0 items added

To add items, choose from the table below

Image Unavailable

Image not available for
Color:
  • Smith-Cooper International 9191L Series Brass Swing Check Valve, Potable Water Service, NPT Female
  • Sorry, this item is not available in
  • Image not available
  • To view this video download Flash Player
      
Image is representative of the product family. Select individual products in the table below for more specific images and product specifications

Smith-Cooper International 9191L Series Brass Swing Check Valve, Potable Water Service, NPT Female

Available in multiple versions

1 customer review

Price: $10.73 - $193.30
Product Specifications
Brand Name Smith-Cooper International
Material Type Brass
Upper Temperature Range 350  Degrees Fahrenheit
System of Measurement Inch
Connector Type NPT Female
Manufacturer Series Number 9191L
Style Name Threaded
UNSPSC Code 40141600

The Smith-Cooper International 9191L series swing check valve for potable w... Read full product description



A Full Selection of Hydraulic, Pneumatic & Plumbing Products
pipe fittings
Pipe Fittings
seals
Seals
hydraulic valves
Hydraulic Valves
flow control and filtration products
Shop all
Currently showing 1-10 of 10
Size Number of Items Part Number Price Quantity
   
1" 1 B00835PM6Q
In Stock (2)
$16.73
Prime Eligible
1-1/2" 1 B00835PMHK
In Stock (1)
$31.29
Prime Eligible
1-1/4" 1 B00835PMD4
Usually ships in 3 to 5 weeks
$23.68
Prime Eligible
1/2" 1 B00835PLY4
In Stock (5)
$13.28
Prime Eligible
2" 1 B00835PMM0
In Stock (2)
$41.37
Prime Eligible
2-1/2" 1 B00835PMPM
In Stock (8)
$70.19
Prime Eligible
3" 1 B00835PMSY
$103.98
+ $23.19 Shipping
3/4" 1 B00835PM3Y
In Stock (6)
$14.51
Prime Eligible
3/8" 1 B00835PLT4
In Stock (8)
$10.73
Prime Eligible
4" 1 B00835PMX4
In Stock (1)
$193.30
Prime Eligible
Currently showing 1-10 of 10
Could not load your selection

We're sorry. An error occured when we tried to load your product family table. Rest assured, we're working to resolve the problem as soon as possible. Please refresh the page.


Product Features

  • Made from brass for higher corrosion resistance than steel
  • Female NPT threads for connecting to male threaded pipes
  • Maximum pressure ratings of 200 psig for WOG
  • Maximum working temperature of 350 degrees Fahrenheit
  • Meets NSF/ANSI 61-8 for quality assurance and is certified to California AB1953

Product Details

  • Shipping Information: View shipping rates and policies
  • Domestic Shipping: Currently, item can be shipped only within the U.S. and to APO/FPO addresses. For APO/FPO shipments, please check with the manufacturer regarding warranty and support issues.
  • International Shipping: This item is not eligible for international shipping. Learn More
  • ASIN: B0083CRP6O
  • Average Customer Review: 3.0 out of 5 stars  See all reviews (1 customer review)
  • Product Warranty: For warranty information about this product, please click here

     Would you like to give feedback on images?


Product Description

The Smith-Cooper International 9191L series swing check valve for potable water service is made of brass for corrosion resistance, ductility at high temperatures, and low magnetic permeability. Brass can be connected to copper, brass, plastic, aluminum, and welded steel. It has a forged brass disc and female National Pipe Taper (NPT) connections on both ends. Female NPT threads connect to male threaded pipes, creating a tighter seal than straight threads. This valve has maximum pressure ratings of 200 pounds per square inch (gauge) (psig) for water, oil, and gas (WOG), and the maximum working temperature is 350 degrees Fahrenheit. This valve meets National Sanitation Foundation (NSF)/American National Standards Institute (ANSI) 61-8 for quality assurance, and is certified to California AB1953

Check valves have two ports and restrict the flow of fluids and other loose materials through a pipe or passageway to one direction. Flow enters through one port and exits through the other, closing when flow reverses or stops. Two common types of check valves are ball cone valves and swing check valves. A ball cone valve utilizes a spring-loaded ball seated against a cone-shaped interior surface to stop the flow of fluid in a forward direction, and a swing check valve has a movable disc on a hinge to block reverse flow. Check valves are rated by their cracking pressure (the minimum upstream pressure required for the valve to operate), and they are used in various water, gas, air, and steam lines.

Smith-Cooper manufactures a wide variety of pipe fittings and valves. The company is headquartered in Commerce, California, and meets relevant ANSI, ASTM, and International Organization for Standardization (ISO) 9002 standards.


Customer Questions & Answers

Customer Reviews

5 star
0%
4 star
0%
3 star
100%
2 star
0%
1 star
0%
See the customer review
Share your thoughts with other customers

Most Helpful Customer Reviews

1 of 1 people found the following review helpful By L. R. B. on December 26, 2012
Size: 1"Number of Items: 1 Verified Purchase
Leaked on the inlet, could not stop it even with tape and dope. Removed it and found the inlet has some kind of metal seat, kind of like what a union would have, so the male pipe thread couldn't get in far enough to seal. Had to get a different check valve.
Comment Was this review helpful to you? Yes No Sending feedback...
Thank you for your feedback. If this review is inappropriate, please let us know.
Sorry, we failed to record your vote. Please try again