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Summary of Contents for Evoqua Neptune Benson Defender FP Series
- Page 1 QUA brand FOSS SWIM SCHOOL ELMWOOD PARK JOB# 35452 INSTALLATION OPERATION INSTRUCTIONS FILTER SYSTEM ACCESSORIES 334 Knight St. Suite 3100, West Warwick, RI 02886 (800) 832-8002 (401) 821-2200 Fax: (401) 821-7129 E-mail: infowebsite.nb@evoqua.com www.neptunebenson.com...
- Page 2 252 GPM 1.18 GPM/SQ.FT FOSS SWIM SCHOOL - ELMWOOD PARK M.LYNCH 14DEC21 SWIMMING POOL INIT DYMNYR FOSS SWIM SCHOOL LLC 35452...
- Page 3 Defender® FP-Series Featuring PowerBump™ System Installation and Operation Manual Phone: 800-832-8002 Web: www.neptunebenson.com www.defenderfilter.com...
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Page 4: Table Of Contents
TABLE OF CONTENTS Introduction ................................. 3 Specifications ................................4 Safety .................................... 4 Installation ................................... 5 Positioning the Filter ..............................5 Installing the Tank Anchors ............................5 Installing the Gauge Panel ............................6 Installing the Control Enclosure and Filter/Regulator ....................7 Installing the Butterfly Valves .......................... -
Page 5: Introduction
INTRODUCTION Figure 1: Power Bump Regenerative Media Filter Schematic Mark Reference Mark Reference Effluent valve Pump base Power bump valve Pump Power bump valve Reducer Power bump valve Precoat tee Precoat valve Strainer Vacuum transfer valve Precoat Line Vent Valve Vacuum vent valve Pump Throttling Valve Vacuum hose valve... -
Page 6: Specifications
SPECIFICATIONS Filter Media Perlite PowerBump™ Media Regeneration Method Filtration Area 212 ft (19.7 m Minimum Flow Rate 107 gpm (24 m /hr) Maximum Flow Rate 300 gpm (68 m /hr) Maximum Allowable Water Pressure 50 psi (3.45 Bar) 90-110 psi (6.2 – 7.6 Bar) Required Air Pressure Maximum Water Temperature 104°F (40°C) -
Page 7: Installation
INSTALLATION The following sections cover the positioning of the filter, installing the tank leg anchors, gauge panel, the control enclosure and the filter/regulator, connecting the pneumatic actuator tubing, and adjusting the pneumatic actuator. WARNING Use of personal protective equipment (PPE) is necessary for the installation and maintenance procedures outlined in this manual. Safety glasses and safety shoes should be worn for all maintenance procedures. -
Page 8: Installing The Gauge Panel
Installing the Gauge Panel 0.25 x 1 inch screws 0.25 inch male compression 0.25 inch OD connector (included) tubing (included) Figure 3: Gauge Panel Remove two (2) adjacent bolts from the top cover in your desired location to make the pressure gauges easily visible. Install the 6 inch bolts (provided) in the empty bolt holes and torque to 55 ft-lbs (75 N-m). -
Page 9: Installing The Control Enclosure And Filter/Regulator
Installing the Control Enclosure and Filter/Regulator 0.5 inch shut off valve (not included) Manifold block 0.5 inch hard pipe from compressor Do not use PVC 0.5 inch hose 0.5 inch (not included) to solenoid instant fitting Tubing to valves (included) Filter/Regulator See pneumatic tubing installation Figure 4: Control Enclosure and Filter/Regulator... - Page 10 Control Enclosure WARNING It is the responsibility of the end user to adhere to all regulations regarding electrical equipment installation. Ensure all parts are properly grounded, safe from water intrusion and has a proper disconnect. Consult a licensed electrician. Mount the control enclosure at eye-level to a wall using anchors compatible with the type of wall construction; block, plaster, wood, etc.
- Page 11 Filter/Regulator NOTE 2.6 CFM at 90 psig of Clean/Dry air is required to maintain the life of the solenoid valves and pneumatic actuators. A Filter/Regulator and Water Separator can be sourced independently or purchased through Neptune Benson. Failure to use these items will void the warranty of affected parts.
