pentair air relief valve
Worth a lookShows searches that convert (15.2% search→purchase), but a failed launch gate (market size, growth, or returns) keeps it on the watch list.
Conversion
Incredible15.2%search→purchase rate — share of searches ending in a sale
Returns
Great1.5%return rate — above 5% kills the launch gate
Growth
Good+59.5%90-day search growth — must beat 0% to launch
Avg price
Good$14.68avg listing price — sweet spot $15–$100
Review moat
Good844.75avg incumbent reviews — the moat a new listing must climb
Price range
Good$8.94–$22.40cheapest to priciest tracked listing — scored on the share inside $15–$100
Quality gap
Good4.4★avg incumbent rating — lower means beatable quality
Brand share
Okay82%top-5 brand share — brands hold most of the demand
Market size
Okay$148K$148K/yr · 66K searches
Competition
Bad73%top-5 click share — a locked-up shelf
According to Flapen's Amazon United States niche tracking, pentair air relief valve is a $148K/yr Amazon United States market (66K searches/yr). The top 5 brands hold 82% of demand. Demand peaks in May–Jun–Jul–Aug. Verdict: Worth a look — 56/100.
Data updated Jul 24, 2026 · scored weekly · How we score niches
pentair air relief valve market data
- Units sold / yr
- 13K–15K
- avg 750–1,000/product
- Revenue / yr
- $184K–$220K
- units × avg price
- Conversion rate
- 15.2%
- Avg BSR
- #335
- Page quality
- 0%
- Prime
- 83%
- Sponsored
- 92%
- Out of stock
- 0.0%
- Avg brand age
- 37 months
- Avg seller age
- 177 days
Competition & brand share
The top 5 products capture 73% of clicks — a locked-up shelf that new listings rarely crack.Brands
10 rising
Sellers
47
Top-5 brand share
82%
Top 20: 100%
Top-5 click share
73%
Top 20: 100%
Open market
12%
- DearChan46%
- sixcow12%
- Pentair11%
- Smark-Premium8%
- HOZOL6%
- SOASEMBE5%
- Open — no brand owns it (4 brands, 12%)
Demand & seasonality
Weekly Amazon search volume, last 104 weeks — +59.5% search growth over the last 90 days.Peak months: May, Jun, Jul, Aug · busiest ÷ quietest = 3.9×
Top pentair air relief valve search terms
- pentair air relief valve17K/yr
- pentair pressure relief valve9K/yr
- pentair filter pressure gauge8K/yr
- 982098007K/yr
- pentair pressure gauge6K/yr
- pool filter pressure relief valve4K/yr
- pentair 982098005K/yr
- air relief valve for pool filter4K/yr
- pool filter air relief valve3K/yr
- pentair pool filter pressure gauge3K/yr
Top pentair air relief valve products on Amazon
Each bubble is one product — market share against review moat; bubble size tracks estimated sales, color grades how beatable the incumbent looks.
All 12 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
DearChan 98209800 High Flow Manual Relief Valve/Air Relief Manual Valve Assembly with Pressure Gauge Replacement for Pool and Spa Filter (1 PACK-98209800)
DearChan$14.554.6★729 rev
98209800 Manual Air Relief Valve Assembly with Pool Filter Pressure Gauge Compatible with Pentair Pressure Relief Valve Fit for Pool and Spa Filter FNS Clean and Clear Quad DE SMBW 2000/4000 Series
Smark-Premium$14.374.6★58 rev
sixcow 98209800 High Flow Manual Relief Valve Air Relief Manual Valve Assembly with Pressure Gauge Replacement for Pentair Pool and Spa Filter
sixcow$14.304.5★481 rev
Manual Air Relief Valve for Pool and Spa Filters Pool Filter Air Relief Valve with Pressure Gauge Replacement Air Relief Valve for Pool Filter Includes Gauge Plug Pressure Gauge O-Rings Clips.
