Inline check valves, non-metallic ¹/₄-28 and 10-32, Upchurch Scientific®

These biocompatible PEEK and perfluoroelastomer inline check valves are designed for applications where low flow path volume is critical, such as delivery to lab-on-a-chip, single-cell analysis and micro- or nano-LC post-column derivatisation.

Low cracking pressure of 1 psi (0,07 bar)
Excellent chemical resistance
Designed to provide excellent backflow protection for sensitive equipment
Perfect for use with corrosive fluids or biological samples

Material
Pk
CV-3321 outlet check valve, 1/4-28 flat-bottom, male to 1/4-28 flat-bottom, female, 0,50 mm thru-hole, 37 µl swept volume
CV-3321 outlet check valve, 1/4-28 flat-bottom, male to 1/4-28 flat-bottom, female, 0,50 mm thru-hole, 37 µl swept volume
554-3062
CV-3321
PEEK
1

1 * 1 items
1 * 1 items - £284.00
£284.00
1 * 1 items
£284.00

Specifications
Environmentally Preferable
CV-3320 inlet check valve, 1/4-28 flat-bottom, male to 1/4-28 flat-bottom, female, 0,50 mm thru-hole, 37 µl swept volume
CV-3320 inlet check valve, 1/4-28 flat-bottom, male to 1/4-28 flat-bottom, female, 0,50 mm thru-hole, 37 µl swept volume
554-3061
CV-3320
PEEK
1

1 * 1 items
1 * 1 items - £284.00
£284.00
1 * 1 items
£284.00

Specifications
Environmentally Preferable
CV-3340 inlet/outlet check valve, 10-32 coned, female to 10-32 coned, female, 0,50 mm thru-hole, 34 µl swept volume
CV-3340 inlet/outlet check valve, 10-32 coned, female to 10-32 coned, female, 0,50 mm thru-hole, 34 µl swept volume
554-3064
CV-3340
PEEK
1

1 * 1 items
1 * 1 items - £284.00
£284.00
1 * 1 items
£284.00

Specifications
Environmentally Preferable
CV-3325 outlet check valve, 1/4-28 flat-bottom, male to 1/4-28 flat-bottom, female, 1,60 mm thru-hole, 182 µl swept volume
CV-3325 outlet check valve, 1/4-28 flat-bottom, male to 1/4-28 flat-bottom, female, 1,60 mm thru-hole, 182 µl swept volume
UPCHCV-3325
CV-3325
PEEK
1

1 * 1 items
1 * 1 items - £277.00
£277.00
1 * 1 items
£277.00

Specifications
Environmentally Preferable
CV-3324 inlet check valve, 1/4-28 flat-bottom, male to 1/4-28 flat-bottom, female, 1,60 mm thru-hole, 182 µl swept volume
CV-3324 inlet check valve, 1/4-28 flat-bottom, male to 1/4-28 flat-bottom, female, 1,60 mm thru-hole, 182 µl swept volume
UPCHCV-3324
CV-3324
PEEK
1

1 * 1 items
1 * 1 items - £277.00
£277.00
1 * 1 items
£277.00

Specifications
Environmentally Preferable
CV-3330 inlet/outlet check valve, 1/4-28 flat-bottom, female to 1/4-28 flat-bottom, female, 0,50 mm thru-hole, 34 µl swept volume
CV-3330 inlet/outlet check valve, 1/4-28 flat-bottom, female to 1/4-28 flat-bottom, female, 0,50 mm thru-hole, 34 µl swept volume
554-3063
CV-3330
PEEK
1

1 * 1 items
1 * 1 items - £269.00
£269.00
1 * 1 items
£269.00

Specifications
Environmentally Preferable

Specifications

Specifications

Specifications

Specifications

Specifications

Specifications