SECTION: Z4.10.180ZM1288

0320Supersedes

1219

© Copyright 2020 Zoeller® Co. All rights reserved.

70 SERIES • MODELS 7011-7012-7013PRODUCT FEATURES

2 HP Grinder Pumps - Dual Seal

APPLICATIONS• Pump stations• Housing developments• Pressure sewers

MATERIAL FEATURESPUMP:• 440C stainless steel cutter and plate hardened to Rockwell C55-60• Discharge size - 1-1/4" NPT• Seals - dual mechanical carbon/ceramic upper, carbon/silicon carbide

lower• Moisture detection system• Construction - Cast iron ASTM A-48, protected with a corrosion-resis-

tant, baked-on epoxy powder coating• Attaching hardware - 304 stainless steel• O-ring seals - Viton• Vortex Impeller - Ductile Iron (7011 & 7013), Bronze (7012)• Optional:

MOTOR:• 2 HP, 3450 RPM• 1 Phase - 200/230 Volt • 3 Phase - 200/230/460/575 Volt• Stator - Class F insulation and lead wires Nema B design• Integral thermal overload (1 phase)• Thermal sensor with leads (3 phase)• Housing-Castiron,oil-filled• Ball bearings - Upper and lower high carbon chromium steel• Power and sensor cable length - 20' (6.1 m)

Covered by US Patent Number 6,364,620.

FEATURES 1. 20' (6.1 m) power and sensor cable. 2. Cast in support legs enabling the pump to be free-standing. 3. Stainless steel lifting bail. 4. Stator - Class F insulation and lead wires Nema B design. 5. Thermal sensor protection. Oil-filled motor housing ensures

uniform heat distribution, lubricates bearings, and conducts heat for cooler running.

6. Upper and lower high carbon chromium steel ball bearings. 7. Finned motor housing and adapter for quicker heat dissipation. 8. 440C stainless steel cutter and plate hardened to Rockwell C55-60. 9. 416 stainless steel shaft and hardware resists corrosion. 10. Protective cutter ring helps to extend cutter life, 7011 model only. 11. Heavy duty motor features ball bearing construction. Class F motor

insulation is double-dipped and baked. End connections and lead wires are Class F. At maximum load, winding temperature will not exceed 250 °F (121 °C) with motor housing not submerged.

12. Viton O-ring seals.13.Heavy-dutycordsealfittings 14. Cast iron housing protected with corrosion-resistant, baked-on

epoxy powder coating. 15. Tandem seals. Carbon / Ceramic upper, carbon/silicon carbide

lower, Buna-N elastomers. 16. Patented moisture-detection system with upper and lower

probes, protecting the motor from liquid entry. 17. Vortex impeller design, fully balanced with integral pump-out

vane to clear debris. 18. 1-1/4" NPT vertical discharge. 19. Concentric pump housing with centerline discharge reduces

radial loading for longer bearing and shaft seal life.

ZEPA0374

(Tested to UL778 andCSA22.2 108 Standards)

Trimmed impeller (Models 7011 and 7013)

Bronze Impeller (7011 & 7013 only)

Silicon carbide seal(s) 7011 Reversing model

25' (7.6 m) power and sensor cables 7012 High head model

35' (10.7 m) power and sensor cables 7013Highflowmodel

50' (15.2 m) power and sensor cables

MAIL TO: P.O. BOX 16347 • Louisville, KY 40256-0347SHIP TO: 3649 Cane Run Road • Louisville, KY 40211-1961

(502) 778-2731 • 1 (800) 928-PUMP • FAX (502) 774-3624

Visit our website:zoellerengineered.com

Product information presented here reflects conditions at time of publication. Consult factory regarding discrepancies or inconsistencies.

2© Copyright 2020 Zoeller® Co. All rights reserved.

* Requires a circuit in control panel to function.

