NBSeries Tanks Installation Operation & Maintenance - Patterson-Kelley
Revised - June, 2016 NBSeries Tanks Installation Operation & Maintenance Acidic Condensate Waste Water Treatment Products Models: NB4, NB5LP, NB6 NB7 Parallel, NB9 Parallel, NB-12 Parallel Acidic Condensate pH Treatment Tanks 69 Ferry Street - Units 17 - 20 Easthampton, MA 01027 413-527-1893 2400 Feather Sound Drive, Clearwater, FL 33762 413-427-3373 jjmboilerworks.com
NBseries Acidic Condensate pH Treatment Tanks –– Installation/Operation & Maintenance Overview Read before proceeding Failure to comply with these guidelines could result in severe personal injury, death or substantial property damage. Tank and lines must be wet Before operating the boiler or furnace, fill the NB tank and traps with tap water. NEVER operate with tanks or P-Traps dry. Application Flue gas condensing boilers, furnaces, hot water heaters and flue pipe condensate drains only DO NOT exhaust flue gases through NB tanks, they are not rated for boiler or furnace flue gases. Operating NB tanks as exhaust vents can cause injury or death from carbon monoxide. Gas traps must be installed between the boiler, vent drains, hot water heaters and furnace condensate outlet and the inlet of all NB tanks. NB tanks must be installed below system P-traps, boiler, furnace, and breeching condensate drains. IF NOT –– install a condensate pump with integral check valve as in Figure 2, page 6. The use of Ferris and copper piping on the neutralizer inlet or outlet ports is not permitted. The use of CPVC, PVC, PP tubing, and stainless steel piping is the only material that shall be used. Combined piping options Flue pipe condensate drains Boiler/furnace condensate drain and flue condensate drain can be commonly piped to a neutralizer tank. Also, the flue pipe must be terminated so rain water cannot enter the flue vent. Only PVC, CPVC, PP tubing, and stainless stell piping should be used on inlet & outlet connections. Recharge tanks regularly Tanks should be recharged when pH level moves below 5.0. The pH should be checked regularly (at least twice during the first year of operation) to determine the required recharging schedule. What is pH? The pH measurement of a fluid is an indicator of the acidity or alkalinity. Neutral fluids have pH of 7.0. Acid fluids have pH below 7. And alkaline fluids have pH above 7 (up to 14). The pH can be easily measured using digital pocket pH probe. Condensate pH from condensing boilers and furnaces is typically around 3.2 - 4.0. The condensate pH needs to be increased (made more neutral) to prevent possible damage to cast iron soil pipe, ABS pipe, septic tanks, plants, wastewater treatment plants and other materials handling waste water. NB-series condensate pH treatment tanks increase pH (reduce acidity). NB-series commercial fire-side condensate neutralizing tanks are designed to raise the pH level of the condensate discharged by high-efficiency boilers, hot water heaters and warm air furnaces. Applying NB-series pH treatment tanks Condensate can be collected from flueways and boiler/furnace/ hot water heaters condensate trap outlets. See WARNING section at left for guidelines on application. Match neutralizing tanks to boiler/furnace ratings. Use multiple tanks if needed to handle the load. Consider using the next larger size neutralizing tank for boiler systems with domestic hot water heating. Locate the neutralizing tank below the condensate connection and slightly above the floor drain or inlet to a condensate pump reservoir (if used). Follow the guidelines in this manual, the boiler/furnace manual and all applicable local codes when installing, using and maintaining NB-series Condensate pH treatment tanks. Installation sequence 1. Place the NB tank in position. Fill the tank to the maximum fill line with pH Power Pellets obtained from JJM Boiler Works only. 2. Connect PVC piping from appliance or breeching drains to P-traps and then from P-trap outlets to NB tank inlets. 