#1 in Distributing Specialty
Chemicals & Equipment

Email Us Today Free shipping on
all chemicals (48 states)
Home > Water Treatment Controllers
Choose a Sub Category:
LakeWood Controllers WalChem Controllers

Water Treatment Controllers

Listed in this category are popular boiler and cooling water controllers for maintaining proper control of your process water. Failure to control your water in both boiler and cooling water applications, may lead to excessive water usage, excessive energy consumption, excessive chemical usage, and decreased equipment life. The number one thing ChemWorld recommends in order to have a successful water treatment program is to purchase a controller to automate your water treatment program.
Sort By:
Page of 1
2 Electrode Boiler Sensor
Usually Ships in 24 to 48 Hours
Our Price: $332.00
6 in stock!
(1)
Boiler Sensor SR2
Usually Ships in 24 to 48 Hours
Our Price: $392.00
5 in stock!
(1)
LMI Metering Pumps
Usually Ships in 3 to 5 Business Days
Our Price: $539.00
Sale Price: $499.00
Savings: $40.00
7 in stock!
(1)
2 Electrode Boiler Sensor - Part no.1167162 Boiler Sensor SR2 - Part no.1168374 LMI Metering Pumps - All types to choose from.
1229841 LakeWood Instruments Replacement Probes WalChem WCTW100P-N-A Cooling Tower Controller
2 Electrode Harsh Duty Boiler Sensor
Usually Ships in 24 to 48 Hours
Our Price: $555.00
7 in stock!
Cooling Tower Chemicals - WalChem WCT400-1N1U
Usually Ships in 1 to 2 Business Days
Our Price: $691.00
Sale Price: $645.00
Savings: $46.00
5 in stock!
WalChem WCTW100P-N-A Cooling Tower Controller
Usually Ships in 24 to 72 Hours
Our Price: $802.00
Sale Price: $645.00
Savings: $157.00
5 in stock!
2 Electrode Harsh Duty Boiler Sensor - Part no.1229841 Walchem Cooling Tower Controller - Bleed and feed (old model) WalChem WCTW100P-N-A Cooling Tower Controller
Cooling Tower Controller - WalChem WCTWBLW100
Cooling Tower Controller - WalChem WCT-WBLW100
Usually Ships in 1 to 2 Business Days
Our Price: $899.00
Sale Price: $699.00
Savings: $200.00
4 in stock!
Boiler Conductivity Controller - LakeWood Instruments 150
Usually Ships in 2 to 3 Business Days
Our Price: $778.00
4 in stock!
(1)
Cooling Tower Controller - LakeWood Model 140
Usually Ships in 2 to 3 Business Days
Our Price: $778.00
2 in stock!
Cooling Tower Controller - WalChem WCTWBLW100 LakeWood Instruments Model 150 - Boiler Water Controller LakeWood 140 Cooling Water Controller
LMI DC4000-1 - Boiler / Cooling Tower Controller
Usually Ships in 2 to 3 Business Days
Our Price: $1,149.00
Sale Price: $899.00
Savings: $250.00
6 in stock!
Boiler Conductivity Controller - WalChem WBL400-1N5U
Usually Ships in 1 to 2 Business Days
Our Price: $1,119.00
Sale Price: $949.00
Savings: $170.00
2 in stock!
(4)
Boiler Conductivity Controller - WalChem WLBLW100
Usually Ships in 1 to 2 Business Days
Our Price: $1,119.00
Sale Price: $949.00
Savings: $170.00
4 in stock!
LMI DC4000-1-1 Boiler and Cooling Tower Controller Boiler Conductivity Controller WalChem WBL400-1N5U Boiler Conductivity Controller - WalChem WLBLW100
LakeWood Instruments 1520/30e Cooling Tower Controller - WalChem WCT410-1N2U
LakeWood Instruments Model 1575e Controller
Usually Ships in 3 to 5 Business Days
Our Price: $1,075.00
5 in stock!
LakeWood Instruments 1520/30e pH or ORP Controllers
Usually Ships in 2 to 3 Business Days
Our Price: $1,225.00
4 in stock!
Cooling Tower Controller - Bleed and Feed
Usually Ships in 1 to 2 Business Days
Our Price: $1,538.00
Sale Price: $1,388.00
Savings: $150.00
2 in stock!
LakeWood Instruments Model 1575e Controller LakeWood Instruments 1520/30e - pH or ORP controller Cooling Tower Controller - WalChem WCT410-1N2U - Bleed and feed
WalChem WDT400-1N2U LakeWood Instruments 1520/30e - Part Number 1263418
Dual Cooling Tower Controller - WalChem WDT400-1N2U
Usually Ships in 1 to 2 Business Days
Our Price: $1,688.00
Sale Price: $1,449.00
Savings: $239.00
5 in stock!
ORP Controller - LakeWood Instruments 1520/30e (P/N 1263418)
Usually Ships in 24 Hours
Our Price: $1,877.00
3 in stock!
WalChem WDT400-1N2U - Bleed And Feed with Dual Biocide Cooling Tower Conductivity Controller LakeWood Instruments 1520/30e - ORP controller (Part Number 1263418)