Pentair HBM 200 series, HBMX 200 series Installation And Service Manual

HBM200/HBMX200* SERIES

*For use in Hazardous Locations Class I, Division 1, Groups C & D

SUBMERSIBLE BASIN MIXER

INSTALLATION AND SERVICE MANUAL

NOTE! To the installer: Please make sure you provide this manual to the owner of the equip ment or to the responsible party who maintains the system.

General

WHITE W/BLACK STRIPE - P1 BLUE - P2 ORANGE - SEAL PROBE

SENSOR LEADS

MOTOR LEADS

(YELLOW) (BLACK) (LAVENDER)

WHITE W/BLACK STRIPE - P1 BLUE - P2 ORANGE - SEAL PROBE

SENSOR LEADS

MOTOR LEADS

ORANGE - SEAL PROBE

Information

Attention:

This manual contains important information for the safe use of this product. Read this manual completely before using this product and refer to it often for continued safe product use. Do not throw away this manual. Keep it in a safe place so that you may refer to it often.

Reasonable care and safe methods should be practiced. Check the local codes and requirements before installation.

WARNING: Before handling electrical equipment, always disconnect the power first. Do not smoke or use sparkable electrical devices or flames in a septic (gaseous) or possible septic sump.

CALIFORNIA PROPOSITION 65 WARNING:

This product and related accessories contain chemicals known to the State of California to cause cancer, birth defects or other reproductive harm.

CAUTION: To reduce risk of electrical shock, do not remove cord or strain relief. Do not connect conduit to mixer. Electrical installations shall be in accordance with the National Electrical Code and all applicable local codes and ordinances.

For use with maximum 140°F water.

Septic tank should be vented in accordance with local plumbing codes and should not be installed in locations classified as hazardous, in accordance with the National Electrical Code, ANSI/ NFPA 70-1999.

WARNING: Severe injury may result from accidental contact with moving propeller. Keep clothing, hands and feet away from propeller any time power is connected to the mixer.

The Mixer

Description:

The integral stainless steel motor shaft is sealed by two mechanical seals with an oil chamber between the seals to provide lubrication for both seal faces.

Two ball bearings are used to handle the loads. The upper bearing takes radial load, while the larger lower bearing handles both thrust and radial loads. Both bearings are permanently lubricated by the dielectric oil in the motor housing. The motor is fixed within the motor housing and is completely submerged in the dielectric oil for maximum heat transfer. The motor housing and seal chamber are completely sealed with O-rings located at mating part faces.

The power cord entry system is designed to give double sealing. The chamfered pilot of the motor housing mates with the molded cord end to form the first seal. The cord grip forms the second seal around the molded cord end and provides strain relief. The cable includes the leads for both heat sensors (motor protection) and the seal sensor lead for seal leakage detection.

Application:

The submersible basin mixer is used to break up crusts and solids that float at the top of a solids handling basin. The unit can also be used for mixing and stirring applications in industrial areas and waste management facilities.

Mixer Installation

Unpacking:

Remove from carton. When un pack ing unit, check for concealed damage. Claims for damage must be made at the receiving end through the delivery carrier. Dam age cannot be processed from the factory.

Location:

If mixers are installed in an existing basin or concrete sump, they may either be connected permanently or rails and brackets can be fur nished for mounting to walls of basin. The complete factory built packaged system is recommended for the most satisfactory in stalla tion and generally for the low est cost where expensive in stalla tion labor is involved.

SENSOR LEADS

WHITE W/BLACK STRIPE - P1 BLUE - P2

230V (DUAL VOLTAGE) THREE PHASE

WHITE

(BLUE) (TAN) (ORANGE)

(YELLOW) (BLACK) (LAVENDER)

460V (DUAL VOLTAGE) THREE PHASE

(BLUE) (TAN) (ORANGE)

(PINK)

BLACK

T1 T2 T3

WHITE

T1 T2 T3

T8 T9

(PINK) (RED) (LT. BROWN)

T5 T6

BLACK

T8 T9

(RED)

T5 T6

(LT. BROWN)

RED

P1 (PURPLE) P2 (DARK BROWN)

PL (PURPLE) P2 (DARK BROWN)

Electrical Connections:

Make all connections from motor to control panel to com ply with local codes.

