This is a 4 gallon back pack sprayer.
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Field King Max Professional No-Leak Pump Backpack Sprayer, 4-Gal. Capacity, 150 PSI, Model# 190348

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Shipping:
Available nowStore Pickup:
Not available - online only
- Internal No Leak Pump design is safe to use and prevents chemicals from dripping down your back
- 22ft. max. spray height
- Easy-access pump features Viton® seals that can be easily changed up to 7x faster than the leading competitor without the use of tools
- Lockable trigger helps prevent hand fatigue
- Removable in-line filter helps reduce clogging
See full description
Description
Key Specs
Reviews
Q & A
Accessories
Warranty
Compare
Product Summary
What's Included
- (1) Backpack sprayer (4) Nozzles
Downloads
Features + Benefits
- Internal No Leak Pump design is safe to use and prevents chemicals from dripping down your back
- 22ft. max. spray height
- Easy-access pump features Viton® seals that can be easily changed up to 7x faster than the leading competitor without the use of tools
- Lockable trigger helps prevent hand fatigue
- Removable in-line filter helps reduce clogging
- Durable, 21-inch poly-lined stainless steel wand with the highest quality Viton® seals for chemical resistance
- Premium, lockable shut off with brass components and an in-line filter
- 25 PSI output regulator included for consistent application
- Deluxe harness with wide ergonomic shoulder straps, adjustable sternum strap and hip belt allows for more comfortable use than basic harnesses
- Paddles keep liquids, powders, and water-soluble solutions mixed, in solution, and ready to spray
- Foldable pump handle reverses for left- or right-handed use
- Tank has a built-in carry handle with wand storage
- Includes 4 nozzles: brass adjustable nozzle (enables stream to cone patterns), wide flat fan nozzle (red, 0.25 GPM, angled at 70°), narrow flat fan nozzle (yellow, 0.15 GPM, angled at 30°), foaming nozzle
- Also accepts TeeJet® nozzles
Key Specs
| Attribute | Specification |
|---|---|
item# | 89707 |
Brand | FGI |
Manufacturer's Warranty | 1 year limited warranty |
Ship Weight | 13.4 LB |
Tank Size | 4 Gal |
Flow | 0.25 GPM |
Pressure | 150 PSI |
Seal Type | Viton |
| Attribute | Specification |
|---|---|
Spray Height | 22 ft |
Broadcast Width | Variable |
Spray Pattern | Flat Fan, Foaming Fan, Stream/cone |
Wand Length | 21 in |
Pump Type | Internal Piston |
Hose Length | 50 in |
Product Weight | 11.3500 lb |
Dimensions L x W x H (in.) | 15.0 x 8.75 x 22.25 in |
Reviews
Questions & Answers
Questions
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· 3 months ago
how many gallons
1 answer-
ProductExpert11· 3 months ago
Helpful?
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· 6 months ago
Can the PSI regulator be adjusted to a higher than 25 PSI fixed rate? For example, if max PSI is 150, could I reset the regulator to a constant 40-50 PSI fixed rate?
1 answer-
ProductExpert29· 6 months ago
The regulator is fixed at 25 PSI and cannot be raised.
Helpful?
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· a year ago
Is this made in the USA?
1 answer-
ProductExpert13· a year ago
This item is manufactured in China.
Helpful?
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· a year ago
Are there pump rebuild kit available for this pump?
1 answer-
ProductExpert29· a year ago
Service kits, parts, and accessories are available by contacting the manufacturer, The Fountainhead Group, Inc.
Helpful?
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· a year ago
Is this sprayer compatible with herbicide diluted in diesel? I have used other brands where "plastic" components deteriorated with diesel fuel use.
1 answer-
ProductExpert6· a year ago
The sprayer could not be used with any diesel.
Helpful?
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· 4 years ago
Is an extended wand available for this sprayer? and if so what is its length? What material is the regular wand made of? How is it possible to regulate the pressure between 25 and 150 psi?
1 answer-
ProductExpert29· 4 years ago
An extendable wand is not available for this backpack sprayer. The included wand is a poly-lined, stainless steel wand. This does feature a pressure regulator, however it does not have a gauge for specific regulation between 25 and 150 PSI.
Helpful?
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· 5 years ago
Is there a replacement for the charger?
1 answer-
ProductExpert29· 5 years ago
This backpack sprayer has a manual pump for operation. It is not battery powered.
Helpful?
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· 5 years ago
Can I spray stain and or bleach solution with this sprayer?
1 answer-
ProductExpert6· 5 years ago
You would not be able to use stain or bleach solutions with this sprayer. See our item #99076 for spraying bleach solutions.
Helpful?
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· 5 years ago
are these back pack sprayers run by battery?
1 answer-
ProductExpert29· 5 years ago
This backpack sprayer has a manual pump for operation.
Helpful?
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Warranty
Manufacturer's Warranty
1 year limited warranty
Extend Your Warranty Coverage with a Northern Protection Plan (NPP)
Replacement Plan — 1 Year
A Northern Protection Plan is available after adding the product to your shopping cart.
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Specifications
4 Gal
4 Gal
4.75 Gal
4 Gal
0.25 GPM
0.5 GPM
-
1 GPM
150 PSI
60 PSI
40 PSI
40 PSI
Viton
Nitrile
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22 ft
25 ft
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Variable
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Flat Fan, Foaming Fan, Stream/cone
Adjustable
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21 in
20 in
-
-
Internal Piston
Piston
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12-Volt
50 in
48 in
-
60 in
11.3500 lb
10.5000 lb
11.2 lb
10.0000 lb
15.0 x 8.75 x 22.25 in
14.0 x 8.5 x 22.0 in
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13.75 x 9.8 x 20.45 in
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23 ft
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-
-
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No
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-
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Polyethylene
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-
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Adjustable Spray Gun
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-
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0
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-
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4 hr
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