Suction Diffuser and Triple Duty Valve
Application
- HVAC Building and construction (Multi storied buildings/Shopping Complexes/Auditoriums/In door Stadium/ Airports/ Refrigeration System).
- Industry (Pharmaceuticals/ Bottling plants/ Chemical/ Food and Beverages
Overview
Suction Diffuser General Description
- Installed at the inlet of the pump.
- Serves as a filter to remove suspended debris.
- Act as a flow straightener and guides pumping media at the inlet of impeller.
- Stabilizes flow at inlet of the pump.
- Cast Iron body for ANSI class 125 and ductile iron for ANSI class 250.
- Flanges as per ANSI standard / Customer requirement.
- Acts as an elbow.
Triple Duty Valve General Description
- Installed at the discharge side of pump systems.
- Spring-loaded disc prevents valve chatter.
- Balancing valve/ Priming with by-pass function.
- Inline or 90° flow arrangement is possible.
- Cast Iron body for ANSI class 125 and ductile iron for ANSI class 250.
- Flanges as per ANSI standard / Customer requirement.
- Throttling operation.
Features
Suction Diffuser Features:
- No separate strainers and 900 bends required.
- Variable inlet and outlet sizes to suit pipe fitting.
- Removable SS-304 fine mesh serves as a filtering element.
- Baffles straightens flow, reduce turbulence and guides flow to pumping unit.
- Product engineered using CFD technique to reduce head loss.
- Low room space as it can be directly bolted to the suction side of the pumping unit.
- Designed with reduced delivery diameter, separate reducers are eliminated.
- Drain arrangement for online maintenance as well as bosses for gauge at the inlet and outlet flanges.
- Adjustable support and easy maintenance.
Triple Duty Valve Features:
- Performs as spring-loaded non-slam check, balancing, shut-off, priming through by-pass and throttling valve.
- Soft seated externally guided disc ensures a leak tight seal.
- Mating thread parts are dissimilar non-galling metals.
- Product engineered using CFD technique to reduce head loss.
- Re-positional inlet body viz. two types of mounting arrangement I-type (1800 angle) and L-type (900 angle).
- NPT drain plug at the inlet and outlet body.
- Low room space compared to conventional pumping system.
Specifications
Suction Diffuser
- Size Range: 2“ to 20“
- Pressure Rating: ANSI Class 125 and class 250
- ANSI Standard Flanges
Triple Duty Valve
- Size Range: 2“ to 24“
- Pressure Rating: ANSI Class 125 and class 250
- ANSI Standard Flanges
