E2-1 Constant Pressure Pumping System

1 Davies Supply Group Ltd. Calgary (800) 661-1346 Lethbridge (877) 595-7707 Saskatoon (877) 355-3377 (403) 244-2161 (403) 381-7707 (306) 933-2433 E2- 1 constant pressure pumping system 06/12/13 PENTEK INTELLIDRIVE Constant Pressure Control Center Maintains Constant & consistent water Pressure for residential well pump systems by automatically adjusting motor speeds to meet changes in water demand. Instantaneous feedback from an electronic Pressure transducer instructs the drive to change the pump motor speed to maintain Constant Pressure .

2 For use with both submersible and above ground well pumps Maintains Constant water Pressure , inside and outside, regardless of how many people or appliances are using water at the same time Fully programmable with 34 adjustable programming parameters Extends the life of the pump and motor by using "Soft Start / Coast to Stop" as well as eliminating frequent on/off Pressure cycling Keypad with backlit LCD display has diagnostic and status indicators Ground detection detects and displays when there is a grounding problem and shuts down the System until problem is corrected EMI/RFI filters eliminate potential interference

3 Removable / replaceable terminal blocks Warranty: 12 months from original installation or 18 months from manufacture Includes: Variable Frequency Drive with NEMA 3R outdoor enclosure, Transducer (1/4" thread size, 18 NPT type) & Transducer Cable (10') One #VFD-SGA Must be installed with each Intellidrive Controller to preserve the Drive's warranty. See next page for information. Motor Type HP Range Input Voltage Max Output Amps Enclosure Brand Part Number 2 Wire* 1 Phase to 1 HP 190V to 265V NEMA 3R Outdoor Pentek PID10 3 Wire* 1 Phase 3 Phase 5A 2 Wire* 1 Phase to HP 11A Pentek 3 Wire* 1 Phase to 2 HP 3 Phase 3 Phase to 5 HP 18A Pentek PID50 PID20 * Select drive by Service Factor amps of pump motor Note.

4 2 Wire Applications Only Compatible with PENTEK brand 2-Wire Motors Pump Motor Input Output PENTEK Control 2 Wire 1 Phase 1 Phase Up to 1 HP 3 Wire 1 Phase 1 Phase Up to 2 HP 3 Wire 1 Phase 3 Phase Up to 5 HP Complete Product Range with 3 Models: Davies Supply Group Ltd. Calgary (800) 661-1346 Lethbridge (877) 595-7707 Saskatoon (877) 355-3377 (403) 244-2161 (403) 381-7707 (306) 933-2433 Storage tank not included. 200, 300 & 600 gallon poly tanks available. See "Water Storage Tanks" in section F for more information.

5 Call Davies, we can size a package for each specific application! E2-2 Constant Pressure Pumping System 06/12/13 Will alternate pumps that are connected to the Pentek Intellidrive Controller Designed to equalize wear on the pumps by alternating two Pentek Intellidrive VFD's every 24 hours. This panel alternates which pump is the lead and lag in a duplex System . It can also be used independently of the lead/lag function. Alternate / Off Switch Indicators: Power On, Pump 1 Enabled & Pump 2 Enabled Connection: 4 Terminal Blocks to connect VFD's - Use 18 AWG Wire PENTEK INTELLIDRIVE Surge Protection Kit Line Side Part Number Service Wiring Peak Surge Current MCOV UL 1449, 3rd Ed, Short Circuit Rating EL 1449, 3rd Ed.

6 In Two Power Cords + Ground 72,000A/Phase 36,000A/Mode 130/260V 500 L-G, 900V L-L 10,000A 10,000A Load Side Service Wiring Peak Surge Current MCOV Three Power Cords + Ground 75,000A 320V VFD-SGA One #VFD-SGA Must be installed with each Intellidrive Controller to preserve the Drive's warranty. Line & Load side surge protection for use with any 230 Volt Pentek Drive Line side arrester installed in the circuit breaker. Load side installed on the drive output. Compact size to fit most applications and parallel connection for easy installation Diagnostic LEDs to indicate System power and surge protection Weatherproof design allows for use in most environments Service Voltage: 240 VAC (line side).

7 240 VAC (load side) Auto reset to handle multiple surges PENTEK INTELLIDRIVE Alternating Control Panel Rated Volts, Hz Cord Enclosure H x W x D Weight Part Number 120 VAC, 50/60 6' NEMA 1 " x " x " 1 lbs VFD-ALT Constant Pressure Pump Package Pump Package for drip tank, cistern, reservoir and well applications Not all package contents are pictured Application Part Number Typical Application: Designed for rural low Pressure water distribution systems PIDPACK Davies Supply Group Ltd. Calgary (800) 661-1346 Lethbridge (877) 595-7707 Saskatoon (877) 355-3377 (403) 244-2161 (403) 381-7707 (306)

8 933-2433 E2-3 Constant Pressure Pumping System 17/04/15 PENTEK PPC3 / PPC5 Variable Frequency Drive Series PENTEK Pump Controllers innovative Pumping solutions for maximizing pump functionality, optimizing pump System design and reducing operating energy costs PENTEK PPC's can be used on all centrifugal motor-driven pumps including close-coupled motor drive, frame mount, submersible and lineshaft turbine pumps, in a wide range of applications PPC Features The PENTEK PPC3 and PPC5 Pump Controllers are programmed with the PENTEK Assistant and pre-jumpered, providing ease of setup for Constant Pressure applications.

9 The PENTEK Assistant defaults to pre-defined parameters and prompts the user for application-specific information. The 'Help' key activates parameter descriptions, providing easy reference to the programming guide. PENTEK Assistant Guides the user through the setup process for Constant Pressure applications, taking less than 2 minutes to program; allows for local or remote operation Includes Macros for both submersible and above-ground pump applications System harmonics evaluation process Additional Application Functions Auto-Restart Functionality - re-starts pump after power loss Easily configured for Constant flow applications by adjusting 2 additional menu parameters Multiple System Setpoints or Operating Condition - includes 2 independent process control setpoints to allow operation under a second process Time function supports 2 daily and weekly

10 START/STOP/BOOST times Process Benefits Variable Speed Control Meets Requirements of process control with Constant Pressure at variable flow conditions or Constant flow at variable Pressure conditions Reduced Energy Costs Calculated energy savings online using BEC2 software at Pump Protection From loss of prime, dead head and blocked suction Motor Protection From ground fault, short circuit, phase loss and imbalance, overload, undervoltage and overvoltage System Protection (PPC3 only) From harmonics, featuring an input choke that exceeds the performance of a fixed 5% impedance line reactor Phase Conversion The PPC5 will convert 1-phase power into 3-phase power, allowing the use of a 3-phase motor The PPC3 is available in both 1 & 3 phase models PPC3/PPC5 Comparison Features PPC3 PPC5 HP Rating 1-30 1/2-200 Voltages 230, 460 230, 460, 575 Frequency 50/60 Hz 50/60 Hz Floating Choke No Yes Harmonic Signature Good Best No.