NOTE: Hydromatic control panels supply the correct circuitry for moisture and heat sensor connections. Failure to install the correct circuitry with proper connection would negate warranty and factory mutual approval.

CAUTION: Make sure that the ground wire is securely connected and that the unit is properly grounded in accordance with local codes.

built

Mixer Operations

Starting the Mixer:

WARNING: Severe injury may result from accidental contact with moving propeller. Keep clothing, hands and feet away from propeller any time power is connected to the unit.

To start the mixer, perform the following steps in order:

If mixer is three phase, the rotation of the propeller must first be checked. Lift mixer from sump, lay it down, and quickly turn on and then off.

The propeller should turn counterclockwise when viewed from the suction. If rotation is wrong, turn off main breaker and interchange any two line leads to motor to correct rotation. If mixer is single phase, no rotation check is necessary.

After installing mixer in basin in desired location, run water into basin until mixer is covered.

Turn mixer on and observe mixing action at the surface of the water. If required, adjust

position of mixer mounting brackets until desired mixing action is achieved in the basin.

If problems occur check the power source. Make sure a separate supply line is available. Verify the voltage supply.

Mixer Maintenance

Disassembly, Inspection, Reassembly:

For Hazardous Location Service:

These pumps are to be used for handling sewage, wastewater and storm water only. Do not use in other hazardous locations. These motors must be repaired and serviced only at Hydromatic authorized service centers or at the factory. Any unauthorized field repair voids the warranty and the hazardous location rating.

Turn off circuit break er.

Remove mixer from sump.

Replacing Seals:

Drain the oil in the seal cham ber by removing the drain plug on the side of the unit. If it con tains water, the lower seal has failed and should be replaced. The mo tor hous ing should be drained and the upper seal replaced if the lower seal has failed, since foreign material in the seal chamber may have dam aged the upper seal.

Remove the propeller after first removing center set screw at the end of the motor shaft.

Using a pair of snap ring pliers, remove the snap ring that secures the lower seal. Remove the lower seal rotating elements by sliding the spring off the shaft. Then

using two screwdrivers, slide the carbon assembly off by prying on the retaining ring.

Loosen and remove the cap screws that hold on the seal housing, then re move the seal housing. Using a socket that will fit onto the back of the seal, tap the sta tion ary seal assembly out of the seal housing.

Using a pair of snap ring pliers, remove the snap ring that secures the up per seal. Remove the spring retainer and spring from the shaft, and using the same method as used for the lower seal, remove the carbon seal assembly.

With a pair of screwdrivers, pry up on the seal/bearing plate.

Remove the seal/bearing plate until you have access to the seal sensor wire, then carefully pull the seal sensor wire off the seal probe which will allow the complete removal of the seal/ bearing plate.

Take a socket and tap out the stationary portion of the seal from the seal/bearing plate in the same manner as used for the lower stationary seal.

After checking both of the O-rings, replace the seal bearing plate in the motor housing, making sure that the seal sensor wire has been reattached to the seal probe. Use O-ring lube to prevent cutting in assembly.

Take the sta tion ary portion of the new seal, and lube the rubber material with a good quality dielectric oil. Press the stationary portion of the new seal into the seal/bearing plate.

CAUTION: Do not reuse old seal parts. Replace all parts with new. Mixing old and new parts could cause im me di ate seal failure.

Using a good quality dielectric oil, lube the rubber material on the carbon seal assembly and press it on the shaft. Place the spring and the seal retainer on the shaft as removed. Replace the snap ring.

Carefully place the seal housing onto the seal bearing plate, re place the cap screws, and evenly tighten.

Troubleshooting

Below is a list of troubles and their probable causes:

Insufficient mixing

1. Mixer orientation needs adjusted

2. Wrong rotation

3. Speed too low

Using a pressure gauge with a fill stem, pres sur ize the motor housing to no more than 7 psi with dried air and check for leaks. If after several minutes the gauge reads the same, the seal is good and you can con tin ue with assembly.

NOTE: It is normal to observe some air bubbles in the seal area initially as the seal seats. If the bubbles do not stop within a few seconds, the seal is either not properly installed or is damaged.

Following the same procedure outlined previously to install the lower seal assembly. Re place the impeller using a re mov able locking adhesive.

Reassemble the propeller set screw onto mixer.

