1-1/4" NPT Stainless Steel Spring Check Valve
$154.99
Sale price
$154.99
Regular price
Skip to product information
Request for Tax Exemption
Request a Quote
1-1/4" NPT Stainless Steel Spring Check Valve
$154.99
Sale price
$154.99
Regular price
Shipping calculated at checkout
The BONOMI S800-11/4 is a 1-1/4 in inline spring check valve with FNPT x FNPT connections. It is intended for general-purpose check valve applications in piping systems handling gas, oil, steam, and water, with flow in one direction and a closing mechanism that checks reverse flow. The valve features a CF8M 316 stainless steel body and 316 stainless steel internal components, PTFE seat and seal materials, a 0.5 psi cracking pressure, and a full-flow design.
Key Features:
- Valve type: Inline spring check valve
- Size: 1-1/4 in nominal valve size with 1-1/4 in female NPT connections on both ends
- Body material: CF8M 316 stainless steel
- Check mechanism: 316 stainless steel check mechanism with 316 stainless steel spring
- Seat and seal material: PTFE
- Pressure rating: 800 psi WOG maximum operating pressure
- Steam rating: 125 psi WSP maximum steam pressure
- Cracking pressure: 0.5 psi
- Flow coefficient: Cv 24.5
- Mounting: Horizontal, vertical, or any-position mounting
- Temperature range: -4 Degrees F to 400 Degrees F
- Dimensions: 4.18 in overall length; 2-15/32 in overall height; 2.46 in width
- Standard: ANSI B1.20.1
- Ship Pack Height: 3.1
- Ship Pack Length: 4.7
- Ship Pack Width: 2.7
If you qualify for sales tax exemption, please submit your exemption details and supporting documents. Our team will review your request, and once approved, your account will be updated to receive tax-exempt checkout on eligible purchases.
If you can't find the product you're looking for, send a quote request below.
Return policy
You have 60 days to return the product. Returned items must be in the original packaging, contain all components, and be in new condition. Returns may require additional information or a photo of the item(s) to process the return. Returns received without the proper return label may take more than 10 business days to credit.
Shop.water-services.us reserves the right to refuse or limit any returns that, in Shop.water-services.us’s sole judgment, appear to be fraudulent, abusive, in violation of these terms, or otherwise inappropriate.