Globe Style Silent Check Valves
Position: valves series
Summary
Globe Style Silent Check Valve is a product developed newly in our company. A streamlined design inside the valve is used for the flow path and a flow guide body. It is mainly used on the outlet of water pump and other places to prevent of liquid’s back flow. And it can prevent effectively the pump from shocking produced by water hammer when liquid flows back and protect the safety of the pipeline. And it has a silent close feature, which extends the duration. It is an ideal product for updating check valve.
Supplier: Remy Valve, China
Manufacturer: Shop in Shanghai Qingpu Industrial Park
Technical Parameters
| DN(mm) | 50~500 | |||
| PN(MPa) | 1.0 | 1.6 | 2.5 | |
| Test pressure (MPa) | Shell strength | 1.5 | 2.4 | 3.75 |
| Sealing performance | 1.1 | 1.76 | 2.75 | |
| Working temperature | ≤200℃ | |||
| Applicable temperature | Water, Oil ect | |||
Globe Style Silent Check Valves
Materials
| Name of parts | Material |
| Valve body and flow guide body | Casting pig Ductile lron Cast steel, Stainless steel, Brass |
| Seat, Disc, Shaft | Bronze or Cr stainless steel |
| Spring | Stainless steel |
Dimensions
| DN mm | PN1.0 | PN1.6 | PN 2.5 | |||||||||||||||||||
| L | b | f | D2 | D | D1 | Z-φd | L | b | f | D2 | D | D1 | Z-φd | L | b | f | D2 | D | D1 | Z-φd |
|
|
| 50 | 120 | 20 | 3 | 102 | 165 | 125 | 4-18 | 120 | 20 | 3 | 102 | 165 | 125 | 4-18 | 120 | 20 | 3 | 99 | 165 | 125 | 4-18 |
|
| 65 | 150 | 20 | 3 | 122 | 185 | 145 | 4-18 | 150 | 20 | 3 | 122 | 185 | 145 | 4-18 | 150 | 22 | 3 | 118 | 185 | 145 | 8-18 |
|
| 80 | 180 | 22 | 3 | 133 | 200 | 160 | 8-18 | 180 | 22 | 3 | 133 | 200 | 160 | 8-18 | 180 | 24 | 3 | 132 | 200 | 160 | 8-18 |
|
| 100 | 240 | 24 | 3 | 158 | 220 | 180 | 8-18 | 240 | 24 | 3 | 158 | 220 | 180 | 8-18 | 240 | 24 | 3 | 156 | 235 | 190 | 8-22 |
|
| 125 | 300 | 26 | 3 | 184 | 250 | 210 | 8-18 | 300 | 26 | 3 | 184 | 250 | 210 | 8-18 | 300 | 26 | 3 | 184 | 270 | 220 | 8-26 |
|
| 150 | 350 | 26 | 3 | 212 | 285 | 240 | 8-22 | 350 | 26 | 3 | 212 | 285 | 240 | 8-22 | 350 | 28 | 3 | 211 | 300 | 250 | 8-26 |
|
| 200 | 450 | 28 | 3 | 268 | 340 | 295 | 8-22 | 450 | 30 | 3 | 268 | 340 | 295 | 12-22 | 450 | 30 | 3 | 274 | 360 | 310 | 12-26 |
|
| 250 | 500 | 28 | 3 | 320 | 395 | 350 | 12-22 | 500 | 32 | 3 | 320 | 405 | 355 | 12-26 | 500 | 32 | 3 | 330 | 425 | 370 | 12-30 |
|
| 300 | 550 | 28 | 4 | 370/375 | 445 | 400 | 12-22 | 550 | 32 | 4 | 370/375 | 460 | 410 | 12-26 | 550 | 34 | 4 | 389 | 485 | 430 | 16-30 |
|
| 350 | 575 | 30 | 4 | 430/435 | 505 | 460 | 16-22 | 575 | 36 | 4 | 430/435 | 520 | 470 | 16-26 | 575 | 38 | 4 | 448 | 555 | 490 | 16-33 |
|
| 400 | 600 | 32 | 4 | 482/485 |
565 | 515 | 16-22 | 600 | 38 | 4 | 482/485 | 580 | 525 | 16-30 | 600 | 40 | 4 | 503 | 620 | 550 | 16-36 |
|
| 500 | 700 | 34 | 4 | 585/608 | 670 | 620 | 20-26 | 700 | 40 | 4 | 585/608 | 715 | 650 | 20-33 | 700 | 44 | 4 | 609 | 730 | 660 | 20-36 |
|
Typical installation
Related Products of Check
- Globe Style Silent Check Valves
- Silent operating valves for air and gas pipeline systems
- Globe Style Check Valves
- Flanged Ball Check Valves
- Ball Check Valves, Single, Double Ball
- Rubber Flapper Swing Check Valves
- Double Door Check Valves
- Rubber Flapper Swing Check Valves, Oil Control Bottom Buffer
- Slanting Check Valves
- Proportional Pressure Reducing Valves
- Double Door Check Valves, Air Cushion
Related Catalog
Have a question?
Send an e-mail to a Globe Style Silent Check Valve product specialist at Sales@rmpv.com
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