Class 300 Wafer Type Check Valve
Features:
- Size:2.5’’-12’’
- Standard:AWWA C508
- Pressure:200-300PSI;CLASS 300
- Material:CI,DI
- Type:wafer,swing
PART NAME MATERIAL BODY ASTM A536 65-45-12 DISC CF8 SPRING SS304 STEM SS304 SEAT EPDM
Details list
Product Details
| NPS | 2½ | 3 | 4 | 5 | 6 | 8 | 10 | 12 |
| L | 46 | 64 | 64 | 70 | 76 | 89 | 114 | 114 |
| D | 122 | 134 | 162 | 192 | 218 | 273 | 329 | 384 |
| D1 | 80 | 94 | 117 | 145 | 170 | 224 | 265 | 310 |
| b | 10 | 10 | 10 | 12 | 12 | 13 | 14 | 14 |
Application
Product Overview
The range can be engineered to suit your application, with body construction, material, and ancillary features optimised to meet your process needs. Being ISO 9001 certified, we adopt systematic ways to ensure high quality, you can be assured of outstanding reliability and sealing performance through the design life of your asset.
Technical Requirement
· Design and Manufacture Conform to EN12334
· Flange dimensions Conform to ASME B16.1 CLASS 125
· Face to Face dimensions Conform to EN558-1 list 16
· Testing Conform to EN12266-1
Packing & Delivery
We use through-hole packaging, and the valve will be wrapped in a PP bag to ensure the safety of the product to the greatest extent. We support shipping by sea and by air, and the products can also be shipped to any port you specify.
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Advantages
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Manufacturer
Tsunny valves focus on valves design and production.Have 7 casting lines and more than 40 workshops to control casting, machining, assembly and packing process.
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Why us
①Factory direct sale , competitive price ②Quality guarantee – 100% testing before sale ③Fast delivery Within about 30 days of 1 to 500 pieces
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We can do OEM
Have own independent Brand & Good at OEM production.Our products involve ANSI/API、DIN、JIS/KS、BS、NF、RUSSIA standards.













