Honeywell BA300 Series Product Specification Sheet
Backflow preventer with flanged connections
Hide thumbs
Also See for BA300 Series:
- Installation instructions manual (33 pages) ,
- Installation instructions manual (35 pages)
Advertisement
Quick Links
EN0H-1242GE23 R1117
Backflow Preventers
BA300
Backflow Preventer
with flanged connections
APPLICATION
Backflow preventers of this type are suitable for the
protection of drinking water systems against back pressure,
back flow and back syphonage.
Fluids up to and including liquid category 4 to EN 1717 are
protected.
They can be used for residential buildings, industrial and
commercial purposes within the scope of their specification.
The powder-coated ductile iron housing provides increased
corrosion protection.
APPROVALS
•
DVGW
•
BELGAQUA
•
NF
•
KIWA
•
WRAS
•
SVGW
•
VdS (BA300-80ZVDS)
•
VA-ETA
SPECIAL FEATURES
•
Optimal protection of the drinking water supply system
•
Easy access to all internal components
•
Powder-coated inside and outside - Powder used is
physiologically and toxicologically safe
•
Easy Maintenance due to optimized construction
•
Triple security - two check valves and a discharge valve
separate the backflow preventer into three pressure
zones
•
Few individual parts
•
Light weight
•
Standardised discharge connection
•
All materials are ACS approved
•
All materials are KTW approved
•
Approved by OTH (Hungary)
TECHNICAL DATA
Media
Medium:
Drinking water
Connections/Sizes
Connection size:
DN65 - DN200
Discharge pipe connection:
DN150
Pressure values
Min. inlet pressure:
1.5 bar
Max. operating pressure:
10.0 bar
Operating temperatures
Max. operating temperature
65 °C (WRAS 60 °C)
medium:
Specifications
Installation position:
Horizontal with discharge
valve downwards
Page 1
Advertisement
Related Manuals for Honeywell BA300 Series
Summary of Contents for Honeywell BA300 Series
- Page 1 EN0H-1242GE23 R1117 Backflow Preventers BA300 Backflow Preventer with flanged connections APPLICATION Backflow preventers of this type are suitable for the protection of drinking water systems against back pressure, back flow and back syphonage. Fluids up to and including liquid category 4 to EN 1717 are protected.
-
Page 2: Method Of Operation
BA300 - Backflow Preventer CONSTRUCTION Overview Components Materials Three ball valves for the Brass connection of a differential pressure gauge Inlet/Outlet check valves Stainless Steel Housing Ductile iron, powder-coated with polyamide Discharge valve CW626N with stainless steel seat Pressure control line Polyethylene with stainless steel braid (BA300-80ZVDS stainless... -
Page 3: Technical Characteristics
BA300 - Backflow Preventer Installation Example Connection sizes: inch: " 3" 4" 6" 8" Min. clearance above backflow 650 mm 650 mm 650 mm 650 mm 650 mm preventer: Clearance from wall: 160 mm 160 mm 160 mm 200 mm 200 mm TECHNICAL CHARACTERISTICS Pressure drop characteristics... -
Page 4: Ordering Information
BA300 - Backflow Preventer DIMENSIONS Overview Parameter Values Connection size:: Weight: 23.9 32.7 44.6 70.9 114.1 Dimensions: Nominal flow rate at Δp = 1.0 bar: 35.8 54.3 190.9 339.3 Discharge flow rates in the event of failure: Note: 1 to 3 see chapter Method of operation Note: All dimensions in mm unless stated otherwise. - Page 5 Honeywell GmbH Manufactured for and on behalf of the Hardhofweg Environmental and Combustion Controls 74821 MOSBACH Division of Honeywell Technologies Sàrl, Z.A. La Pièce 16, 1180 Rolle, Switzerland GERMANY by its Authorised Representative Honeywell GmbH Phone: (49) 6261 810 EN0H-1242GE23 R1117...