MODEL HPSERVICEFACTOR

200V / 1 PH 230V / 1 PH 200V / 3 PH 230V / 3 PH 460V / 3 PH 575V / 3 PH

FLA LRA FLA LRA FLA LRA FLA LRA FLA LRA FLA LRA

7011 2.0 1.2 20.0 60.7 17.2 57.3 12.3 47.0 10.8 28.0 5.5 20.6 4.5 16.2

7012 2.0 1.2 20.0 60.7 17.2 57.3 12.3 47.0 10.8 28.0 5.5 20.6 4.5 16.2

7013 2.0 1.2 20.0 60.7 17.2 57.3 12.3 47.0 10.8 28.0 5.5 20.6 4.5 16.2

SHAFT SEAL CONSTRUCTION:

STANDARD CARBON/CERAMIC UPPERCARBON/SILICON CARBIDE LOWER

OPTIONAL UPPER CARBON /SILICON CARBIDE SILICON CARBIDE/SILICON CARBIDE

OPTIONAL LOWER SILICON CARBIDE/SILICON CARBIDE

STANDARD SENSING DEVICES*MOTOR THERMAL SHUTOFF INTEGRAL OVERLOAD (1 PH) OR THERMAL SENSOR (3 PH)

MOISTURE DETECTION MOISTURE DETECTION PROBES

IMPELLER MATERIAL7011 & 7013 STANDARD DUCTILE IRON OPTIONAL BRONZE

7012 STANDARD BRONZE

IMPELLER TRIM - MODELS 7011 & 7013 ONLY: OPTIONAL DESIGN POINT: ____ GPM @ ____' TDH, IMPELLER DIA. ____"

MAXIMUM WATER TEMPERATURE: 130 °F (54 °C)

IMPELLER TYPE: VORTEX TANDEM SEALS: STANDARD

CUTTER & PLATE: 440C SS HARDENED TO RC 55-60 MOTOR DESIGN LETTER: NEMA B (3 Ph) NEMA L (1Ph)

PUMP NET WEIGHT: 137 lbs. (1 PH), 132 lbs. (3 PH)62 kg. (1 PH), 60 kg. (3 PH)

POWER CORD LENGTH: ft (m)(20' STANDARD)

25' 35' 50'(7.6 m) (10.7 m) (15.2 m)

O-RINGS: VITON POWER CORD: 14 GAUGE SOOW

MOTOR SHAFT: 416 SS SENSOR CORD: 18 GAUGE SOOW

RPM: 3450 STATOR & LEAD WIRES INSULATION: CLASS F

MOTOR TYPE: SUBMERSIBLE MAXIMUM STATOR TEMPERATURE: 311 °F (155 °C)

MODELS: 7011 7012 7013

CONFIGURATION: REVERSING HIGH HEAD HIGH FLOW

PUMP NAME PLATE HORSEPOWER: 2.0 2.0 2.0

SERVICE FACTOR: 1.2 1.2 1.2

NEC LOCKED ROTOR CODE: K K K

MAXIMUM KW INPUT: 3.9 3.9 3.9

STANDARD IMPELLER DIAMETER: 5.515" (140 mm) 6.125" (156 mm) 6.188" (157 mm)

DISCHARGE SIZE: 1.25" NPT 1.25" NPT 1.25" NPT

*Single phase units require a set of capacitors and relay starting components.

(A) Grinder Model - 7011 2 Hp, 1-1/4" NPT.Vertical Discharge, 20 Ft. Cords

P/N Model Volts PH

7011-0004 E7011 230 1*

7011-0005 I7011 200 1*

7011-0007 F7011 230 3

7011-0006 J7011 200 3

7011-0008 G7011 460 3

7011-0009 BA7011 575 3

(A) Grinder Model - 7012 High Head 2HP, 1-1/4" N.P.T. Vertical Discharge, 20' Cords

P/N Model Volts PH

7012-0004 E7012 230 1*

7012-0005 I7012 200 1*

7012-0007 F7012 230 3

7012-0006 J7012 200 3

7012-0008 G7012 460 3

7012-0009 BA7012 575 3

(A) Grinder Model - 7013 High Flow 2HP, 1-1/4" N.P.T. Vertical Discharge, 20' Cords

P/N Model Volts PH

7013-0004 E7013 230 1*

7013-0005 I7013 200 1*

7013-0007 F7013 230 3

7013-0006 J7013 200 3

7013-0008 G7013 460 3

7013-0009 BA7013 575 3

3

• 1.25" X 2" Z-Rail Disconnect System• 2" SCH. 80 PVC discharge pipe from disconnect• Stainless steel lifting cable • 2" PVC ball valve(s)• 2" cast iron check valve(s)• (1)-4"rubberinletpipeseal(field-installed)• Float Tree• Blank Fiberglass cover with Zoeller imprint

© Copyright 2020 Zoeller® Co. All rights reserved.

