Chilled water
Chilled Water System - Valve Types & its Application
Valves : Types of Valves 1)Butterfly Valves. 2) Gate valve. 3) Globe valve 4) Angle Globe valve. 5) Y- Globe valve. 6) Plug valve. 7) Ball Val…
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Heat load calculation
Heat Load Calculation Part 02 - Methods, Design Factors
COOLING LOAD CALCULATION METHOD For a thorough calculation of the zones and whole-building loads, one of the following three methods should be empl…
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Heat load calculation
Heat Load Calculation (Part 01) - Objective & Terminology.
Heat Load Calculation - Terminology : Objective of the Heat load calculation : * Equipment Selection. *Optimize the load value. * System Design ,…
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Ducting
Duct Sizing Method
DUCT SIZING : The most widely used method to size ducting is the equal friction method. The other methods are velocity reduction and static regai…
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Ducting
Duct Classification
DUCT CLASSIFICATION Ducts are classified in terms of velocity and pressure. Velocity Classification Ducts are classified into 3 basic categories: 1. …
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Filters in HVAC
Types of Filters - ASHRAE
Types of HVAC Filters - ASHRAE 1. Prefilter(G Class). 2. Medium Filter( F Class). 3. HEPA Filter (H Class). 4. ULPA Filter(U Class). …
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Chilled water
CHILLER WATER SYSTEM HOOK UP (AIR HANDLING UNIT, FAN COIL UNIT, CHILLER & PUMP)
CHILLED WATER SYSTEM - HOOKUP DETAILS 1. Fan Coil Unit. 2. Air Handling Unit. 3. Chiller. 4. Pump 1.Fan Coil Unit. Inlet Line : …
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