Gear Pump for Foam Application
Pump designation: Foam Concentrate Pump
Type: Design and performance
Type: Rotary Gear Pump
Service: Foam Concentrate (FP)
Standard: Shall be confirmed to NFPA-20 as per API676/ ANSI/HI 3.1-3.5
Capacity: Vendor to Specify
Discharge Pressure: Vendor to Specify
Number required: 2(1W_+1S) o7 Pump drive
Pump drive: One diesel engine driven one electric motor driven
NPSH available: Flooded
Operation: Intermittent
Seal: Mechanical seal
Material of Construction
Casing (pump body): Vendor to Specify
Rotor gears: SS 316
Rotor gears: SS 431
End covers: SS 316
Wearing Plates: pH Bronze
Stuffing Box: Mechanical Seal
Glands / Bearing Cover: SS 316
Coupling guard: Aluminium
Base Plates: MS Fabricated
Accessories
Common Base Plate with Drip tray: Yes
Foundation Bolts: Yes
Coupling: Yes
Pressure relief valve: Yes
Suction &discharge manifold piping accessories
Suction &discharge piping accessories of pump
Foam concentrate FRP Tank
Foam pump controller: Yes
Concentrate supply is exhausted: Yes
Bypass line for manual re-circulation: Yes
Device for bleed off excess pressure: Yes
Foam pump controller: Yes
Automatic Shut-Off after foam concentrate supply is exhausted: Yes