Field King

Max 190348 Backpack Sprayer for Professionals Applying Herbicides

Name: Field King Max 190348 Backpack Sprayer for Professionals Applying Herbicides
Brand: Field King
SKU: B006WVFJPC
Price: 111.97 USD
Availability: InStock

By SpecPicks Editorial · Verified 2026-07-22

$111.97

Buy on Amazon — $111.97 Compare to similar emulation hardware

*Price sourced from Amazon.com. Last updated 2026-07-22. Price and availability subject to change.

Bottom line: The Max 190348 Backpack Sprayer for Professionals Applying Herbicides is a niche pick — read recent reviews before buying in the emulation hardware category, priced around $111.97. Read recent reviews carefully before committing.

Field King Max 190348 Professional No Leak Pump Backpack Sprayer does the work of a piston or diaphragm backpack sprayer. The exclusive internal No Leak Pump keeps your back and clothing dry. The paddles keep liquids, powders, and water-soluble solutions mixed, in solution, and ready to spray. Also the pump features Viton seals that can be easily changed within minutes without tools up to 7x faster than the leading competitor. The premium shut-off offers a comfort grip, lockable trigger to prevent hand fatigue, and a removable in-line filter to reduce clogging. The Field King Max 190348…

SpecPicks Verdict

SpecPicks classifies Field King Max 190348 Backpack Sprayer for Professionals Applying… as a niche pick — read recent reviews before buying in the emulation hardware category, based on our editorial and benchmark analysis and our ranking model that weights rating × review-volume × price-fit. Field King's positioning sits within the broader category mid-tier. Use the Compare tool to put it side-by-side with two or three close alternatives before clicking through to Amazon.

Common buyer scenarios for emulation hardware of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the Amazon listing before purchase. Prices, stock, and Prime eligibility update directly from Amazon's catalog and may have moved since this page was last verified.

Pros & Cons

Pros

✓ Internal No Leak Pump design is safer to use - chemicals will not drip down your back.
✓ Backed by Field King's warranty and support channels
✓ Ships via Amazon with Prime eligibility and the standard returns policy

Cons

✗ Confirm socket / form-factor / power-rating compatibility against your build before ordering
✗ Price, stock, and Prime eligibility update from Amazon and may have changed since this page was last verified

Key Features

Internal No Leak Pump design is safer to use - chemicals will not drip down your back.
Durable, 21 inch stainless steel wand with the highest quality Viton seals for chemical resistance.
Premium, lockable shut off with brass components and an in-line filter.
Easy access pump, change seals in just minutes with no tools.
Includes 6 Nozzles: adjustable brass, high volume wide fan (brown), low volume wide fan (red), low volume narrow fan (yellow), jet stream (orange) and foaming (black). Also accepts TeeJet nozzles.

Full Specifications

Brand	Field King
Color	White
Material	Brass, Stainless Steel
Model Name	Field King Max 190348 Backpack Sprayer
Style Name	Stainless Steel Wand Upgrade, Manual
Unit Count	1.0 Count
Hose Length	21 Inches
Tank Volume	4 Gallons
Model Number	190348
Power Source	Manual
Material Type	Brass, Stainless Steel
Item Type Name	Field King Max 190348 Backpack Sprayer
Maximum Pressure	150 Pound per Square Inch
Included Components	6 nozzles (brass adjustable, low-volume fan, high-volume fan, foaming, and two flat fans) and compatibility with TeeJet nozzles

Ready to buy?

Field King Max 190348 Backpack Sprayer for Professionals Applying Herbicides is available on Amazon with Prime shipping and the full Amazon returns policy. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.

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*Price sourced from Amazon.com. Last updated 2026-07-22. Price and availability subject to change.