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High Head Explosion Proof
X180, X190 Series

Explosion-proof submersible effluent or dewatering pumps.

 
 
Features andBenefits
ProductSpecifications
TechnicalData
Literature and Documents

  • FM listed motor for Class I, Division 1, Group C & D environments
  • Automatic or nonautomatic. Automatic units Patent No. 8,535,014
  • Non-clogging vortex impeller design, bronze class 88-8-0-4
  • Stainless steel rotor shaft
  • Sensor leads and power leads in one cord for easy installation
  • Durable cast iron (class 30, 30000# tensile strength) constructed cover, motor adapter and pump housing
  • 1 ¼” NPT (nonauto), 1 1/2" NPT (auto): Threaded conduit connection for protecting cords in extra heavy duty applications
  • Stainless steel plate, boolts, handle, guard and float rod guide, switch arm and actuator assembly
  • Brass float and float rod (automatic only)
  • Moisture sensors prewired in motor housing (functionality requires indicator circuit in panel)
  • Zoeller control panel with intrinsically-safe relays and moisture indicator is required with nonautomatic units.
  • Simplex seal-fail panel #10-1031 available for automatic units.
  • 3 Ph models available as nonautomatic only
  • Oil-filled, hermetically-sealed motor, automatic reset thermal overload protected (3 Ph requires circuit in control panel)
  • Maximum temperature for effluent or dewatering: 104°F (40°C)
  • Shaft seal: stainless steel wetted parts, carbon and ceramic rotary face seal
  • Upper ball bearing and lower ball bearing running in bath of oil
  • Neoprene square ring seals
  • All X180 models pass ¾” (19 mm) spherical solids
  • Model X191 pump passes 5/8” (15 mm) spherical solids
  • Major width: 13-5/16" (33.8 cm)
  • Major height: 22" (55.9 cm) (nonauto), 23-9/32" (59.1 cm) (auto)
  • On point: 19-1/2" (49.5 cm)
  • Off point: 9-3/4" (24.8 cm) (automatic)
  • Available in nonautomatic units only
  • 1 ½” NPT discharge standard, 2” and 3” NPT flange available
  • 100% submerged and computerized tested
  • Corrosion-resistant, powder coated epoxy finish
Notes

For automatic model: Use optional model 10-1031 seal failure panel to enable moisture sensor circuit.

Product may not be exactly as pictured.

Note: The sizing of effluent systems normally requires variable level float(s) controls and properly sized basins to achieve required pumping cycles or dosing timers with non-automatic pumps.


Reserve powered design.

For unusual conditions a reserve safety factor is engineered into the design of every Zoeller pump.

*See charts for FM listings.

HERTZ
60 Hz
MOTOR
1 - 2 HP
VOLTAGE
200 - 575 V
PHASE
1 or 3 Ph
RPM
3450 RPM
TYPE
Permanent split capacitor or 3 phase
INSULATION
Class B
AMPS
3.3 - 20.5 Amps
OPERATION
Automatic or nonautomatic
AUTO ON/ OFF POINTS
19-1/2" / 9-3/4" (49.5 cm / 24.8 cm)
DISCHARGE SIZE
1-1/2" NPT (optional 2" or 3" flange available)
SOLIDS HANDLING
3/4" (19 mm) X180 series, 5/8" (15 mm) X190 series, spherical solids
CORD LENGTH
20' (6 m) standard
CORD TYPE
UL listed 5-wire (1 Ph) or 8-wire (3 Ph) SOOW cord
MAX HEAD
137' (42 m)
MAX FLOW RATE
145 GPM (549 LPM)
MAX OPERATING TEMP
104° F (40° C)
COOLING
Oil filled
MOTOR PROTECTION
Auto reset thermal overload (1 Ph) or thermal sensor (3 Ph)
CAP
Cast iron
MOTOR HOUSING
Cast iron
PUMP HOUSING
Cast iron
BASE
Cast iron
UPPER BEARING
Ball bearing
LOWER BEARING
Ball bearing
MECHANICAL SEALS
Carbon and ceramic with stainless steel parts
IMPELLER TYPE
Non-clogging vortex
IMPELLER
Bronze
HARDWARE
Stainless steel or brass
MOTOR SHAFT
416 Stainless steel

  • 54
  • 3
  • 4
  • 8
  • 11
  • 59

Warning

NOT FOR USE IN ACIDIC, METHANOL, OR ETHYL ACETATE ATMOSPHERES.

Caution

All installation of controls, protection devices and wiring should be done by a qualified licensed electrician. All electrical and safety codes should be followed including the most recent National Electric Code (NEC) and the Occupational Safety and Health Act (OSHA).

Selection Guide

  1. See FM1705 for correct intrinsically safe simplex or duplex panel.
  2. Variable level control switch used as a control activator. Quantity required dependent upon panel selection.
  3. Integral operated mechanical switch. No external control required. Seal failure indicator panel (10-1031) required for moisture sensors.
  4. Automatic pumps: Use the seal failure panel (10-1031) to enable the moisture sensor circuit if required by local codes.

Accessories

 

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