Mixer overloads motor

1. Wrong rotation

2. Specific gravity or vis cos i ty of liquid too high

3. Speed too high

4. Mixer clogged

5. Defective bearings

Mixer is noisy

1. Defective bearings

2. No axial clearance be tween propeller and seal housing

Refill all cham bers with a good quality di elec tric oil. Fill the motor housing so that the tops of the motor windings have been covered (2500 ml), but leave an air gap to allow for ex pan sion of the oil. Fill the seal chamber with 700 ml of oil so that an air gap also exists.

HBM200 Parts List

Item Eng. No.

1 144240115 Cord Assembly 1

2 000640011 Spring – Bearing Adj. 1

3 000650011 Bearing – Ball (Upper) 1

4 000650271 Bearing – Ball (Lower) 1

5 001010111 Screw – HHC 5/16-18 x 1-3/4 4

6 101020011 Key 1

7 003000001 Seal – Shaft 1" 2

8 005890101 Bolt – Eye 1/4-20 2

9 008340151 O-ring 3/32 Dia. 1.737 I.D. 1

10 009750021 Ring – Retaining 2

11 05022A092 Plug-Pipe 1/4 2

12 05876A120 O-ring 1/8 Dia. 6-1/4 I.D. 2

13 060000141 Wire w/Terminal 14 Ga Red 1

14 084720015 Seal Failure Ass’y 1

15 134880002 Plate/Bearing Seal 1

16 134890012 Housing – Seal 1

17 134893002 Housing – Lip Seal 1

18 134941002 Housing – Motor 1

Description Qty.

Part

Item Eng. No.

19 152120002 Propeller – Mixer 1

20 152220001 Seal – Lip 4" 1

21 19100A004 Screw – Cap 5/16 SST x 3/4 2

22 19100A029 Screw – Cap 5/16 SST x 1 4

23 001780041 Screw – Cap 5/16 SST x 1 1

24 19109A077 Nut – Hex 1/4 2

25 005190001 Washer 1

26 27755A000 Teflon Ring Seal 1

27 001450291 Stator bolt, 1750 rpm 4

001450101 Stator bolt, 1150 rpm 4

28 152150111 Rotor & Shaft 1750 rpm 1

152230111 Rotor & Shaft 1150 rpm 1

29 152150031 Stator 1750 rpm 1

152230031 Stator 1150 rpm 1

30 526033035 Bracket - Lower Mixer 1

31 05454A015 Washer – Lock SST 3/8 1

32 19101A003 Screw – Cap 3/8-16 1

Description Qty.

Part

31 32

HBMX200 Parts List

16156

Item Eng. No.

1 22407C607 Cord Cap – 35 Ft. 1

05013A027

05022A092

05434A043

05876A122

05876A123

05876A125

06107A015

07597A017

12558A006

11 12672A002 Connector – Butt 22-16 2

12 19100A012 Screw – HHC 5/16-18 x 1-1/4 8

13 19100A033 Screw – Cap 5/16 X 7/8 8

14 19101A017 Screw – Cap 3/8-16 X 1-1/4 2

15 19331A005 Washer – Spring 2

16 21570B100X Cap – Upper Bearing 1

17 21571D100X Housing – Motor 1

18 21574D100X Housing – Upper Seal 1

19 21577A000 Plug – Special 1/2 Hex 1

20 21578C100X Housing – Lower Seal 1

22579A000 Ferrule – Rubber .312 O.D. X .265 I.D. 1

21 27799A000 Spacer – Propeller 1

Description Qty.

Screw – Set 5/16-18

Plug – Pipe 1/4

Screw – Machine 10-24 X 3/8

O-ring

Washer – Lock

Screw – Machine 5/16-18 X 1

Ring – Retaining

Part

Item Eng. No.

22 526033065 Bracket – Mixer 1

23 21576A010 Seal – 7/8" 2

24 08565A013 Bearing – Ball 1

25 08565A018 Bearing – Ball 1

26 22578A003 Electrode – with Resistor 1

27 001010111 Screw – HHC 5/16 – 18UNC x 1-3/4 2

28 152260111 Rotor/Shaft – 1750 rpm 1

152270111 Rotor/Shaft – 1150 rpm 1

29 152260031 Stator – 1750 rpm 1

152270031 Stator – 1150 rpm 1

30 12672A001 Connector 3

Description Qty.

