Does this unit have a "release pressure valve" (used for expelling air safely from container before opening)?

No. It does not have a release valve. You have to turn the handle to release the pressure. Use caution if you are using dangerous chemicals as it can blow back at you.

Could we use this to spray pesticides as mist? If yes, then how can we do that setting as I tried, but couldn't find such setting of nozzle.

I wanted it to mist too, but couldn't get it to do that. Even if you adjust the nozzle to spray as opposed to stream, it's still not exactly a fine mist.

Does anyone know how many SQFT two gallons will cover?

It will vary based on the product you are using so read the directions carefully for every product you spray. But in general, 1 gallon for 1,000 sq. ft. That said, I just used it on a lawn bowling green which is about 14,000 sq. ft. The pesticide I used said 1 gallon to cover 1,000 sq. ft. That would have been 12 gallons to cover the green, but when I had finished I used half that amount. This may have been because I walked too fast (I walked about the pace I do when I spread fertilizer). So, depending on how fast you walk, how comprehensive you want your coverage to be, and what the pesticide label suggest, I would say 1 gallon covers at least 1,000 sq. ft and at most 2,000 sq. ft. I also recommend using a dye/colorant so you can tell where you have sprayed and how think the coverage is.

Where is it made? China?

China/USA, either way..horrible product. Brand new from the box and wouldn't spray even a drop. Absolute waste.

Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

Help Track order

Account Cart

Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

Help Track order

Account Cart

CHAPIN 20004 1-Gallon Pump Sprayer for Lawn, Ultra Shot, Garden & Weeds

Product ID: 673947

Details

Brand
CHAPIN
Color
Translucent
Material
Polyethylene
Recommended Uses For Product
Fertilizer
Tank Volume
1 gallons

💧1-gallon translucent tank

📏34-inch flexible hose

🛠️60 psi max pressure

£189

Duties & taxes included

In stock

Sold byAmazon GibraltarDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Gibraltar.

Secure transaction

Description

🌿 Spray Smart, Spray Confident: Your Lawn’s New MVP!

QUICK REFILL NO SPILL - Funnel-top tank lets you refill fast and check fluid levels at a glance—no more guesswork or mess.
STAY LEAK FREE CLEAN - Modular design with easy-to-replace seals ensures no mess, no leaks, and simple maintenance.
ERGONOMIC LIGHTWEIGHT - Polyethylene tank and pump handle reduce fatigue—spray longer with comfort and control.
PROUDLY USA MADE QUALITY - Backed by a 1-year warranty and US-based support, crafted with 130+ years of trusted expertise.
EFFORTLESS PRECISION SPRAYING - Adjustable cone nozzle and 34-inch hose deliver targeted or broad coverage for every lawn care need.

The CHAPIN 20004 SureSpray 1-Gallon Pump Sprayer combines a durable 60 psi max pressure system with a translucent polyethylene tank for easy fluid monitoring. Featuring a 34-inch hose and adjustable nozzle, it offers versatile spraying options for fertilizers, pesticides, and weed control. Lightweight and ergonomically designed, it minimizes user fatigue while ensuring leak-free performance. Proudly made in the USA and backed by a 1-year warranty, this sprayer is a top-rated essential for professional-grade lawn and garden care.

Specifications

ASIN	B000E28UQU
Best Sellers Rank	#19 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #1 in Lawn & Garden Sprayers
Brand Name	CHAPIN
Color	Translucent White
Customer Reviews	4.3 4.3 out of 5 stars (105,633)
Global Trade Identification Number	00023883200008
Hose Length	34 inches
Included Components	Poly Extension Wand, PVC Hose, Adjustable Cone Nozzle, Ergonomic Pump Handle
Item Dimensions W x H	2.5"W x 15.25"H
Item Highlight	See fluid levels at a glance; the funnel top makes filling easier, while the adjustable nozzle and 34-in hose extend reach
Item Type Name	Pump Sprayer, 1-Gallon
Item Weight	2 pounds
Manufacturer	Chapin International
Manufacturer Part Number	20004
Manufacturer Warranty Description	1-year limited
Material Type	Polyethylene (PE)
Maximum Pressure	60 psi
Model Name	20004
Model Number	20004
Number of Items	1
Number of Packs	1
Power Source	manual
Recommended Uses For Product	Fertilizer, Pest Control, Spraying Plants, Lawns, Watering, Weed Control
Style Name	1 Gallon
Tank Volume	1 gallons
UPC	023883200008 023883200046
Unit Count	1 Count

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Suresh K.

Very impressed with the quality and fast delivery. Will shop here again.

4 days ago

Ali H.

Fast shipping and excellent packaging. The Leatherman tool feels very premium and sturdy.

1 day ago

View all Trustpilot reviews

Shop Global, Save with Desertcart

Value for Money

Competitive prices on a vast range of products

Shop Globally

Serving millions of shoppers across more than 100 countries

Enhanced Protection

Trusted payment options loved by worldwide shoppers

Customer Assurance

Trusted payment options loved by worldwide shoppers.

Desertcart App

Shop on the go, anytime, anywhere.

£189

Duties & taxes included

In stock

Sold byAmazon GibraltarDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Gibraltar.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Ayesha M.

The product exactly matches the description. Very satisfied with my purchase.

5 days ago

Sneha T.

Received my product in pristine condition. Great service overall.

1 month ago

View all Trustpilot reviews