Cast Iron Disc Check Valve
Basic Info
Model No.: silent check valve
Product Description
Model NO.: Silent check valve Connection Form: Flange Pressure: Ordinary Pressure Sealing Form: Gland Packings Globe Valve Standard: DIN Size Range: Dn50-Dn300 Nominal Pressure: 1.6MPa Trademark: OEM Origin: Laizhou Yantai City, Shandong Province, China Material: Cast Iron Structure: Check Function: Ddcv Double Lobe, Nrvr Silence, Sfcv Rubber Lobe, Nrvz Silence, Nrvg Silence Flow Direction: Unidirection Application: Industrial Usage, Water Industrial Usage Suitable Temperature: -20-135 Celsius Degree Suitable: Water Supply and Drainage Pipeline Specification: Quality Grade: CE, ISO9001 and SGS HS Code: 84811000 Flanged Silent Check Valve ( Non-Slam Check Valves )
Silent check Valve suitable for water supply and drainage pipeline. It has small volume, light weight, small resistance, resistance to fatigue fluid, and long service life etc.
FLANGE TYPE SILENCING CHECK VALVE(To prevent water reverse flow)
Silencing check valve role is only allowed to medium flows in one direction the direction and stop the flow
DESCRIPTION:
Working pressure: 1.0/1.6Mpa
Working temperature: NBR 0 ° C to 80 ° C; EPDM: 10 ° C to 120 ° C
Flanged according to EN1092-2 PN10/16
Testing: DIN3230, API598
Medium: Fresh Water; Seawater and all kinds of oil etc.
1. SILENT SHUT OFF
2. INSTALL IN ANY POSITION
3. SIZES 2" THROUGH 14"
4. Cast iron or Ductile iron Body
5. ISO9001, CE certificat
6. Working pressure: 1.0/1.6Mpa
7. Working temperature: NBR 0 ° C to 80 ° C; EPDM: 10 ° C to 120 ° C
8. Flanged according to EN1092-2 PN10/16
9. Testing: DIN3230, API598
10. Medium: Fresh Water; Seawater and all kinds of oil etc.
Parts material:
Contact us if you need more details on Disc Check Valve. We are ready to answer your questions on packaging, logistics, certification or any Other aspects about Silent Check Valve、Cast Iron Check Valve. If these products fail to match your need, please contact us and we would like to provide relevant information.
Silent check Valve suitable for water supply and drainage pipeline. It has small volume, light weight, small resistance, resistance to fatigue fluid, and long service life etc.
FLANGE TYPE SILENCING CHECK VALVE(To prevent water reverse flow)
Silencing check valve role is only allowed to medium flows in one direction the direction and stop the flow
DESCRIPTION:
Working pressure: 1.0/1.6Mpa
Working temperature: NBR 0 ° C to 80 ° C; EPDM: 10 ° C to 120 ° C
Flanged according to EN1092-2 PN10/16
Testing: DIN3230, API598
Medium: Fresh Water; Seawater and all kinds of oil etc.
1. SILENT SHUT OFF
2. INSTALL IN ANY POSITION
3. SIZES 2" THROUGH 14"
4. Cast iron or Ductile iron Body
5. ISO9001, CE certificat
6. Working pressure: 1.0/1.6Mpa
7. Working temperature: NBR 0 ° C to 80 ° C; EPDM: 10 ° C to 120 ° C
8. Flanged according to EN1092-2 PN10/16
9. Testing: DIN3230, API598
10. Medium: Fresh Water; Seawater and all kinds of oil etc.
Parts material:
| Item | Description | Material(Optional) |
| 1 | Seat | Ductile Iron GGG40 |
| 2 | Body | Cast Iron GG25 / Ductile IronGGG40 |
| 3 | Bushing | PTFE |
| 4 | Spring | Stainless steel |
| 5 | O-Ring | NBR / EPDM / VITON |
| 6 | Disc | Ductile Iron GGG40/Brass |
Contact us if you need more details on Disc Check Valve. We are ready to answer your questions on packaging, logistics, certification or any Other aspects about Silent Check Valve、Cast Iron Check Valve. If these products fail to match your need, please contact us and we would like to provide relevant information.
Product Categories : Check Valve > Silent check valve
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