3. Connect the NB tank outlet to house drain or condensate pump. 4. Use Teflon tape on all threaded plastic fittings. 5. NOTE — Always consult the local authority regarding any require- ments concerning flue gas condensate handling codes. 6. Piping see figures 1, 2, 3, 4, 5, 6 and 7. 2
NBseries Acidic Condensate pH Treatment Tanks –– Installation/Operation & Maintenance Installation NB-4 / NB-6 NB series condensate neutralizing tanks – features, ratings and dimensions Model Pellet Weight NB-4 12.5 # NB-6 25.0 # Top L C1 4 C2 1 W 3 2 V2 V1 1 Left side 1 Front 2 4 1 2 Right side 2 4 H2 H1 3 O2 3 I2 I1 O1 Ratings & Dimensions (in inches) Model MBH NB-4 GPH 4000 NB-6 6000 NB-7 / NB-9 Model 32 L W 16 45 12 16 12 H1 H2 1 C1 8.25 Cap 11.25 4 1/2” port 8.25 Cap 11.25 4 1/2” port 4 7/8 4 7/8 C2 2 7 7/8 Vent 3/4” port 7 7/8 Vent 3/4” port V1 1 3/4 1 3/4 V2 3 1 3/4 Inlet 1” port I1 1 3/4 Inlet 1” port 6 6 I2 4 O1 1 3/4 Outlet 1” port O2 2 1/4 5 3/4 1 3/4 Outlet 1” port 2 1/4 5 3/4 NB series condensate neutralizing tanks – features, ratings and dimensions Pellet Weight NB-7 12.5# / each tank NB-9 25.0# / each tank Top C2 L C1 4 1 3 2 P1 W 4 1 3 2 Front 1 O1 Left 1 1 2 4 4 4 2 2 H2 H1 3 O2 Back 1 1 3 3 I2 I1 Ratings & Dimensions (in inches) Model MBH GPH L W H1 H2 1 NB-7 7,000 53 23 1/2 27 3/4 12 9.5 Caps 5” port NB-9 9,000 68 23 1/2 27 3/4 12 9.5 Caps 5” port C1 C2 2 P1 3 4 7/8 7 7/8 Vent 3/4” port 14 3/4 Inlets 1” port 4 7/8 7 7/8 Vent 3/4” port 14 3/4 Inlets 1” port I1 I2 4 O1 O2 6 2 1/4 Outlets 1” port 2 1/4 6 1/2 6 2 1/4 Outlets 1” port 2 1/4 6 1/2 3
NBseries Acidic Condensate pH Treatment Tanks –– Installation/Operation & Maintenance NB-5LP Condensate Neutralizing Tank - Features, Ratings and Dimensions Installation NB-5LP Condensate Neutralizing Tank - Features, Ratings and Dimensions NB-5LP K Top NB series condensate neutralizing tanks – features, ratings and dimensions K Top J J 4 4 Sides Front Sides Back B2 Front Back B2 2 2 F 3 G 3 D G 2 C E E E 2 C F 3 B F G 3 B D G D E F D Ratings & Dimensions (in inches) Model NB-5LP Model 1 NB-5LP 21 2 MBH 5,000 MBH GPH 40 GPH A 9A Corrosion-resistant neutralizing tank 9 5,000 40 A2 Ratings B & B2 C Dimensions (inD inches) E 9 7/16 A2 9 7/16 36 1/4 B 36 1/4 Condensate OUTLETS, 1” NPT female Corrosion-resistant neutralizing tank(two locations) Condensate OUTLETS, 1” NPT female (two locations) 36B2 3/4 36 3/4 7 5/16 C 2D 4 1/2 E F G J K 2 1/2 F 7G 2 1/2 J 3K L L 1” NPT7female 735/16 Condensate 2 4 1/2INLETS, 2 1/2 2 (two 1/2 locations) 3 43 4 Vent connection, 3/4”1” NPT female Condensate INLETS, NPT female (two locations) Vent connection, 3/4” NPT female The NB-5LP is equipped with baffles that are needed to direct the flow of condensate throughout the neutralizing medium. Baffles must be correctly installed for the NB-5LP to work properly. Flow in and out same end Flow in and out opposite ends Install threaded PVC plugs in the baffle hole locations as shown in Figure 4. Condensate will flow down one side of the NB-5LP and back the other side to the outlet. Install threaded PVC plugs in the baffle hole locations as shown in Figure 5. Condensate will flow side to side in the NB-5LP as it works its way fro the inlet end to the outlet end. Baffle plug installation for in/out on same end Baffle plug installation for in/out on opposite ends 4
