6	.06 – 150	1.0 – 2500	65 / 4.5	$106.55Add to cart
A4-BGH-T	1/2″ Barb	.01 – 39.6	.06 – 150	1.0 – 2500	65 / 4.5	$106.55Add to cart
A4-MGK-T	1/2″ M/NPT	.02 – 55.5	.09 – 210	1.4 – 3500	65 / 4.5	$106.55Add to cart
A4-BGK-T	1/2″ Barb	.02 – 55.5	.09 – 210	1.4 – 3500	65 / 4.5	$106.55Add to cart
A4-MGHH-T	1/2″ M/NPT				65 / 4.5
A4-BGHH-T	1/2″ Barb				65 / 4.5
A4-MGKK-T	1/2″ M/NPT	.04 – 100	.20 – 378	2.5 – 6300	65 / 4.5	$119.08Add to cart
A4-BGKK-T	1/2″ Barb	.04 – 100	.20 – 378	2.5 – 6300	65 / 4.5	$119.08Add to cart

Part Number

Fitting Type

GPH

LPH

mL/min

PSI / Bar

Order

A4-MGH-T

1/2″ M/NPT

.01 – 39.6

.06 – 150

1.0 – 2500

65 / 4.5

$106.55Add to cart

A4-BGH-T

1/2″ Barb

.01 – 39.6

.06 – 150

1.0 – 2500

65 / 4.5

$106.55Add to cart

A4-MGK-T

1/2″ M/NPT

.02 – 55.5

.09 – 210

1.4 – 3500

65 / 4.5

$106.55Add to cart

A4-BGK-T

1/2″ Barb

.02 – 55.5

.09 – 210

1.4 – 3500

65 / 4.5

$106.55Add to cart

A4-MGHH-T

1/2″ M/NPT

65 / 4.5

A4-BGHH-T

1/2″ Barb

65 / 4.5

A4-MGKK-T

1/2″ M/NPT

.04 – 100

.20 – 378

2.5 – 6300

65 / 4.5

$119.08Add to cart

A4-BGKK-T

1/2″ Barb

.04 – 100

.20 – 378

2.5 – 6300

65 / 4.5

$119.08Add to cart

Part Number	Description	Order
A4-SXX-C	Clear Polycarbonate Pump Head Cover	$184.21Add to cart
A4-SXX-H	Pump Head, sub assembly
90007-128	Shaft Extention	$81.47Add to cart
90011 – 217	Spacer (2 required per pump, sold individually)	$1.24Add to cart
72000-379	Stainless Steel mounting bracket kit (pair)	$31.02Add to cart
72000-380	Stainless Steel mounting bracket kit – extended (pair)	$51.64Add to cart
90003-561	Rubber feet (4 required per pump, sold individually)	$5.18Add to cart
90011-183	Thumb Screw (7 required per pump, sold individually)	$7.63Add to cart

Part Number

Description

Order

A4-SXX-C

Clear Polycarbonate Pump Head Cover

$184.21Add to cart

A4-SXX-H

Pump Head, sub assembly

90007-128

Shaft Extention

$81.47Add to cart

90011 – 217

Spacer (2 required per pump, sold individually)

$1.24Add to cart

72000-379

Stainless Steel mounting bracket kit (pair)

$31.02Add to cart

72000-380

Stainless Steel mounting bracket kit – extended (pair)

$51.64Add to cart

90003-561

Rubber feet (4 required per pump, sold individually)

$5.18Add to cart

90011-183

Thumb Screw (7 required per pump, sold individually)

$7.63Add to cart

Part Number

Description

Order

A4 Flex-Pro Replacement Parts

Norprene

Norprene – Low Pressure (extra long life at low pressures)

Norprene Chemical

Tygothane

Standard Replacement Parts

Injection Fittings + Strainers

Search for other Parts

A4 Flex-Pro Peristaltic Pumps – Replacement Parts

A4 Flex-Pro Replacement Parts

Norprene

Norprene – Low Pressure (extra long life at low pressures)

Norprene Chemical

Tygothane

Standard Replacement Parts

Injection Fittings + Strainers

Search for other Parts