Pay in installments of $311.52 with
,
and
Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 30 - Aug 4
Promo Codes Available:
For Your Every Summer RSVP, with Code: SUMMER15
Description
8 American Water Works Association C508 Swing Check Valve WithThe 8 American Water Works Association C508 Swing Check Valve with is a heavy duty, one way valve designed to prevent backflow in water and wastewater systems. It operates using a swinging disc mechanism, which allows fluid to flow in one direction and automatically closes when flow stops. This valve meets AWWA C508 standards, ensuring reliable performance in municipal, industrial, and fire protection applications. For use with or without lever and
The 8 American Water Works Association C508 Swing Check Valve with is a heavy-duty, one-way valve designed to prevent backflow in water and wastewater systems. It operates using a swinging disc mechanism, which allows fluid to flow in one direction and automatically closes when flow stops. This valve meets AWWA C508 standards, ensuring reliable performance in municipal, industrial, and fire protection applications.
For use with or without lever and weight. Spring kit available.
Order now for fast shipping and professional-grade results.
| Specification | Details |
|---|---|
| TYPE | Swing Check Valve |
| DESIGN |
Swing disc mechanism allows smooth, unrestricted forward flow and automatic closure to prevent backflow |
| MATERIAL | Iron for strength and impact resistance |
| WEIGHT | 254 |
| BODY MATERIAL | Ductile Iron |
| CONNECTION TYPE | Flanged |
|
DISC MATERIAL |
Ductile Iron |
| DOMESTIC/IMPORT | Import |
| INLET TO OUTLET LENGTH | 495 mm |
| NOMINAL SIZE | 8" |
| OPENING SIZE | 200 mm |
| PACKING MATERIAL | Stainless Steel |
| PRESSURE RATING | 300 psi |
| SEAL MATERIAL | Rubber |
| SEAT MATERIAL | ASTM B62 C83600 Brass Copper Alloy |
| TOP TO INLET CENTER | 272-1/2 mm |
| TRIM MATERIAL | Stainless Steel |
| APPLICATIONS | Ideal for Municipal Water & Wastewater Systems, Pumping Stations, Fire Protection Systems, Industrial & Process Water Systems, HVAC & Cooling Systems |
| BRAND | Midland Industries |
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.3 ★★★★★
Based on 14 reviews
Sort
Product Reviews
★★★★★ 5
Saved over $60 and felt like a DIY hero!
Size: 7.5" x 8.7" x 1.4"
I bought the BOSCH 6092C HEPA Cabin Air Filter after a tire/service center quoted $76 to do the same job I did in no time. Instead, I watched a quick YouTube video, grabbed a screwdriver, and had it swapped out in under 5 minutes—no sweat, no special tools.
The filter itself is high quality, fits perfectly, and noticeably improved the air quality in my car. No weird smells, and the airflow feels cleaner and stronger. Honestly, it’s one of the easiest upgrades I’ve ever done.
If you’re even slightly handy (or just tired of paying for basic service), this is a no-brainer. Great product, easy install, and a satisfying win for anyone who likes saving money and doing things themselves.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 18, 2025
★★★★★ 5
Great aftermarket filter
Size: 7.5" x 8.7" x 1.4"
Performance will be TBD but after a test air does smell a bit cleaner. It Fits a 2018 Subaru Impreza just like the OEM does. Material is significantly better as well. The only thing that will cause confusion is the arrow designation many are used to. The OEM will state which way the filter is to be oriented (up), and this aftermarket version designates which way airflow goes which is usually in the direction of the blower or engine bay (down). Keep that in mind. Otherwise, it’s so easy and such a good peace of mind maintenance item everyone should do and NEVER pay the dealer.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 6, 2025
★★★★★ 4
Works ok, but not perfect. Manage expectations.
Size: 7.5" x 8.7" x 1.4"
My goal was to reduce or eliminate bad particulate odors coming in from outside while driving, as drive through areas with high particulate pollution. Sure, recirc mode exists, but then cars fill up with CO2 quickly, and high concentrations of CO2 makes you drowsy and have slow reaction times, etc. So I looked into better cabin air filters.
My Subaru has an easy-to-access cabin air filter. I learned how to properly change it via online videos, because the dealership wants over $50 just to change the filter, and it only takes a few minutes! The OEM filter I took out is not that good, and only meant for larger particulates, to protect the HVAC system. It reminded me of the cheaper (but not cheapest) furnace air handler filters.
Placing this new filter in and testing it, it does block more airflow, which is to be expected from a finer filter. My car's blower has 7 running speeds (plus off), and I needed to turn it up one notch higher to get about the same airflow, versus the previous filter.
The filter seems to work, somewhat. If behind a diesel truck, I still smell it. Same with cigarette smoke from a car in front. It doesn't block vape vapors at all, it seems. However, maybe I was expecting too much. The infographic for this filter clearly shows the size of particulate it can handle, which I appreciate very much. Diesel exhaust is a very fine particulate, smaller than this filter can filter. I also wonder if outside air is getting around the filter in the filter housing, since it just slides in, like a furnace air handler filter. It has a good fit though, in my car at least.
What I need is an even finer filter, but that would likely block a lot more airflow. There are various manufacturers of high-end cabin air filters, but I don't know if they match or exceed the quality of this one.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 10, 2025
★★★★★ 5
Good as OEM
Size: 7.5" x 8.7" x 1.4"
2024 Sub Crostrek, it fit great. I was so worried, that I need to get the OEM filter, but I went with this instead. Today as I installed the new filter, it looks as good or better than the original. I get that there's more to it than looks, but the quality of the look and feel appear to be matching that of the original, perhaps i might suggest it's even better.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 28, 2026
★★★★★ 5
Great cabin filter at a super price.
Size: 7.5" x 8.7" x 1.4"
I trust Bosch for car parts, and for the price and ease of installation, I'd take it over the Subaru OEM part any day.
This is an easy replacement that the dealer would charge x4 the price to do.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 26, 2026
recommand products
Brake Pads Hyundai Elantra Sonata Tiburon Tucson Kia Soul Sportage (SET) (D3548M)
147.37
BREMBO Front Brake Pad Set for MINI Clubman, R56 & Convertible - P06068
824.50
Brembo Brake Pads Front Mercedes A Class ( Set Lh&Rh) (P50035)
579.42
Brake Pads Hyundai Elantra Matrix 2001 2008 (SET) (D3689M)
184.90
Brembo Brake Pads Front Mini R56/R55/R60/ ( Set Lh&Rh) (P06086)
1216.36