


Watts Bronze Safety Relief Valve, FNPT Inlet Type, FNPT Outlet Type - 1 1/4 174A-150
Marsoni
M251S
Get it in 3 business days with 1 day shipping.
Friday, May 29
Watts Bronze Safety Relief Valve, FNPT Inlet Type, FNPT Outlet Type - 1 1/4 174A-150Safety Relief Valve; Body Material: Bronze; Inlet Type: FNPT; Outlet Type: FNPT; Inlet Size: 1 1 4 in; Outlet Size: 1 1 4 in; Factory Set Pressure: 150 psi; Pressure Range: 30 to 150 psi; BtuH: 6,340,000; Disc Material: Silicone; Overall Height: 8 3 8 in; Application: For Pressure Protection of Hot Water Heating Boilers; Overall Length: 4 3 4 in; Seat Material: Bronze; Spring Material: Stainless Steel; Temp. Range: 0 Degrees to 250 Degrees F; Test
Quick Dispatch:
Your Watts Bronze Safety Relief Valve, FNPT Inlet Type, FNPT Outlet Type - 1 1/4 174A-150 orders ship within 1-2 business days.
Delivery Options:
- Standard: 3-7 business days
- Fast: 2-3 business days
- Express: 1-2 business days
Order Tracking:
You'll receive a tracking link by email once your Watts Bronze Safety Relief Valve, FNPT Inlet Type, FNPT Outlet Type - 1 1/4 174A-150 ships.
Need Help?
Questions about Watts Bronze Safety Relief Valve, FNPT Inlet Type, FNPT Outlet Type - 1 1/4 174A-150, sizing, or delivery? We're just an email away.
Live Shipping Estimates:
Enter your location at checkout to see available shipping methods and costs for Watts Bronze Safety Relief Valve, FNPT Inlet Type, FNPT Outlet Type - 1 1/4 174A-150 in your area.
Get Shipping Estimates
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
You may also like
4.1 ★★★★★
Based on 237 reviews
Sort
Product Reviews
★★★★★ 5
Top of the line high quality
Top of the line great filter
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 24, 2026
★★★★★ 4
Good fit works well, once I figured installation
Does not show air flow direction
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 22, 2026
★★★★★ 5
Good product
Excellent product, fast delivery, good price. I would recommend this company.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 8, 2026
★★★★★ 5
Fits Honda clarity
Easy and correct fit for Honda clarity
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 26, 2026
★★★★★ 5
Works Great
I bought this filter for a friend that smokes in the car. Helps reduce the smell a lot. Just make sure it is installed in the right direction.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 20, 2025
recommand products
Atlas Master(R) Silver (10005158) | EMD GP40 | Grand Trunk Western #6401 | Standard DC | HO Scale [PRE-ORDER]
169.99
Home Shops ScaleTrains SD38-2 (TGN 438) | Texas Great Northern #438 | Sound | DC/DCC | HO Scale
157.50
Rapido (1048022) | SD70AC w/ Flared Rad | CSX #4810 | YN3c Rebuild | DC/Silent | HO Scale [PRE-ORDER]
112.50
Rapido (1048005) | SD70MAC | BNSF #9589 | Executive Scheme | DC/Silent | HO Scale [PRE-ORDER]
112.50
Home Shops Atlas Master(R) (CSR 77318) | FMC 5347 Boxcar | Copper State Railway #77293 | HO Scale
49.95