HOZOL$17.233.8★1,292 rev
Pentair 98209800 High Flow Manual Relief Valve Replacement Pool and Spa Filter
Pentair$22.404.7★3,440 rev
Newest
by launch date98209800 Manual Air Relief Valve Assembly with Pool Filter Pressure Gauge Compatible with Pentair Pressure Relief Valve Fit for Pool and Spa Filter FNS Clean and Clear Quad DE SMBW 2000/4000 Series
Smark-Premium$14.3758 rev
Uharbour Air Relief Valve with Pool Filter Pressure Gauge Pool Pressure Gauge 60Psi with Air Relief Valve Highly Compatible with Pool Filters and Pumps
Uharbour$12.4846 rev
98209800 Manual Air Relief Valve Assembly with Pool Filter Pressure Gauge Spa Pool Filter Pressure Valve Compatible with Pentair Air Relief Valve Fit for FNS Clean and Clear Quad De 4000 Series
SOASEMBE$15.17202 rev
SENCTRL 0-60 Psi Pool Filter Pressure Gauge 2 inches Dial 1/4 NPT Lower Mount Stainless Steel Case Waterproof Clean Filter Indicator for Swimming Water Pump Spa Aquarium Pressure Test
senctrl$8.941,239 rev
sixcow 98209800 High Flow Manual Relief Valve Air Relief Manual Valve Assembly with Pressure Gauge Replacement for Pentair Pool and Spa Filter
sixcow$14.30481 rev
Trending
90-day click momentum
190059 Rear Mount Pressure Gauge Compatible with Pen-tair Excellent Performance Pool Filter Pressure Gauge Perfectly Replaces Pentair Pool Pressure Gauge
Wadoy$9.854.3★
98209800 Manual Air Relief Valve Assembly with Pool Filter Pressure Gauge Compatible with Pentair Pressure Relief Valve Fit for Pool and Spa Filter FNS Clean and Clear Quad DE SMBW 2000/4000 Series
Smark-Premium$14.374.6★
SENCTRL 0-60 Psi Pool Filter Pressure Gauge 2 inches Dial 1/4 NPT Lower Mount Stainless Steel Case Waterproof Clean Filter Indicator for Swimming Water Pump Spa Aquarium Pressure Test
senctrl$8.944.6★
DearChan 98209800 High Flow Manual Relief Valve/Air Relief Manual Valve Assembly with Pressure Gauge Replacement for Pool and Spa Filter (1 PACK-98209800)
DearChan$14.554.6★
Uharbour Air Relief Valve with Pool Filter Pressure Gauge Pool Pressure Gauge 60Psi with Air Relief Valve Highly Compatible with Pool Filters and Pumps
Uharbour$12.484.3★
What buyers say about pentair air relief valve
What buyers praise and complain about, mined from review topics.What buyers love
“Easy install”
“Easy to install and great quality”
“Direct fit”
“Just as advertised”
“Cant Beat the Price”
“The pressure readings are easy to see”
“Happy filter”
“No leaks”
“they are just as durable”
“Quick and Easy”
What buyers complain about
“does not last”
“Leakes”
“No quality control”
“Never properly read the pressure”
“If someone had been next to the filter, the result could have been much worse”
“Doesn't work”
“gauge reads zero”
“returning due to manufacturing defect”
“Not worth the money”
“Cheap plastic already broke”
Top return reasons
Common questions
- Is pentair air relief valve profitable to sell on Amazon United States?
- The niche generates $148K/yr across 12 tracked products. 90-day search growth is +59.5%. Flapen's verdict: Worth a look (56/100).
- How competitive is the pentair air relief valve niche?
- 10 brands and 47 sellers compete. The top 5 products take 73% of clicks and top 5 brands hold 82% of demand.
- What do buyers complain about in pentair air relief valve?
- Top complaints mined from reviews: Durability, Leak-Proof, Quality-Overall. The return rate is 1.5%.
- When does demand for pentair air relief valve peak?
- Demand peaks in May–Jun–Jul–Aug; the busiest month runs 3.9× the quietest.
- What does it cost to enter the pentair air relief valve niche?
- Listings span $8.94–$22.40; the average listing price is $14.68 (sweet spot $15–$100). The average incumbent carries 845 reviews — the moat a new listing must climb.