Model NO.: ZHFS01
Function: Ddcv Double Lobe, Nrvr Silence, Sfcv Rubber Lobe, Nrvz Silence, Nrvg Silence
Sealing Form: Metal
Flow Direction: Unidirectional
Standard: DIN
Application: Industrial Usage, Water Treatment
Body Material: Carbon Steel or Stainless Steel
Bonnet Material: Carbon Steel or Stainless Steel
Seat Material: Iron + Rubber (EPDM/NBR)
O-Ring Material: Rubber
Stem Material: Carbon Steel or Stainless Steel
Bolt Material: Carbon Steel or Stainless Steel
Color: Blue (Customizable as per customer request)
Certificate: CE, ISO, API
Name: Swing Check Valve
Other Valves: Gate, Butterfly, Check, Strainer, Ball, Globe
Trademark: ITSEN
Transport Package: Plywood Case or Pallet
Specification: DN50 to DN300
Origin: Shandong, China
HS Code: 8481804090
| ITEM | PARTS | MATERIAL |
| 1 | BODY | CF8/CF8M |
| 2 | CAP | CF8/CF8M |
| 3 | SEAL | PTFE |
| 4 | STEM | SS304/SS316 |
| 5 | DISC | ASTM A351-CF8M |
| 6 | GASKET | PTFE |
| 7 | SPRING | SS304/SS316 |
| DN | L | D | A | WEIGHT(kg) | Â | NPS | L | D | S | WEIGHT(kg) |
| 15 | 65 | 44 | 46 | 0.4 | Â | 1/2" | 2.56 | 1.73 | 1.83 | 0.8 |
| 20 | 80 | 52 | 52 | 0.4 | Â | 3/4" | 3.15 | 2.05 | 2.05 | 0.9 |
| 25 | 89 | 62 | 56 | 0.7 | Â | 1" | 3.5 | 2.44 | 2.2 | 1.4 |
| 32 | 105 | 67 | 65 | 0.9 | Â | 1-1/4" | 4.13 | 2.64 | 2.56 | 2 |
| 40 | 120 | 79 | 75 | 1.5 | Â | 1-1/2" | 4.72 | 3.11 | 2.95 | 3.3 |
| 50 | 139 | 80 | 84 | 2.2 | Â | 2" | 5.47Manhole Cover Manhole Cover,Square Cast Iron Manhole Cover,Ductile Cast Iron Cover,Cast Manhole Cover Wuan Jianfeng Casting Co., Ltd. , https://www.hbjfcasting.com |