Part

Item Eng. No.

31 001780041 Screw – Cap 5/16-18 1

32 005190001 Washer – Propeller 1

33 101020011 Key 3/16 Sq. X .69 1

34 134894002 Housing – Lip Seal 1

35 152220001 Lip Seal 1

36 152120002 Propeller 1

37 27755A000 Ring – Propeller 1

Description Qty.

Part

34 12

23 13

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STANDARD LIMITED WARRANTY

Pentair Hydromatic® warrants its products against defects in material and workmanship for a period of 12 months from the date of shipment from Pentair Hydromatic or 18 months from the manufacturing date, whichever occurs first – provided that such products are used in compliance with the requirements of the Pentair Hydromatic catalog and technical manuals for use in pumping raw sewage, municipal wastewater or similar, abrasive-free, noncorrosive liquids.

During the warranty period and subject to the conditions set forth, Pentair Hydromatic, at its discretion, will repair or replace to the original user, the parts that prove defective in materials and workmanship. Pentair Hydromatic reserves the right to change or improve its products or any portions thereof without being obligated to provide such a change or improvement for prior sold and/or shipped units.

Start-up reports and electrical schematics may be required to support warranty claims. Submit at the time of start up through the Pentair Hydromatic website: http://forms.pentairliterature.com/startupform/startupform.asp?type=h. Warranty is effective only if Pentair Hydromatic authorized control panels are used. All seal fail and heat sensing devices must be hooked up, functional and monitored or this warranty will be void. Pentair Hydromatic will cover only the lower seal and labor thereof for all dual seal pumps. Under no circumstance will Pentair Hydromatic be responsible for the cost of field labor, travel expenses, rented equipment, removal/reinstallation costs or freight expenses to and from the factory or an authorized Pentair Hydromatic service facility.

This limited warranty will not apply: (a) to defects or malfunctions resulting from failure to properly install, operate or maintain the unit in accordance with the printed instructions provided; (b) to failures resulting from abuse, accident or negligence; (c) to normal maintenance services and parts used in connection with such service; (d) to units that are not installed in accordance with applicable local codes, ordinances and good trade practices; (e) if the unit is moved from its original installation location; (f) if unit is used for purposes other than for what it is designed and manufactured; (g) to any unit that has been repaired or altered by anyone other than Pentair Hydromatic or an authorized Pentair Hydromatic service provider; (h) to any unit that has been repaired using non factory specified/ OEM parts.

Warranty Exclusions: PENTAIR HYDROMATIC MAKES NO EXPRESS OR IMPLIED WARRANTIES THAT EXTEND BEYOND THE DESCRIPTION ON THE FACE HEREOF. PENTAIR HYDROMATIC SPECIFICALLY DISCLAIMS THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR ANY PARTICULAR PURPOSE.

Liability Limitation: IN NO EVENT SHALL PENTAIR HYDROMATIC BE LIABLE OR RESPONSIBLE FOR CONSEQUENTIAL, INCIDENTAL OR SPECIAL DAMAGES RESULTING FROM OR RELATED IN ANY MANNER TO ANY PENTAIR HYDROMATIC PRODUCT OR PARTS THEREOF. PERSONAL INJURY AND/OR PROPERTY DAMAGE MAY RESULT FROM IMPROPER INSTALLATION. PENTAIR HYDROMATIC DISCLAIMS ALL LIABILITY, INCLUDING LIABILITY UNDER THIS WARRANTY, FOR IMPROPER INSTALLATION. PENTAIR HYDROMATIC RECOMMENDS INSTALLATION BY PROFESSIONALS.

Some states do not permit some or all of the above warranty limitations or the exclusion or limitation of incidental or consequential damages and therefore such limitations may not apply to you. No warranties or representations at any time made by any representatives of Pentair Hydromatic shall vary or expand the provision hereof.

740 EAST 9TH STREET 490 PINEBUSH ROAD, U NIT #4 ASHLAND, OHIO, USA 44805 CAMBRIDGE, ONTARIO, CANADA N1T 0A5 419-289-1144 800-363-PUMP

WWW.HYDROMATIC.COM

Warranty Rev. 12/13

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Pentair HBM 200 series, HBMX 200 series Installation And Service Manual

Specifications and Main Features

Frequently Asked Questions

User Manual