BPR Assemblies

Choose from our line of Biocompatible and Stainless Steel BPR Assemblies, each complete with a replaceable, factory preset cartridge.

Upchurch Scientific BPR Assemblies create incremental back pressures ranging from 5 to 1000 psi (0.3 to 69 bar). Our Biocompatible BPR Assemblies feature a PEEK holder; polymer-based fittings; and our biocompatible BPR cartridges (manufactured from inert polymers and gold-plated stainless steel components). Our Stainless Steel BPR Assemblies feature the same biocompatible BPR cartridges with a 316 stainless steel holder and polymer fittings.

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Item #

Item Name

Pressure Rating

Holder Material

Swept Volume

List Price

P-790

BPR Assembly 5 psi w/Cartridge

5 psi | 0.3 bar

PEEK

134 µL

$97.75
P-791

BPR Assembly 20 psi Cartridge

20 psi | 1.4 bar

PEEK

134 µL

$97.75
P-785

BPR Assembly 40 psi - Biocomp

40 psi | 2.8 bar

PEEK

131 µL

$97.75
P-786

BPR Assembly 75 psi - Biocomp

75 psi | 5.2 bar

PEEK

131 µL

$97.75
P-787

BPR Assembly 100 psi - Biocomp

100 psi | 7 bar

PEEK

131 µL

$97.75
P-788

BPR Assembly 250 psi - Biocomp

250 psi | 17 bar

PEEK

102 µL

$97.75
P-789

BPR Assembly 500 psi - Biocomp

500 psi | 34 bar

PEEK

96 µL

$98.13
P-455

BPR Assembly 1000 psi Biocomp

1000 psi | 69 bar

PEEK

89 µL

$98.13
U-605

BPR Assembly 40 psi

40 psi | 2.8 bar

Stainless Steel

129 µL

$129.37
U-606

BPR Assembly 75 psi

75 psi | 5.2 bar

Stainless Steel

129 µL

$128.87
U-607

BPR Assembly 100 psi

100 psi | 7 bar

Stainless Steel

129 µL

$128.87
U-608

BPR Assembly 250 psi

250 psi | 17 bar

Stainless Steel

99 µL

$129.37
U-609

BPR Assembly 500 psi

500 psi | 34 bar

Stainless Steel

93 µL

$129.37
U-610

BPR Assembly 750 psi w/SS Hldr

750 psi | 52 bar

Stainless Steel

91 µL

$129.37