K&D Pratt Instrumentation is your total solutions provider for Industrial, Municipal and HVAC
process control
K&D Pratt Instrumentation is a specialty division created to provide products to the Process Industry; industrial, manufacturing and municipal markets.
Representing quality manufacturers of Instrumentation & Controls products, Valves, Fittings, Instrumentation Tubing products and engineered systems, we also have Atlantic Canada’s best selection of water and waste water treatment equipment products including filtration, ozonation, chlorination, dechlorination and pH adjust systems.
Dedicated instrumentation personnel possess technical expertise in specialized fields to provide you with comprehensive product knowledge and services.
About Us

Our superior product representation, strong relationships with manufacturers and a commitment to after-sale support make K&D Pratt Instrumentation the right choice for your instrumentation & controls, valves, fittings, tubing and wastewater treatment equipment needs.
Proven History
Capitalizing on our long history and expertise in the instrumentation and valves and fittings business as well as water and wastewater treatment, we have aligned ourselves with many of the instrumentation manufacturers to bring our customers field tested and proven products meeting today's rigorous industrial and municipal requirements.
We offer an excellent choice of products and systems for Offshore Oil & Gas, Refineries, Mining, Food & Beverage, Industrial Process industries.
Field Instrumentation
Pressure Transmitters- Gauge / Absolute
- Differential
- Blind or with Display
Flow Meters
- Electromagnetic
- Clamp-on Ultrasonic
- Inline Ultrasonic
- Vortex
- Turbine
- Paddle wheel
- Variable Area / Purge
- Differential Pressure / Orifice Plate
Temperature Transmitters
- RTD
- Thermocouple
- Blind or with Display, HART, Profibus, Fieldbus
- Thermowells
Level Transmitters
- Guided Radar
- Horn-Type Radar
- Magnetostrictive
- Ultrasonic
- Magnetic Level Gauges (MLG's)
- Hydrostatic Pressure
Gauges and Thermometers
- Analog or Digital
- Diaphragm Seals
- Thermowells
Switches
- Pressure and Differential Pressure
- Flow (Thermal Dispersion)
- Level (Float, Capacitance, Vibrating Fork, Displacer, Ultrasonic)
- General Purpose, Explosion-Proof
- Fixed or Variable Deadband
- Diaphragm Seals
Analytical
- pH, ORP, Conductivity, Dissolved Oxygen
- Generator Condition Monitoring and Hydrogen Purity
Fixed Gas and Flame Detection
- Point IR, Electrochemical, Solid-State
- Open Path
Control Systems / Plant Bus Networks
SCADA, Data Acquisition, Controls
- Full line of SCADA RTU's, Software, Data Radios
- Videographic Recorders / Controllers
- PID Controllers, Trip Alarms
- Remote I/O and Signal Multiplexing
Instrumentation Wiring and Data Networks / Transmission
- Fieldbus Device couplers and network infrastructure
- Intrinsic Safety Barriers
- Signal Conditioners
- Wireless I/O
Variable Frequency Drives
- HVAC applications
- Certified Startup and Commissioning
Valves, Fittings & Pipe
Instrumentation Valves, Tubing & Fittings
- Manifolds, Needle Valves, Block & Bleed, Root Valves
- Tubing, Insulated Tubing Bundle
- Compression Fittings, Permanent Lokring Fittings, Medical Gas Fittings
- High Pressure tubing, fittings
Piping Fittings
- Lokring Permanent Pipe fittings in Carbon Steel, Stainless Steel
Valves
- Metric and Imperial
- Gate, Globe, Check, Ball, Butterfly
- Exotic Metals, PVC
- Manual Operating or Automated
- Indexed Control Valves
- API Tank blanketing, venting
Industrial and Process Heating / Temperature Maintenance
- Process Air and Liquid Heaters
- Circulation Heaters and skid-mounted systems
- Tank Heaters
- Space Heaters
- Heat Cable for Temperature Maintenance and Freeze Protection
- Instrument Enclosures, Heaters and Accessories
- Insulated Instrument Tubing with Electric or Steam Tracing
Water & Waste Water Treatment
K&D Pratt Instrumentation supplies and services municipalities, industry and schools with water treatment systems for potable and waste water.
We offer a full array of pre-engineered filtration and disinfection systems, coupled with commissioning, repairs and maintenance. The products and services provided are supported by experienced, fully trained and certified technicians that are available on a 24-hour/7-day basis.
Products Include:
- Self-cleaning filters
- Chlorination, De-chlorination, Ammonia gas dosage systems
- Ozone Disinfection
- Potable Water Drinking Unit Skid
- pH feeders and dosage systems
- Dosing Pumps
- Chlorine Analyzers and Controllers
- Gas Detection
- Dissolved Air Flotation Systems (DAF)
- Full treatment systems

