Continuous Boiler Blowdown HeatRecovery Systems Complete ...€¦ · Continuous Boiler Blowdown HeatRecovery Systems • Relief valve on shell side • Gauges for pressure and temperature

•

Durable,

repairable•

Copper and

stainless

steel

coils•

14

models, up to 5,000

psi

coil

rating

Sample Coolers

analysis

and

instrument

monitoring

can be

done

Complete Sampling Stations

pump,• Includes Madden meteringcustomer specifications

• Custom systems available to

chemicals,• Boiler water treatmentsuction pipingmixer, tank, platform and

manywaste water chemicals, andapplicationsother

meet

• Stainless steel or plastic tanks via our TE series.

• Pre-engineered systems availableBoiler Water Treatment Systems

• Cools hot condensate and blowdown water so chemical

www.maddenep.comPH: (574) 295-4292 Elkhart, IN 465161317 Princeton Blvd.

• Hundreds of units in service for over 50 years• 19 standard models from 2,000 to 50,000 PPH of blowdown flow.• Three different styles to choose from• Complete with drain valve, heat exchanger, flash tank relief valve and gauges• Compact and durable for years of tough service with minimal attention to repairs• Pays for itself in a matter of months• Recovers 90% of heat that may be lost from continuous top blowdown flow

Continuous Boiler Blowdown Heat Recovery Systems

• Relief valve on shell side

• Gauges for pressure and temperature • On/Off valves on both inlets

• Includes:• Standard Model: SC201-0003

condensate return, water grab samples• Pre-assembled sampling stations for boiler feed, deaerator,

• Stainless Steel sink• Globe valve for cooling water control

• Metering valve to control sample blow through rate

Boiler Water TreatmentSystem shown specifically designed for

www.maddenep.comPH: (574) 295-4292 Elkhart, IN 465161317 Princeton Blvd.

Orifice Meter Control for Continuous Boiler Blowdown Flow

Boiler Blowdown Flash Tanks,BottomSeparators and After Coolers

Rugged equipment to cool intermittent boiler blowdown for discharge to sewer systems

•

Enables operator to meet thermal discharge limits•Standard systems for boilers up to 300 psi include flash separator,•aftercooler, temperature gauge and temperature activated cooling water valveCustom engineered systems to customer’s conditions or specification• --

B : y

••

• Stays accurate for a minimum of 10 years Built-in strainer and flush valve

Two designs, a 250 PSI model and 650 PSI modelPrecise, repeatable flow control of hot, dirty top blowdown water

• Better control reduces chemical costs and improves water and steam quality

••

• High density polyethylene and 304 diaphragm metering pump chemicals, a mixer and a Madden on one platform a tank for mixing and storing

• Standard chemical feed systems combineCustom Tanks and Mixers

• Stainless Steel tank options

• Shaft options of 5/8”, 1/2”, 1”, 1.25” variable speed options

• Madden has four types of mixers, all withCustomization friendly

(Four) orifice plate sizes, each with 17 different set points to control blowdown flow

that will provide excellent performance and value for our customers.""Our Mission is to produce proven, rugged, quality steam system equipment