2 Inch Check Valve
MaybeProducts sell for $27.46 on average, inside the sweet spot. But shoppers spend an estimated $109K a year here, so 2 Inch Check Valve is a Maybe.
- Flapen Score
- 59 / 100Top 10% of 9,536 Tools & Home Improvement niches · +11 vs the category median of 4859
- Market size
- $109K/yr42K searches / yr
- 90-day growth
- +19.8%search demand this quarter
- Competition
- 53%top-5 click share · 21 brands · 60 sellers
Flapen Score
2 Inch Check Valve against its category
The dotted line is the Tools & Home Improvement average. Past it, 2 Inch Check Valve is stronger. Inside it, weaker.
Market
The 2 Inch Check Valve market on Amazon at a glance
Shoppers on Amazon United States searched for 2 Inch Check Valve 42K times last year and spent an estimated $109K. The top 5 brands take 63% of clicks. Demand peaks in Apr–May. Flapen scores it 59 out of 100, a Maybe.
01 · Demand
An estimated 9.5% of those searches ended in a purchase.
Shoppers searched for this 42K times in the last 12 months. That counts every search on Amazon United States for this niche's terms. An estimated 9.5% of those searches ended in a purchase. Searches in the last 90 days moved +19.8% against the 90 days before. Searches, conversion and average price together put the market at an estimated $109K a year.
- Searches, last 12 months
- 42K
- Growth, 90 days vs prior 90
- +19.8%
- Conversion, latest week
- 9.5%
- Market size, estimated
- $109Ka year
- Peak month
- May2.1× the quietest month
- Top search term
- 2 inch check valve10K searches a year
02 · Price
A sale here is worth $27.46.
Listings sell for $27.46 on average, from $14.18 to $65.84. Amazon reports units sold in ranges. This niche sold 3K to 4K a year. The average listing sells 100 to 250 of them. At $27.46 that is $3K to $7K a year per listing.
- Average price
- $27.46inside the $15 to $100 sweet spot
- Price range
- $14.18–$65.84
- Amazon United States median price
- $24.38across 115,062 niches
- Units sold a year
- 3K–4K
- Units per listing a year
- 100–250
- Revenue per listing a year
- $3K–$7K
- Returns
- 4.8%of orders · Amazon United States median 2.1%
03 · Entry bar
The bar here is low.
74% of listings pay for placement with sponsored ads. 100% ship with Prime. On an average day, 1.4% of listings are out of stock. The average listing ranks #513 within Plumbing. It carries 210 reviews at 4.34 stars, so a new listing needs social proof before a better product.
- Sponsored listings
- 74%
- Prime listings
- 100%
- Out of stock, average day
- 1.4%
- Average rank
- #513in Plumbing
- Average rating
- 4.34 starsAmazon United States average 4.42 stars
- Average reviews
- 210per listing
- Listings tracked
- 27
04 · Newcomers
0 of last year's 3 launches cleared the first-year sales bar.
3 products launched here in the last 12 months. 0 of them cleared the first-year sales bar, our mark for a successful launch. The brands on the shelf have sold for 53 months on average, so the names here are settling in.
- Launched, last 12 months
- 3
- Successful launches
- 0Amazon's first-year sales bar
- Average brand age
- 53 months
Products
Top 2 Inch Check Valve products & what they sell for
The products selling here, as shoppers see them on Amazon. Shelf share and sales are our estimates.
Prices and ratings read from Amazon on Jul 29, 2026. The live listing can differ.
Top sellers
by estimated 90-day click share
MIDLINE VALVE PVC Inline Check Valve for Backflow Prevention 2 Solvent Connections White Plastic
- Price
- $18.22
- Rating
- 4.5/5
- Reviews
- 540
- Age
- 6y ago

Valterra 200-20W PVC Swing (No Spring) Check Valve White 2 Slip
- Price
- $15.23
- Rating
- 4.5/5
- Reviews
- 282
- Age
- 14y ago

Hydro Master Plastic Sump Pump Check Valve with Stainless Steel Clamps 2 inch
- Price
- $19.57
- Rating
- 4.5/5
- Reviews
- 412
- Age
- 7y ago

Aumzong 7305 Check Valve Replacement for Jandy 2 Inch to 2-1/2-Inch Check Valve pvc 180-Degree Compatible with Pool and Spa
- Price
- $33.34
- Rating
- 4.4/5
- Reviews
- 105
- Age
- 2y ago

