Sure Flow CD125IS 54in Retainerless Cast Iron Double Door Wafer Check Valve
Sure Flow CD125IS 54in Retainerless Cast Iron Double Door Wafer Check Valve
SKU:DOU-5c1f65
Sure Flow CD125IS 54in Cast Iron Double Door Check Valve for reliable positive shut-off and quick response times.
Regular price
$1,475.99
Regular price
Sale price
$1,475.99
Unit price
per
Delivery via Maden
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The Sure Flow CD125IS 54 Inch Retainerless Cast Iron Double Door Wafer Check Valve is designed to provide exceptional flow characteristics and maximum strength with quick opening time. This ASME Class 125 valve features a compact wafer style body, eliminating potential leak paths. With full contact seats ensuring positive shut-off at low pressures, this valve is a reliable choice for various applications. Constructed with high-quality materials like Buna-N seats, stainless steel discs, and torsion springs, this valve offers corrosion resistance and durability. The torsion springs aid in positive shut-off and prevent backflow, while the shafts act as stops to prevent over-travel of the discs.

Product Specifications
Additional Information Additional Information
Torsion springs assist in positive shut-off and disc closure, preventing backflow. The two heavy duty, corrosion resistant shafts act as stops to prevent over-travel of the discs. Thrust washers reduce friction and wear of the valve disc hinges.
Construction Body Material
Cast Iron
Construction Construction
Item - 1Description - Seat/SealMaterial - Buna-NItem - 2Description - DiscsMaterial - A351 Gr. CF8M Stainless SteelItem - 3Description - ShaftMaterial - A351 Gr. CF8M Stainless SteelItem - 4Description - Torsion SpringMaterial - A351 Gr. CF8M Stainless SteelItem - 5Description - Cast BodyMaterial - A126 Class B Cast Iron
Dimensions Dimension A
21 1/4 in
Dimensions Dimension B
60 7/8 in
Dimensions Dimension C
50 1/2 in
Dimensions Flow Coefficient Cv
141,300 in
Dimensions Prefix Size
5400
Dimensions Shipping Weight
6,831 lb
Dimensions Size
54 in
Industry Standardscertifications Industry Standardscertification
International Organization for Standardization (ISO) 9001:2008 (Intertek)
Note Note
It is recommended that valves be installed 7 to 10 pipe lengths away from the turbulence.Manufacturer reserves the right to modify dimensions, materials, or design.
Operating Pressures And Temperatures Pressure At 150 Degree Fahr
150 psi
Specifications Check Valve Type
Wafer Double Door