NBseries Acidic Condensate pH Treatment Tanks –– Installation/Operation & Maintenance Installation NB-12 NB series condensate neutralizing tanks – features, ratings and dimensions NB-12 Condensate PH Treatment Tank L C1 Top 3 C2 1 4 2 P1 1 4 1 Front Left 1 W 3 1 1 1 Back O1 4 2 2 4 4 H2 H1 5 5 5 O2 I2 H3 I1 Ratings & Dimensions (in inches) Model NB-12 MBH 12,000 GPH 90 L 28 W 32 H1 18 1/2 H2 1 15 Caps 5” port C1 4 7/8 C2 2 7 7/8 Pipe Outlet 1” port P1 3 15 1/2 Vents 3/4” port I1 6 I2 4 2 1/4 Outlets 1” port O1 2 1/4 O2 5 H3 9 3/4 Inlet 1” port 2 1/4 5
NBseries Acidic Condensate pH Treatment Tanks –– Installation/Operation & Maintenance Installation (continued) Installation Figure 1 NB tank with floor drain A B C D E F G H J L Figure 2 NB tank with condensate pump Condensing boiler furnace or hot water heater Condensate neutralizing tank Boiler/furnace condensate trap connection Boiler/furnace vent Vent condensate trap, when used — Install a trap as shown. Drain or sump Condensate pump – MUST include integral check valve Bottom of boiler/furnace condensate outlet — MUST be ABOVE bottom of NB tank condensate outlet (or condensate pump inlet) UNLESS a condensate pump with integral check valve is installed as in Figure 3. Bottom of NB tank condensate outlet Mounting pad or structural platform, when required to elevate boiler condensate drain as needed Figure 3 with Piping for Single Heating Unit with or Single Heating Unit Condensate Pump Condensate Pump C D Boilers / Hot Water Heaters / Furnace Condensate Drains B Flue Drain C Common Flue Vent D pH Treatment Tube or Tank E House Drain F Boilers / Hot Water Heaters / Furnaces G Condensate Drain B F A A G D E Note: Contact Factory for pH P Q R S T U PVC pipe — Include unions in the piping to allow removal of the NB tank for inspection and service. — Secure pipe in place. — Protect with a shield if necessary if routed through traffic areas. Secure condensate piping in place with clamps (follow instructions for securing at condensate pump, when used). Elevate the NB tank on a structural base if necessary for the outlet to be raised. Route discharge line to an appropriate drain location. Install 3/4 inch PVC vent piping to outside from vent tapping on top of tank where required by codes. Install a union at each connection to the NB tank to allow disconnection for removal and servicing as needed. 04/2015 Multiple Story Hot Water Heaters/Boilers/Furnaces with Common Drain Piping and Single pH Treatment Tank Figure 4 Multiple Story Hot Water Heaters/Boilers/Furnaces with Common Drain Piping and Single pH Treatment Tank B1 B2 B3 B4 Treatment Tube and Tank Sizing and Pipe Sizing. Key Boilers/Hot Water Heaters/Furnaces Condensate Drains Flue Drain Common Flue Vent 6 PH Treatment Tube or Tank House Drain NB-4, NB-5, NB-5LP, NB-6, NB-7, NB-9, NB-12, NB-6-P
