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Applications

Mild chemicals; anhydrous ammonia, herbicides, pesticides, water
Anhydrous ammonia applicator, light vacuum line, seed insertion, sight gauge
Agriculture, commercial lawn and garden

NEXVA EVA Hose RoHS

Series 450 is a medium pressure EVA (Ethyl Vinyl Acetate) hose designed to handle chemicals such as anhydrous ammonia, herbicides, pesticides and water. The semi-translucent construction permits visual observation of materials being conveyed, and the durable contsruction is resistant to abrasion, ultraviolet light and weathering.

NOTE: Do not use for high pressure anhydrous ammonia delivery/transfer.

Tube: Semi-translucent natural ethyl vinyl acetate (EVA)
Reinforcement: Multiple textile plies
Cover: Semi-translucent natural ethyl vinyl acetate (EVA)
Temp. Range: -50F to +125F (-45C to +52C)
Working pressures are at +68F (+20C). Higher temperatures reduce the available working pressure.
Brand Method: Black ink
Brand Example: NEXVA 12 BY PARKER NEXGEN (P/N) (ID) X (OD) MAX WP XXX PSI AT 68F (20C) CANADA (DATE CODE)
Industry Standards: RoHS
Vacuum: Light
Packaging: Coils

 
 
Part No. ID
(in)
ID
(mm)
Reinf.
Plies
OD
(in)
OD
(mm)
Approx.
Wt. per
pkg (lbs)
Approx.
Wt. Per
Pkg (kg/ft)
Max. Rec.
WP (psi)
@ 68F
Perm
Cplg
Rec *
Std
Pack
Qty (ft)
Stock
Status
** USA
450-04000500 1/4 6.4 2 .390 9.9 15.00 6.80 300 * 500 N
450-06000300 3/8 9.5 2 .595 15.1 21.00 9.53 250 * 300 N
450-08000300 1/2 12.7 2 .720 18.3 27.00 12.25 250 * 300 N
450-10000300 5/8 15.9 2 .845 21.5 32.00 14.51 200 * 300 N
450-12000300 3/4 19.1 2 .970 24.6 39.00 17.69 150 * 300 N
450-16000200 1 25.4 2 1.310 33.3 49.00 22.23 150 * 200 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.









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.
Working pressures are at +68F (+20C). Higher temperatures reduce the available working pressure.