Flour Hose | Parker SW431 Series
Flour Hose - 3/16" Natural Rubber Tube - FDA, PMO, USDA, 3-A - Series SW431
Note: Parker Series SW431 has been obsoleted and will no longer be available for purchase. Parker does not currently have a recommendation for a replacement hose.
Series SW431 is a low-pressure suction and discharge hose designed to handle dry abrasive materials such as flour, grains, granules, pellets, and powders; non-fatty and non-oily foods, liquids, sanitary products, and potable water in a variety of transfer applications. The hose is manufactured using polished stainless steel mandrels for an ultra-smooth, bacteria-free tube that will not impart taste or odor, and is resistant to abrasion. The lightweight construction incorporates a thick tube for abrasion resistance. The dual wire helix provides full suction capability, kink resistance, and a path to conduct a static electrical charge to ground. The natural rubber cover is resistant to abrasion, mild chemicals, and ozone.
Parker Flour Hose Sizes & Specifications
|
Part Number |
ID |
Reinf |
OD |
Approx Wt |
Min Bend Rad |
Max Rec WP |
Std Pack Qty |
|||||
in |
mm |
in |
mm |
lbs/ft |
kg/ft |
in |
mm |
psi |
bar |
ft |
||
SW431-4000 |
4 |
101.6 |
2 |
4.750 |
120.7 |
3.04 |
1.38 |
14.0 |
355.6 |
100 |
6.9 |
100 |
SW431-5000 |
5 |
127.0 |
2 |
5.750 |
146.1 |
3.90 |
1.77 |
20.0 |
508.0 |
100 |
6.9 |
100 |
WARNINGS! Couplings attached with bands or clamps may reduce the working pressure of the hose assembly to less than the maximum rated working pressure of the hose. Refer to the NAHAD Industrial Hose Assembly Guidelines.