DFL ITALIA is a manufacturer of DUAL PLATE CHECK VALVES supporting extreme temperatures and pressures, designed to handle severe service applications, whether they are corrosive with acid solutions or have higher cycle frequencies.
Our interest in our Customers' needs, our efforts to convert them in the best product, supported by the compliance with API, ISO & PED regulations, ensure the supply of a customized high quality service, performed by experienced personnel.
DFL ITALIA produces all Dual Plate Check Valves as per
- API 594.
- Retainerless For 100% no outer leakage.
OUR RANGE :
API 594 DUAL PLATE CHECK VALVE RED LINE SERIES
End Connections:
- ASME – DIN ‐ API 6A ‐ JIS
Standard product range:
- 2” to 36” ANSI 150 to 2500
- DN 50 to DN 900 PN 6 to PN 40
Body style:
- Wafer, Lugged, Double flanged, Butt‐weld & Hubs
Material:
- Carbon, Alloy and Stainless steel,
- Duplex and Super duplex Special alloys, Titanium
API 594 DUAL PLATE CHECK VALVE BLU LINE SERIES
End Connections:
- ASME – DIN ‐ JIS
Standard product range:
- 2” to 36” ANSI 150 to 300
- DN 50 to DN 900 PN 6 to PN 40
Body style:
- Wafer, Lugged, Double Flanged
Material:
- Aluminium Bronze
OFFICIAL APPROVALS
- ISO 9001:2008
- PED 2014/68/EU
- ATEX 2014/34/EU
- LR TYPE APPROVAL FOR MARINE APPLICATION CLASS III
- FIRE SAFE CERTIFATE ACC. TO BS 6755 P.2, API 607, API 6FA AND ISO 10497
- ТR CU 010 -ТR CU 032 Wafer ASME B16.5