Valterra 200-CU20 PVC Swing/Spring Combination Check Valve Clear 2 Union
- Price
- $33.53
- Rating
- 4.5/5
- Reviews
- 238
- Age
- 13y ago
Trending
estimated 90-day click momentum
Valterra 200-C20W PVC Swing (No Spring) Check Valve Clear Blue 2 Slip White
- Price
- $16.24
- Rating
- 4.3/5
- Reviews
- 172
- Age
- 13y ago

Valterra 200-20W PVC Swing (No Spring) Check Valve White 2 Slip
- Price
- $15.23
- Rating
- 4.5/5
- Reviews
- 282
- Age
- 14y ago

7305 Check Valve Replacement for Jandy 2-Inch to 2-1/2-Inch 180-Degree Straight Through Flow Check Valve Compatible with Pool and Spa (7305)
- Price
- $24.36
- Rating
- 4.5/5
- Reviews
- 84
- Age
- 1y ago

2 Inch Pool Check Valve Replacement for Jandy 7305 PVC Check Valve for Pool & Spa Backflow Preventer Fits 2 & 2.5 Pipes Clear Lid Easy Maintenance
- Price
- $21.97
- Rating
- 3.4/5
- Reviews
- 13
- Age
- 10mo ago

7305 Check Valve Replacement 2 Inch or 2.5 Inch PVC One-Way Valve for Pool and Spa Plumbing Systems Clear Cover Backflow Preventer for Inground & Above Ground Use
- Price
- $22.22
- Rating
- 3.6/5
- Reviews
- 18
- Age
- 1y ago
Newest
by launch date
2 Inch Pool Check Valve Replacement for Jandy 7305 PVC Check Valve for Pool & Spa Backflow Preventer Fits 2 & 2.5 Pipes Clear Lid Easy Maintenance
- Price
- $21.97
- Rating
- 3.4/5
- Reviews
- 13
- Age
- 10mo ago

Pbugac 2 Inch PVC Check Valve Socket x Socket
- Price
- $16.72
- Rating
- 4.6/5
- Reviews
- 9
- Age
- 11mo ago

7305 Check Valve Replacement 2 Inch or 2.5 Inch PVC One-Way Valve for Pool and Spa Plumbing Systems Clear Cover Backflow Preventer for Inground & Above Ground Use
- Price
- $22.22
- Rating
- 3.6/5
- Reviews
- 18
- Age
- 1y ago

7305 Check Valve Replacement for Jandy 2-Inch to 2-1/2-Inch 180-Degree Straight Through Flow Check Valve Compatible with Pool and Spa (7305)
- Price
- $24.36
- Rating
- 4.5/5
- Reviews
- 84
- Age
- 1y ago

2 Inch Silent PVC Check Valve Quiet Clear Sump Pump Check Valve With Stainless Clamps Fits 7-1/4 Gap in 2 Schedule 40 Pipe With Spring Loaded Flapper Leak-proof Sewage
- Price
- $24.29
- Rating
- 4.2/5
- Reviews
- 21
- Age
- 1y ago
Competition
Competition: brands, sellers & click share
The top 5 products take an estimated 53% of clicks. Leaders hold, but buyers still shop past them.
Brands
21 falling
Sellers
60
Est. top-5 brand share
63%
Top 20: 99%
Est. top-5 click share
53%
Top 20: 93%
Open market
32%
- Valterra22%
- Midline Valve15%
- HYDRO MASTER10%
- Aumzong9%
- SYWUWV7%
- Megairon6%
Demand
2 Inch Check Valve search demand
Weekly searches over the year, seasonality beneath. Pick a range.
Peak months: Apr, May · busiest ÷ quietest = 2.1×
Search terms
Top 2 Inch Check Valve search terms shoppers use
The exact words shoppers type, with estimated yearly volume, growth, and conversion.
- 2 inch check valve10K/yr
- 2 check valve9K/yr
- 2 inch pvc check valve7K/yr
- 2 check valve pvc6K/yr
- check valve 2 inch5K/yr
- 2 pvc check valve5K/yr
Reviews and returns
What reviews say buyers love and hate about 2 Inch Check Valve
We read the reviews and the return reasons for every product selling here.
“Leaked when filled with water”
Every topic
Every topic buyers talk about, one row each.
Red shows the share of negative reviews and green the share of positive reviews, biggest topic first. Open a row to read what they wrote.
19 topics
Keep looking
Related niches
Niches in the same category that score near this one. Research these next.
Best Flapen score
The highest-scoring niches we track right now, across every category.
FAQ
Common 2 Inch Check Valve questions
Answered from the same tracked data.
Figures on this page are estimates modeled from public Amazon pages and third-party keyword data. Amazon does not supply them, and no connected seller's data is used. How we handle Amazon data