(B) CONTROL PANELSTANDARD FEATURES:• NEMA 4X outdoor rating• Starting, control, and alarm circuits• Circuit breaker and rated motor contactor (single phase)• Capacitors and motor starting relay on single phase• Motor protective switch (circuit breaker/adj overloads)

and rated motor contactor (three phase) • Alternating circuit (duplex)• Automatic reversing circuit 7011 only• Audible high water alarm light• Dry auxiliary high water contact• External seal leak light• HOA switches and pilot light(s)• Terminal strips• Thermal cut-out circuit (three phase only)• Padlock hasp• UL listed

OPTIONS: Flasher for high water alarm light Manual reset of high water alarm Intrinsically safe relays Manual reversing switch Elapsed time meters For other options, consult Factory

FOR GRINDER PUMP ONLYSingle phase pump requires two capacitors and a motor starting relay factory mounted in a nema 4x starter pack.

P/N 10-0379 WGT. 7

Two capacitors and motor starting relay shipped loose to be mounted in existing panel.

P/N 10-0380 WGT. 2

THE MODEL 7011 GRINDER WILL FIT ON MYER’S RAIL P/N RWG125 (1 required) & RWGD125 (2 required) by using Zoeller’s adapter.

P/N 10-0381 WGT. 3

Hydro-O-Matic’s Hydr-O-Rail® bolts directly to Model 7011 by using base adapter. Specify when ordering

*These control boxes consist of the reversing mechanisms and capacitors (1PH units) only. They will not control pumps. Refer to Section Bforcompletesystemcontrols.Forduplexapplicationsusetwosimplexreversingcontrolboxes.(ForpumpprefixidentificationseeNews & Views 0052)

SIMPLEX REVERSING CONTROL BOXES* AUTOMATIC MANUAL

MODEL P/N WGT P/N WGTE7011 10-0352 8 10-0360 7I7011 10-0352 8 10-0360 7F7011 10-0353 6 10-0361 5J7011 10-0353 6 10-0361 5G7011 10-0353 12 Not availableBA7011 Not available Not available

C) VARIABLE LEVEL FLOAT SWITCHESINDOOR SYSTEM 3 Switches and weights P/N 10-0347

4 Switches and weights P/N 10-0348

(B) NEMA 4X Control Panels7011 Reversing Panels

Simplex Duplex

E or I7011 10-1551

24 lbs.

10-1552

35 lbs.F or J7011 10-1701 10-1700

G7011 10-3850 10-3299

BA7011 10-3851 10-3852

7012/7013 Single Directional

Simplex Duplex

E or I7012/7013 10-4166

18 lbs.

10-1755

22 lbs.F or J7012/7013 10-1097 10-1125

G7012/7013 10-1094 10-1122

BA7012/7013 10-1146 10-1168

OUTDOOR SYSTEM Switches with pipe clamps, 3 required

P/N 10-0744 20'

P/N 10-1878 35' P/N 10-1879 50'

SK3265

Fiberglass Simplexc 33-2054 24" X 48" c 33-2057 24" X 60" c 33-2060 24" X 72" c 33-2063 24" X 84" c 33-2069 24" X 96" c 33-2075 24" X 108" c 33-2078 24" X 120"

Fiberglass Duplexc 33-2108 36" X 48" c 33-2111 36" X 60" c 33-2114 36" X 72" c 33-2117 36" X 84" c 33-2123 36" X 96" c 33-2129 36" X 108" c 33-2132 36" X 120"

HDPE Simplexc 33-3735 30" X 72" c 33-3736 30" X 84" c 33-3737 30" X 96"

D) OUTDOOR BASIN, COVER AND RAIL SYSTEM PREPACKAGED SYSTEMS

R

LOUISVILLE, KY

PIPE SEAL(FIELD INSTALLED)

PIPE SEAL(FIELD INSTALLED)

24" MIN.