NBseries Acidic Condensate pH Treatment Tanks –– Installation/Operation & Maintenance Installation (continued) 10/2014 Figure 5 Piping for Multiple Heating Units with Individual pH Treatment Tanks Piping for Multiple Boilers/Individual pH Treatment Kits Common Piping C B F F F F D D D D D A A Boilers / Hot Water Heaters / Furnace Condensate Drains B Flue Drain C Common Flue Vent D pH Treatment Tube or Tank E House Drain F Boilers / Hot Water Heaters / Furnaces Note: Contact Factory for pH Treatment Tube and Tank Sizing and Pipe Sizing. E Ratings & Dimensions (in inches) Figure 1 Figure 6 Boilers/Hot PipingWater forHeater Multiple Heating Unit with Condensate Common Drain A Piping for Multiple Heating Units Common pH Treatment Tube or Tank Flue Drain B C C Common Flue Vent D Neutralizer Tube or Tank E House Drain F Boilers, Hot Water Heaters, Furnaces F B F F Note: Contact Factory for Neutralizer Sizing and Piping Sizing F A A Boilers / Hot Water Heaters / Furnace Condensate Drains B Flue Drain C Common Flue Vent D pH Treatment Tube or Tank E House Drain F Boilers / Hot Water Heaters / Furnaces Note: Contact Factory for pH Treatment Tube and Tank Sizing D and Pipe Sizing. D E Figure 4 Key Piping for Single Heating Unit with Common pH Treatment Tube or Tank Figure for Single Heating Unit with Common Boilers/Hot Water Heaters/Furnaces Condensate Drains A 7 Piping pH Treatment Tube or Tank B Flue Drain C Common Flue Vent D PH Treatment Tube or Tank E House Drain F Boilers, Hot Water Heaters, Furnaces Note: FTreatment Tube and Tank Sizing and Piping Sizing Contact Factory for PH C B A Boilers / Hot Water Heaters / Furnace Condensate Drains B Flue Drain C Common Flue Vent D pH Treatment Tube or Tank E Rev. 03/2015 F 6 A D House Drain Boilers / Hot Water Heaters / Furnaces Note: Contact Factory for pH Treatment Tube and Tank Sizing and Pipe Sizing. E 7 Key A Boilers/Hot Water Heaters/Furnaces Condensate Drains
NBseries Acidic Condensate pH Treatment Kits –– Installation/Operation & Maintenance Installation (continued) Figure 5 Figure 8 Piping Multiple Heating Units/Single pH Treatment Kit/Common Piping Piping Multiple Heating Units/Single pH Treatment Kit /Common Piping C B F F F F A A Boilers / Hot Water Heaters / Furnace Condensate Drains B Flue Drain C Common Flue Vent D pH Treatment Tank E House Drain F Boilers / Hot Water Heaters / Furnaces Note: Contact Factory for pH Treatment Tube and Tank Sizing and Pipe Sizing. D E Key A Boilers/Hot Water Heaters/Furnaces Condensate Common Drain Charging Procedure B Flue Drain C Flue Vent USECommon RUBBER OR LATEX GLOVES, EYE PROTECTION, AND LOW LEVEL DUST MASK WHEN HANDLING PH Treatment Tank PELLETS . pH POWER D E House Drain Models: NB-4, NB-6, NB-7, NB-9, NB-12 ONLY Boilers, Hot Water Heaters, Furnaces F 1. Set tank into final location. Note: Contact Factory for PH Treatment Tank Sizing and Piping Sizing 2. Once piped, empty pH Power Pellets into the tank or tanks via the 5” twist off lid. Rev. 03/2015 3. NOTE: On dual parallel tanks take care to fill both tanks equally with pellets. 4. Level off pellets in tank or tanks. 5. Fill tank or tanks with fresh tap water to outlet port. 6. The units are now ready for operation. Models: NB-5Lp Only 1. Set tank in final location. 2. Place the baffle plugs into hole openings for your flow requirements. 3. Place the eight bags of Magnesium Oxide Pellets into the eight chambers, one per chamber. Level off the pellets and replace the cover. 