ASTM A536 65-45-12 Wafer Check Valve, Single Door, 2-12 Inch
Model Number: LV-WCV-20250214-01
Key Specifications / Features
We are a trusted manufacturer of wafer check valves, featuring a robust ASTM A536 Grade 65-45-12 body for superior strength and durability. The valves are equipped with AISI 304 discs for excellent corrosion resistance. Designed to handle pressures up to 300 PSI, our wafer check valves are available in sizes ranging from 2 inches to 12 inches (DN50 to DN300). Each valve is coated with fusion-bonded epoxy for enhanced protection against corrosion and wear, ensuring long-lasting performance in demanding industrial applications. Rely on us for high-quality, reliable check valves.
Detail Information
Single Door Wafer Check Valve, ASTM A536, 2-12 Inch, 300 PSI.
Product Item: Single Door Wafer Check Valve
Size Range: 2 Inch - 12 Inch, DN50-DN300
Body Material: ASTM A536 Grade 65-45-12
Disc Material: AISI 304
Working Pressure: 300 PSI (200 PSI and 250 PSI available upon request)
Temperature Range: 0°C to 80°C
Connection Ends: ASME B16.1 Class 125 LB, ASME B16.5 Class 150 LB
Coating: Fusion Bonded Epoxy Coating following ANSI/AWWA C550
MATERIAL SPECIFICATION
| Part No. | Part | Standard Specification | Options |
| 1 | Body | ASTM A536, 65-45-12 | / |
| 2 | Disc | AISI 304 | AISI 316, AL-Bronze UNC 95400 |
| 3 | Screw | Carbon Steel | AISI 304, AISI 316 |
| 4 | Gasket | EPDM | NBR |
| 5 | Stem | AISI 420 | AISI 304, AISI 316, AISI 416 |
| 6 | Gasket | PTFE | / |
| 7 | Spring | AISI 304 | AISI 316 |
| 8 | Lifting Hook | Carbon Steel Zinc Plated | / |
Note: For special material requests other than the standard specification, please indicate clearly on the inquiry or order list.
DIMENSIONS
| DN (mm) | Dimensions (mm) | |||||
| Inch | mm | L | D | E | F | D1 |
| 2" | 50 | 44.5 | 64 | 33 | 60 | 107 |
| 2.5" | 65 | 48.0 | 79 | 42.9 | 73 | 127 |
| 3" | 80 | 51.0 | 94 | 52.4 | 83.5 | 142 |
| 4" | 100 | 57.0 | 118 | 76 | 106 | 162 |
| 6" | 150 | 70.0 | 178.5 | 118 | 150 | 218 |
| 8" | 200 | 73.0 | 235 | 163.5 | 200 | 273 |
| 10" | 250 | 79.0 | 281 | 194 | 238 | 329 |
| 12" | 300 | 86.0 | 335 | 241.5 | 287 | 384 |
Supplier Information
XIAMEN LANDEE INDUSTRIES CO., LTD.
Verified Supplier
NO. 321 JIAHE ROAD, XIAMEN, P.R.CHINA 361012
Est. 1994
Certifications:
ISO 9001
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