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Page 12: Installing The Butterfly Valves
Installing the Butterfly Valves Page 10 | 26 Rev: 01/18/2021... -
Page 13: Making The Pneumatic Actuator Tubing Connections
Making the Pneumatic Actuator Tubing Connections Figure 7: Pneumatic Tubing Diagram Page 11 | 26 Rev: 01/18/2021... - Page 14 V2-Open & V3-Closed & V4-Open V5-Closed V1-Open V2-Closed & V3-Open & V4-Closed V5-Open V1-Closed Figure 8: Solenoid manifold tube connections Valve disc position indicator Closed (gold) adjustment Air to OPEN valve Air to CLOSE valve Open (silver) adjustment Figure 9: Pneumatic Actuator Setup NOTE Standard actuators for the Defender FP are Rotork pneumatic actuators as included in valve kit 1002-1214/1002-1543.
- Page 15 Figure 10: Valve position and state matrix NOTE After making pneumatic actuator connections, raise the air pressure to 90 psi and confirm the valve positions match the “Idle” state presented in the valve matrix table above. If a valve state is incorrect, reverse the tubing between the top and bottom port. Page 13 | 26 Rev: 01/18/2021...
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Page 16: Adjusting The Pneumatic Actuators
Adjusting the Pneumatic Actuators Actuator Mounted Parallel with the Piping (Recommended) Ensure the actuator is de-pressurized before making any adjustments, by turning the Filter/Regular knob counterclockwise until the pressure reads 0 psi. Make all adjustments on the outside of the actuator. To make the closing adjustment, loosen the gold nut. - Page 17 If necessary, adjust the valves. To adjust the valves: Loosen the lock nut, and then close the control valves by turning them clockwise. Open each valve 1.5 turns counterclockwise. If necessary, adjust the valves for smooth operation. To make this adjustment: The control valve on the closed port regulates the butterfly valve’s opening speed.
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Page 18: Vacuum Transfer Unit Installation
Vacuum Transfer Unit Installation Figure 12: Vacuum transfer setup NOTE: Most standard shop style vacuums will be appropriate for loading media. A vacuum can be provided by Neptune Benson on request. Page 16 | 26 Rev: 01/18/2021... -
Page 19: Operation
OPERATION The following sections describe system requirements, the pre-startup check, dry testing procedure, quick start instructions, loading/recharging media, filtration mode and PowerBump sequence. System Requirements • Water supply • Air supply: Pressure should be a minimum of 90 psi (6.2 Bar) •... -
Page 20: Performing A Quick Start
Performing a Quick Start Once initial preparation is completed, the unit is ready to be started. For start-up to work properly, shut down all auxiliary equipment (including pumps). Place the unit into idle by turning the switch on the PowerBump Control Panel to the left (OFF). -
Page 21: Entering Filtration Mode
Entering Filtration Mode The initial step in the filtration mode is the precoat process. A precoat cycle will automatically begin whenever the control panel filter switch is turned on. Once the precoat cycle is complete, the filter will automatically advance to filtration mode. The system is now recirculating and filtering water from the pool. -
Page 22: Maintenance
MAINTENANCE The filter is virtually maintenance free. Visually inspect the finish and touch-up any blemishes. Inspect all tubing and connections for any signs of wear. Replace any worn tubing. WARNING Before servicing the Defender unit, ensure that the piping has de-pressurized and the isolation valves are locked out. The control enclosure should be disconnected and locked out before opening. -
Page 23: Suggested Chemicals
Suggested Chemicals • Chem Clean Express: 15 lb. (6.8 kg) (EWT Part Number: 1000-5865) • Filter Cleanse: 21 lb. (9.5 kg) (EWT Part Number: 1000-5539) • Use of enzymes on an ongoing basis to minimize fouling of flexible tube elements may be considered. Consult a local service provider to discuss this options. -
