3DV Check Valves – ½” to 10”

ReflowX SKU: REF-3374

Product Details

Quantity

50
Availability (Lead Time)

0-2 Weeks
Product Location

United Arab Emirates
Condition

New
OEM

3DV Valves, USA
Equipment code

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Short Description

3DV USA check valves in sizes ½” to 10”, rated Class 150 and 300. Built with CF3M, CF8M, DI, or WCB body and CF8M disc. Available in RF, wafer, and lug end configurations for reliable backflow prevention.

Description

3DV Check Valves – ½” to 10”, USA

3DV check valves are robust, non-return valves engineered to prevent reverse flow in critical process systems. Designed and manufactured in the USA, these valves are offered in sizes ranging from ½” to 10” and pressure classes 150 and 300. The body is constructed from high-quality CF3M, CF8M, ductile iron (DI), or WCB carbon steel, making them suitable for a broad range of industrial fluids and gases. Each valve is equipped with a CF8M stainless steel disc for reliable sealing and corrosion resistance. End connections include raised face (RF), wafer, and lug types, offering flexible installation across pipelines. These valves are ideal for applications where flow integrity and equipment protection are essential, including water distribution, oil & gas, chemical processing, and power generation.

Specifications:

– Manufacturer: 3DV Valves, USA
– Product Type: Check Valve
– Size Range: ½” to 10”
– Pressure Ratings:
• ANSI Class 150
• ANSI Class 300
– Body Material Options:
• CF3M (316L Stainless Steel)
• CF8M (316 Stainless Steel)
• DI (Ductile Iron)
• WCB (Carbon Steel)
– Disc Material:
• CF8M Stainless Steel
– End Connections:
• RF (Raised Face Flanged)
• Wafer type
• Lug type
– Design Features:
• Swing or lift check design (depending on type)
• One-way flow protection
• Low-pressure drop
• Non-slam closing (optional)
• Bolted bonnet (standard)
– Operation:
• Automatically actuated (non-return mechanism)
– Testing & Standards:
• API 598 (pressure testing)
• ASME B16.34
• API 6D / ISO 14313 (optional)

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Technical Details

ISO 15926 Pt 4	10554
Model Number	Check Valve
Manufacturer Name	3DV Valves, USA
Height	110 mm to 600 mm
Width	90 mm to 405 mm
Length	108 mm to 318 mm
Weight	4 kg to 140 kg
ISO 15926 Pt 4	10554
PCA RDS Code	RDS292589
CFIHOS ID	CFIHOS-30000660
IFC Class	IfcValve
Design Specification	API 598 (pressure & seat testing)
Failure Action	Closes automatically on reverse flow – self-actuated
Fluid Name	Water, steam, air, gas, hydrocarbons, chemicals
Full Opening Valve	No – Slightly restricted due to swing/lift mechanism
Nominal Diameter	½” to 10”
Normal Operating Pressure	19.6 bar to 51 bar
Normal Operating Temperature	-29°C to +230°C
Piping Class	Class 150 / 300
UNSPSC Code	40141600

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