4. Follow the I&O manual for application and piping. OUTDOOR INSTALLATIONS — provide and install electric heat tape on the condensate drain lines and around the JM tube to prevent possibility of neutralizer tube damage or line blockage due to freezing. Failure to comply with the following guidelines could result in severe personal injury, death or substantial property damage. WARRANTY: JJM BOILERWORKS, INC. provides a 1-year warranty from installation date for manufacturer’s defects. Maintenance Inspect frequently Recharge as required Replacement parts Installer — Instruct the building owner to frequently inspect the NB neutrazlier and all condensate connections. The owner must notify a qualified technician if any problems are noticed. Follow the requirements on page 2 for recharging or replacing the neutralizer tanks. Follow instructions noted above. Contact JJM Boiler Works, your local wholesaler or manufacturer’s representative for replacement parts and refill kits. 69 Ferry Street - Units 17 - 20 Easthampton, MA 01027 413-527-1893 2400 Feather Sound Drive, Clearwater, FL 33762 413-427-3373 jjmboilerworks.com Revised - June, 2016
6 Installation NB series Acidic Condensate pH Treatment Tanks -- Installation/Operation & Maintenance A Condensing boiler furnace or hot water heater B Condensate neutralizing tank C Boiler/furnace condensate trap connection D Boiler/furnace vent E Vent condensate trap, when used — Install a trap as shown. F Drain or sump G Install 3/4 inch PVC vent piping to outside from vent tapping on .
PSI AP Physics 1 Name_ Multiple Choice 1. Two&sound&sources&S 1∧&S p;Hz&and250&Hz.&Whenwe& esult&is:& (A) great&&&&&(C)&The&same&&&&&
Argilla Almond&David Arrivederci&ragazzi Malle&L. Artemis&Fowl ColferD. Ascoltail&mio&cuore Pitzorno&B. ASSASSINATION Sgardoli&G. Auschwitzero&il&numero&220545 AveyD. di&mare Salgari&E. Avventurain&Egitto Pederiali&G. Avventure&di&storie AA.&VV. Baby&sitter&blues Murail&Marie]Aude Bambini&di&farina FineAnna
TANK & EQUIPMENT CO. Stationary Tanks Farm Tanks UL 142 Horizontal & Vertical Tanks API 650 Tanks UL 142 Double Wall Tanks UL 2085 “Protected“ Tanks UL 2245 At/Below Grade Tanks Insulated & Jacketed Storage Tanks Chemical Storage & Blending Tanks P.O. Box 2014 Tyler,
The program, which was designed to push sales of Goodyear Aquatred tires, was targeted at sales associates and managers at 900 company-owned stores and service centers, which were divided into two equal groups of nearly identical performance. For every 12 tires they sold, one group received cash rewards and the other received
premier tank manufacturers. Double Wall Tanks, Round Bottom Tanks, Frac Tanks, Wier Tanks, Gas Buster Tanks, Mini Tanks and Mixer Tanks are just a few of the standard product lines along with custom tanks for specific configurations. Oil and Gas, Construction and Waste Water
College"Physics" Student"Solutions"Manual" Chapter"6" " 50" " 728 rev s 728 rpm 1 min 60 s 2 rad 1 rev 76.2 rad s 1 rev 2 rad , π ω π " 6.2 CENTRIPETAL ACCELERATION 18." Verify&that ntrifuge&is&about 0.50&km/s,∧&Earth&in&its& orbit is&about p;linear&speed&of&a .
unified approach for seismic design of tanks is highlighted. DOI: 10.1193/1.2428341 INTRODUCTION Liquid-containing tanks are used in water distribution systems and in industries for storing toxic and flammable liquids. These tanks are mainly of two types: ground-supported tanks and elevated tanks. Ground-supported tanks are generally of .
Answer a is too narrow to be the implied idea. It is based on only one of the four supporting details, statement 1. b. Answer b covers only statements 2 and 4; therefore it is too narrow to be the implied main idea. In addition, it is a conclusion that is not based on the given facts, which say nothing about one group always being better than another. c. Answer c is a general statement about .