Page 24: Flexible Tube Element Wash Procedure
Flexible Tube Element Wash Procedure Ensure the system is OFF and pump is not running. Drain the tank. Disconnect plumbing from filter head at nearest mechanical connections (refer to Introduction) Remove the flange bolts Lift the filter head and set on a flat surface. Lift the tube sheet assembly using the eyebolt in the center. -
Page 25: Parts List Assembly
Parts List Assembly Exploded View 17, 16, 15 13, 14 Figure 15: Exploded View Page 23 | 26 Rev: 01/18/2021... -
Page 26: Parts List
Parts List MARK REFERENCE QTY REQUIRED PART NUMBER TANK FRP W/4" FLG, BASE, DRN ASSY-NO TOP 1002-1108 FILTER HEAD W/4"FLANGE COMPACT DEFENDER 1002-1107 BOLT HEX HEAD 3/4"-10 18-8 5" LONG 1002-1407 BOLT HEX HEAD 3/4"-10 18-8 6” LONG 1002-1109 GASKET FULLF FLG 24.0 3/8 NEOPRENE 50DUR 1002-1418 NUT HEX THICK 0.65"... -
Page 27: Diffuser Assembly
Diffuser Assembly Step 1 Step 2 Step 3 Steps 4 & 5 Figure 16: Diffuser Assembly Place the gasket onto the Defender FP flange face. Insert the diffuser assembly into the flange pipe so that the flow openings are facing downward inside the filter. Install a second gasket between the diffuser and flange connected to the installation piping Tighten the diffuser assembly with the gaskets and flange plate using the bolts. -
Page 28: Head Loss Chart
+1-866-926-8420 (toll-free) +1-401-821-2200 (toll) evoqua.com Defender FP, PowerBump and Neptune Benson are trademarks of Evoqua Water Technologies LLC, its subsidiaries or affiliates in some countries. All other trademarks are those of their respective owners. All information presented herein is believed reliable and in accordance with accepted engineering practices. Evoqua makes no warranties as to the completeness of this information. - Page 29 English Signet 2551 Blind Magmeter *3-2552.090* 3-2551.090 Rev. 18 06/19 Operating Instructions Description The Signet 2551 Magmeter is an insertion-style magnetic fl ow sensor. The patented sensor design is available in a variety of corrosion-resistant materials to provide long- term reliability and minimal maintenance costs. Wetted material combinations include PP/316 SS, PVDF/Hastelloy-C and PVDF/Titanium.
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Page 30: Warranty Information
Warranty Information Safety Information Depressurize and vent system prior to installation or removal. Refer to your local Georg Fischer Sales offi ce for the most Confi rm chemical compatibility before use. current warranty statement. Do not exceed maximum temperature/pressure specifi cations. All warranty and non-warranty repairs being returned must Wear safety goggles or face shield during installation/service. -
Page 31: Specifi Cations
Specifi cations General Declaration of Conformity according to FCC Part 15 Pipe size range ....DN15 to DN 900 (0.5 in. to 36 in.) This device complies with Part 15 of the FCC rules. Flow Range Operation is subject to the following two conditions: Minimum .....0.05 m/s (0.15 ft/s) (1) This device may not cause harmful interference, and, Maximum ....10 m/s (33 ft/s) -
Page 32: Installation
Installation Sensor Mounting Position Pipe fi ttings Horizontal pipe Runs Georg Fischer off ers a wide selection of installation fi ttings To minimize adverse eff ects of air pockets, sediment, or that control the position of the Magmeter electrodes in relation excessive rotor wear (Paddlewheels), avoid mounting the fl... -
Page 33: Hardware Confi Guration
Hardware Confi guration Whether using the 2551-XX-11 (with frequency or Digital The user must connect output cables to JP2 is for factory use only. this 4-terminal block. L) output) or the 2551-XX-12 (with 4 to 20 mA output), the MAKE NO CONNECTIONS. wiring terminals located on the inside of the yellow cover are identical. -
Page 34: General Installation And Grounding Tips