FIBERGLASS AFD

Z-RAIL BASE ELBOW

CHECK VALVE

GUIDE RAILS

BALL VALVE

FLEX BOOT FITTING(LOCATION VARIES

WITH BASIN DEPTH)

FLOAT TREE ASSEMBLY

2HP GRINDER PUMP

DISCHARGE PIPING

1/8" 302 STAINLESS STEEL LIFTING CABLE

ALARM

ON

OFF

SOLID FIBERGLASS COVER

SIMPLEX PANEL(FIELD INSTALLED)

R

LOUISVILLE, KY

PIPE SEAL(FIELD INSTALLED)

PIPE SEAL(FIELD INSTALLED)

24" MIN.

FIBERGLASS AFD

Z-RAIL BASE ELBOW

CHECK VALVE

GUIDE RAILS

BALL VALVE

FLEX BOOT FITTING(LOCATION VARIES

WITH BASIN DEPTH)

FLOAT TREE ASSEMBLY

2HP GRINDER PUMP

DISCHARGE PIPING

1/8" 302 STAINLESS STEEL LIFTING CABLE

ALARM

ON

OFF

SOLID FIBERGLASS COVER

SIMPLEX PANEL(FIELD INSTALLED)

R

LOUISVILLE, KY

PIPE SEAL(FIELD INSTALLED)

PIPE SEAL(FIELD INSTALLED)

24" MIN.

FIBERGLASS AFD

Z-RAIL BASE ELBOW

CHECK VALVE

GUIDE RAILS

BALL VALVE

FLEX BOOT FITTING(LOCATION VARIES

WITH BASIN DEPTH)

FLOAT TREE ASSEMBLY

2HP GRINDER PUMP

DISCHARGE PIPING

1/8" 302 STAINLESS STEEL LIFTING CABLE

ALARM

ON

OFF

SOLID FIBERGLASS COVER

SIMPLEX PANEL(FIELD INSTALLED)

1

.25

B

ALL

VALV

E

72

Z-RAIL

27*

UPPER GUIDE BRACKET

BALL VALVE

PVC PLUMBING SCH 80

CHECK VALVE

FLOAT TREE ASM.

NYLON ROPE OR STAINLESS STEEL CABLE

GUIDE RAILS

SIMPLEX PANEL(FIELD INSTALLED)

SYSTEM I.D. TAG.

ALARM

ON

OFF

SOLID FIBERGLASS COVER 30X72 BASIN

*OTHER DISCHARGE DEPTHS ARE READILY AVAILABLE.

BULKHEAD FITTING

ANTI-SIPHON4" PIPE SEAL

(SHIPPED LOOSE)

800-928-7867

SK3110

1

.25

B

ALL

VALV

E

72

Z-RAIL

27*

UPPER GUIDE BRACKET

BALL VALVE

PVC PLUMBING SCH 80

CHECK VALVE

FLOAT TREE ASM.

NYLON ROPE OR STAINLESS STEEL CABLE

GUIDE RAILS

SIMPLEX PANEL(FIELD INSTALLED)

SYSTEM I.D. TAG.

ALARM

ON

OFF

SOLID FIBERGLASS COVER 30X72 BASIN

*OTHER DISCHARGE DEPTHS ARE READILY AVAILABLE.

BULKHEAD FITTING

ANTI-SIPHON4" PIPE SEAL

(SHIPPED LOOSE)

800-928-7867

4

(J) BALL VALVE1-1/4" IPS P/N 30-0165 1-1-2" IPS P/N 30-0166 2" IPS P/N 30-0167

(I) RAIL SYSTEMS - (FIELD-INSTALLED)

SK1333

© Copyright 2020 Zoeller® Co. All rights reserved.

