Series 578

Pilot operated pressure reducing valve.

578062.png
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Product Description

Pilot operated pressure reducing valve.
Coupling with counterflange EN 1092-1.
Complete with two pressure gauges.

Technical data

Material: cast iron
Medium temperature range: 1–65 °C
Adjustment pressure range: 2–14 bar
Maximum upstream pressure: 16 bar

Certifications

ACS
WRAS

Drawings and specifications

Part number Connection Actions
578062 DN 65 (EN 1092-1) PN 16
2D drawings
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3D models
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Tender text
CALEFFI, 578062. Pilot operated pressure reducing valve. Coupling with counterflange EN 1092-1. Complete with two pressure gauges. Connection: DN 65 (EN 1092-1) PN 16. Maximum upstream pressure: 16 bar. Medium temperature range: 1–65 °C. Adjustment pressure range: 2–14 bar. Material: cast iron.
SCIP code
CODE UNDER ANALYSIS
578082 DN 80 (EN 1092-1) PN 16
3D models
Tender text
CALEFFI, 578082. Pilot operated pressure reducing valve. Coupling with counterflange EN 1092-1. Complete with two pressure gauges. Connection: DN 80 (EN 1092-1) PN 16. Maximum upstream pressure: 16 bar. Medium temperature range: 1–65 °C. Adjustment pressure range: 2–14 bar. Material: cast iron.
SCIP code
CODE UNDER ANALYSIS
578102 DN 100 (EN 1092-1) PN 16
3D models
Tender text
CALEFFI, 578102. Pilot operated pressure reducing valve. Coupling with counterflange EN 1092-1. Complete with two pressure gauges. Connection: DN 100 (EN 1092-1) PN 16. Maximum upstream pressure: 16 bar. Medium temperature range: 1–65 °C. Adjustment pressure range: 2–14 bar. Material: cast iron.
SCIP code
CODE UNDER ANALYSIS
578122 DN 125 (EN 1092-1) PN 16
3D models
Tender text
CALEFFI, 578122. Pilot operated pressure reducing valve. Coupling with counterflange EN 1092-1. Complete with two pressure gauges. Connection: DN 125 (EN 1092-1) PN 16. Maximum upstream pressure: 16 bar. Medium temperature range: 1–65 °C. Adjustment pressure range: 2–14 bar. Material: cast iron.
SCIP code
CODE UNDER ANALYSIS
578152 DN 150 (EN 1092-1) PN 16
3D models
Tender text
CALEFFI, 578152. Pilot operated pressure reducing valve. Coupling with counterflange EN 1092-1. Complete with two pressure gauges. Connection: DN 150 (EN 1092-1) PN 16. Maximum upstream pressure: 16 bar. Medium temperature range: 1–65 °C. Adjustment pressure range: 2–14 bar. Material: cast iron.
SCIP code
CODE UNDER ANALYSIS
578202 DN 200 (EN 1092-1) PN 10
3D models
Tender text
CALEFFI, 578202. Pilot operated pressure reducing valve. Coupling with counterflange EN 1092-1. Complete with two pressure gauges. Connection: DN 200 (EN 1092-1) PN 10. Maximum upstream pressure: 16 bar. Medium temperature range: 1–65 °C. Adjustment pressure range: 2–14 bar. Material: cast iron.
SCIP code
CODE UNDER ANALYSIS
578252 DN 250 (EN 1092-1) PN 10
3D models
Tender text
CALEFFI, 578252. Pilot operated pressure reducing valve. Coupling with counterflange EN 1092-1. Complete with two pressure gauges. Connection: DN 250 (EN 1092-1) PN 10. Maximum upstream pressure: 16 bar. Medium temperature range: 1–65 °C. Adjustment pressure range: 2–14 bar. Material: cast iron.
SCIP code
CODE UNDER ANALYSIS
578302 DN 300 (EN 1092-1) PN 10
3D models
Tender text
CALEFFI, 578302. Pilot operated pressure reducing valve. Coupling with counterflange EN 1092-1. Complete with two pressure gauges. Connection: DN 300 (EN 1092-1) PN 10. Maximum upstream pressure: 16 bar. Medium temperature range: 1–65 °C. Adjustment pressure range: 2–14 bar. Material: cast iron.
SCIP code
CODE UNDER ANALYSIS

Applications

Pipe Sizer Caleffi
Pipe Sizer Caleffi

This application allows for sizing and making calculations for pipes and conduits carrying water or air, respectively for hydraulic or aeraulic plants.