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Applications

• Dry abrasive materials, flour, grains, granules, pellets, powders, sugar
• Non-oily foods, liquids, milk, potable water, sanitary products
• Hot air blower systems
• In-plant and tank transfer, delivery, transport

Food Suction / Hot Air Blower Hose
EPDM Tube
- FDA Compliant, PMO, USDA, 3-A

Series SW319 is a high temperature hot air blower hose designed to load/unload dry materials in plants or from transport vehicles. SW319 is also a suction and discharge hose designed to handle dry abrasive materials such as grains, granules, pellets and powders, non-fatty and non-oily foods, liquids, sanitary products and potable water in a variety of food 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 dual wire helix that provides full suction capability, kink resistance and a path to conduct a static electrical charge to ground. The EPDM cover is resistant to abrasion, mild chemicals and ozone.

Tube: White EPDM
Reinforcement: Multiple textile plies with dual wire helix
Cover: Gray EPDM; wrapped finish
Temp. Range: -20°F to +325°F [+350°F intermittent]
(-29°C to +163°C [+177°C intermittent])
Brand Method: Yellow text on blue stripe
Brand Example: PARKER SERIES SW319 EPDM FOOD GRADE SUCTION / HOT AIR BLOWER HOSE MEETS FDA/PMO/USDA/3-A RPSCQC CERTIFICATE #33 XXX PSI WP MADE IN USA
Design Factor: 4:1
Industry Standards: FDA; PMO; USDA; 3-A Standard 18-03 (Multiple Use Rubber and Rubber-Like Materials).
RPSCQC = Replacement Parts and System Component Qualification Certificate (#33 designates the specific Parker Hannifin certificate).
Vacuum: Full
Packaging: Coils

 
 
Part No. ID
(in)
ID
(mm)
Reinf.
Plies
OD
(in)
OD
(mm)
Approx.
Wt. (lbs/ft)
Min.
Bend
Rad (in)
Max.
Rec.
WP (psi)
Perm
Cplg
Rec *
Std
Pack
Qty (ft)
Stock
Status
**
SW319-1250 1-1/4 31.8 2 1.813 46 0.75 5 250 * 100 N
SW319-1500 1-1/2 38.1 2 2.063 52.4 0.86 6 250 * 100 N
SW319-2000 2 50.8 2 2.625 66.7 1.27 7 200 * 100 N
SW319-2500 2-1/2 63.5 2 3.188 81 1.75 10 200 * 100 N
SW319-3000 3 76.2 2 3.688 93.7 2.25 12 150 * 100 N

Table Notes 
* Couplings: Refer to CrimpSource® at www.safehose.com for coupling recommendations and crimp specifications.
** Stock: “Y” indicates stocked item; “N” indicates non-stocked item. Stock status subject to change. Contact Parker Customer Service.









Warning: 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 NAHAD Industrial Hose Assembly Guidelines.