SK1326

Z-Rail Disconnect System for 1-1/4" pump discharges (Rail System discharge is 2" NPT male thread) Ductile Iron Constructions P/N 39-0134 With Stainless Steel Upper Rail Support P/N 39-0135 Intermediate Stabilizer Bracket for every 12' of depth. Stainless Steel P/N 39-0139

DISCONNECT ELBOW

ELBOW

THREADED MALECONNECTION

GUIDE RAIL PLATE

(NOT INCLUDED)GUIDE RAIL

UPPER RAIL SUPPORT

SK2976

PREPACKAGED AND JOB READY SYSTEMS

*Requiredforbasindepthsover12'Allowforoverheadclearances.Accessdoorsavailableonfieldmountsystems-consultfactory. Specialbasinconfigurations-consultfactory.Junctionboxmounting&assembly-consultfactory

Simplex

Req. P/N1 Grinder Pump (A)1 Simplex Panel (B)1 3 Switches and Weights (C)1 Basin Assembly (F)

Duplex

Req. P/N2 Grinder Pump (A)1 Duplex Panel (B)1 3 or 4 Switches and Weights (C)1 Basin Assembly (F)

INDOOR

Simplex

Req. P/N1 Grinder Pump (A)1 Simplex Panel (B)3 Float Switches (C)1 J-Box (Optional) (E)1 Basin Assembly (D)

Duplex

Req. P/N2 Grinder Pump (A)1 Duplex Panel (B)

3 or 4 Float Switches (C)1 J-Box (Optional) (E)1 Basin Assembly (D)

OUTDOOR

Simplex

Req. P/N1 Grinder Pump (A)1 Simplex Panel (B)3 Float Switches (C)1 J-Box (Optional) (E)1 Rail System (I)

1 Intermediate Bracket* (I)

1 SS Lifting Cable (G)

1 Check Valve (H)

1 Ball Valve (J)

Duplex

Req. P/N2 Grinder Pump (A)1 Simplex Panel (B)

3or4 Float Switches (C)1 J-Box (Optional) (E)2 Rail System (I)

2 Intermediate Bracket* (I)

2 SS Lifting Cable (G)

2 Check Valve (H)

2 Ball Valve (J)

FIELD ASSEMBLED

(F) INDOOR BASIN, COVER, AND HARDWARE - PREPACKAGED STANDARD EQUIPMENT

• Fiberglass basin• Rust resistant steel cover(s) (epoxy coated only)• Inspection plate• Individual pump covers• 3"Adaptaflexventseal• 1-1-4"Adaptaflexdischargepipeseal(s)• Cord seal(s)• 1-4" Rubber inlet pipe seal• Pump support hardware• 1-1/4" Check valve(s)• Ball valve(s)SIMPLEX 24" x 36" P/N 32-0005 DUPLEX 30" x 36" P/N 32-0006 3-floatsystem 30" x 36" P/N 32-0007 4-floatsystem

(H) CHECK VALVES 1-1/4" Cast iron NPT female P/N 30-0163

1-1/2" Cast iron NPT female P/N 30-0164

2" Cast iron NPT female P/N 30-0152

SK1330

(G) SS LIFTING CABLE(Field Installed Systems)

8 Ft. P/N 39-0031

12 Ft. P/N 39-0032

16 Ft. P/N 39-0033

20 Ft. P/N 39-0034

24 Ft. P/N 39-0035

FEMALE THREADSBOTH ENDS

TO CONTROL

30

36

PUMPS ROTATED 90° TO SHOW FEATURES

OFF

ON

ALARMOVERRIDE

PUMPS NOTINCLUDED SK1335

(E) JUNCTION BOXES - TYPE 4XSIMPLEX 5 Holes with seals for (1) power cord, (1)sensorcord,(3)floatswitchcords. P/N 10-0331 3-floatsystem DUPLEX 8 Holes with seals for (2) power cords, (2)sensorcords,(3or4)floatswitchcords. P/N 10-03323-floatsystem P/N 10-04214-floatsystem

SK1331