Sure Flow CF125ISC 4 Inch Cast Iron Silent Globe Check Valve
Sure Flow CF125ISC 4 Inch Cast Iron Silent Globe Check Valve
SKU:DOU-328d41
Prevent water hammer with the Sure Flow CF125ISC 4" Cast Iron Silent Globe Check Valve. Reliable, quiet operation with ASME Class 125 & ISO 9001:2008 compliance.
Regular price
$299.99
Regular price
Sale price
$299.99
Unit price
per
Delivery via Maden
Expect your order to arrive on time.
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The Sure Flow CF125ISC Cast Iron Silent Globe Check Valve is engineered to prevent flow reversal, eliminating water hammer and system surges upon valve closure. This valve boasts quiet operation, a guided disc, and versatile installation options. Meeting American Society of Mechanical Engineers (ASME) Class 125 and ISO 9001:2008 standards, it features durable stainless steel construction with a Buna-N seating option. Ideal for vertical or horizontal installation, sizes range from 2" to 24".

Product Specifications
Construction Construction
Item - 1Description - Cast BodyMaterial - A126 Class BItem - 2Description - O-RingMaterial - Buna-NItem - 3Description - SpringMaterial - Stainless SteelItem - 4Description - DiscMaterial - Stainless SteelItem - 5Description - SeatMaterial - Stainless SteelItem - 6Description - ScrewMaterial - Stainless SteelItem - 7Description - BushingMaterial - Stainless SteelItem - 8Description - Quad Ring (Optional)Material - Buna-N
Dimensions Dimension A
8 1/2 in
Dimensions Prefix Size
0400
Dimensions Shipping Weight
75 lb
Dimensions Size
4 in
Dimensions Valve Flow Coefficient Cv
265
Industry Standardscertifications Industry Standardscertification
American Society of Mechanical Engineers (ASME) Class 125 | 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.Consult factory for optional construction materials and installation instructions. Optional resilient seating of Buna-N or Fluorocarbon (FKM) available for 6" size and larger.Manufacturer reserves the right to modify dimensions, materials, or design.
Operating Pressures And Temperatures Pressure At 150 Degree Fahr
200 psi
Specifications Material
Cast Iron