General Installation and Grounding Tips Sensor conditioning The Magmeter output signal may be unstable immediately after installation. Allowing the sensor to soak in a full pipe (or in any container of water) for 24 hours will stabilize the performance. • Very low conductivity fl uids may require a longer conditioning period. (The Magmeter will not operate properly in fl uids where the conductivity is less than 20 μS/cm.) Grounding The 2551 Magmeter is unaff... -
Page 35: Wiring With Frequency Or Digital
Wiring with Frequency or Digital (S L) Output Frequency output (Compatible with all POWERED Signet Flow instruments.) Blue Jumper ON = FREQ OUT • When the blue jumper illustrated here is placed over both pins, the 2551-XX-11 outputs Frequency an open collector frequency signal that can be connected to any powered Signet fl ow meter (models 8900, 9900, 9900-1BC, 9950). -
Page 36: Wiring With Frequency Other Manufacturer's Equipment
Wiring with Frequency Other Manufacturer's Equipment 2551 Frequency Out to other manufacturer's equipment 2551 Magmeter • If connecting the 2551 Magmeter to a fl ow instrument from another Not used manufacturer, 5 to 24 VDC power must be provided to the 2551. Ground •... -
Page 37: Averaging And Sensitivity
Averaging and Sensitivity Even the most carefully engineered fl ow systems may No Averaging experience erratic and unstable conditions. If the instability is With AVERAGING set to zero, the fl ow rate will be displayed communicated to the output functions, the results may create immediately and with no fi... -
Page 38: Calibration Data: K-Factors And Full Scale Current Values
Calibration Data: K-Factors and Full Scale Current Values Plastic Installation Fittings: PVC Tees and Saddles "GPM at "LPM at PIPE PULSE / PULSE / 20mA 20mA SIZE FITTING TYPE U.S. GAL LITERS Factory Factory (IN.) setting " setting " SCH 80 PVC-U TEES FOR SCH 80 PVC PIPE MPV8T005 2277.00 601.58... - Page 39 Calibration Data: K-Factors and Full Scale Current Values Plastic Installation Fittings for Metric Pipes: Metal Installation Fittings Polypropylene True Union Tees and Wafers Iron Saddles PVDF True Union Tees, PVC True Union Tees "GPM at "LPM at "GPM at "LPM at PIPE PULSE PIPE...
- Page 40 Calibration Data: K-Factors and Full Scale Current Values Metal Installation Fittings: Metal Installation Fittings: Carbon Steel Tees and Weld-o-Lets Bronze and Copper Tees and Brazolets Stainless Steel Tees and Weld-o-Lets, Galvanized Iron Tees "GPM "LPM at "GPM at "LPM at PIPE PIPE PULSE...
- Page 41 Maintenance The 2551 Magmeter requires very little maintenance. There are no user-serviceable components in the Magmeter. • If the fl uid contains deposits and solids that may coat the electrodes, a regular cleaning schedule is recommended. • Do not use abrasive materials on the metal electrodes. Clean with soft cloth and mild detergent only. •...
- Page 42 Troubleshooting continued Troubleshooting with the RED and BLUE LEDs Both Off : The power is off or the sensor is not connected. Solid Blue: The power is on, the pipe is full, but there is no fl ow in the pipe. Blinking Blue: Normal operation, blink rate is proportional to the fl...
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Page 43: Ordering Information
Ordering Information Accessories and Replacement Parts Mfr. Part No. Code Description O-Rings 1220-0021 198 801 000 O-ring, FKM (2 required per sensor) 1224-0021 198 820 006 O-ring, EPR (EPDM) (2 required per sensor) 1228-0021 198 820 007 O-ring, FFKM (2 required per sensor) Replacement Transducers 3-2551-P0 159 001 211... - Page 44 Ordering Information 4 to 20 mA output Mfr. Part No. Code Description 3-2551-P0-12 159 001 110 DN15 to DN100 (½ to 4 in.), Polypropylene and 316L SS 3-2551-T0-12 159 001 113 DN15 to DN100 (½ to 4 in.), PVDF and Titanium 3-2551-V0-12 159 001 259 DN15 to DN100 (½...
- Page 45 Valves will automatically move into PowerBump position, then into precoat position, then return to filter position. Certified to NSF/ANSI Standard-50 by IAPMO R&T Neptune-Benson +1 (866) 926-8420 (toll-free) 334 Knight Street Suite 3100 +1 401-821-2200 (toll) Warwick, RI 02816 USA www.evoqua.com...
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