Material: PP, CPVC, PVDF, ECTFE Performance: 1-9 gpm

Features
• Flows to 9 gpm or 19 ft. TDH @ 60 Hz
• Non-metallic solution contact PP, CPVC, PVDF or ECTFE
• Continuous duty design
• Quiet, economical, centrifugal
• Low maintenance No spindles, bearings or thrust washers

Specifications
The Series 'A' magnetic coupled pumps are seal-less and leak proof, providing total solution and vapor containment. These pumps feature a shaft and bearing free design that allows them to be used for electroless solutions. The impeller magnet assembly floats in the radial magnetic field set up by the external drive magnet, eliminating the need for a shaft or spindle.
The pump body can be rotated to selected direction of discharge. Neutralizing fluid will normally flush the interior adequately without need for disassembly. Impellers supplied on all standard seal-less pumps are suitable for water-like liquids up to 1.2 specific gravity.
Liquids with a higher specific gravity can be pumped if:
1. The outlet flow is restricted so the impeller magnet stays synchronized with the drive magnet.
2. The restrictions from a filter or other source of discharge head loss are sufficient to keep the impeller and drive magnets synchronized.
3. The overall diameter of the impeller is reduced

Material: PP, CPVC, PVDF, ECTFE Performance: 2-14 gpm

Features
LEAK-PROOF, NON-METALLIC DESIGN
• Flows to 12 gpm or 24 ft. TDH @ 60 Hz
• Non-metallic solution contact PP, CPVC, PVDF or ECTFE
• Continuous duty design
• Quiet, economical, centrifugal
• Low maintenance No spindles, bearings or thrust washers

Specifications
The Series 'B' magnetic coupled pumps are seal-less and leakproof, providing total solution and vapor containment. These pumps feature a shaft and bearing free design that allows them to be used for electroless solutions. The impeller magnet assembly floats in the radial magnetic field set up by the external drive magnet, eliminating the need for a shaft or spindle.
The pump body can be rotated to selected direction of discharge. Neutralizing fluid will normally flush the interior adequately without need for disassembly. Impellers supplied on all standard seal-less pumps are suitable for water-like liquids up to 1.2 specific gravity.
Liquids with a higher specific gravity can be pumped if:
1. The outlet flow is restricted so the impeller magnet stays synchronized with the drive magnet.
2. The restrictions from a filter or other source of discharge head loss are sufficient to keep the impeller and drive magnets synchronized.
3. The overall diameter of the impeller is reduced.

Material: PP, PVDF Performance: 5-45 gpm

Features
SEAL-LESS and LEAK-PROOF for total solution containment reliable, trouble-free pumping
• Corrosion resistant PP, PVDF, PPS SS316
• Centrifugal - quiet, vibration-free
• Flows to 53 gpm or 58 FT. TDH @ 60 Hz
• Maximum liquid temperature
PP and PPS: 150°F
PVDF: 220°F, SS316 : 250°F
• Rugged construction Designed for continuous duty Horizontal or vertical discharge
• Severe duty motor All motors carry 1.15 service factor at 50 and 60 Hz
Single phase motors have automatic thermal overload protection

Specifications
SERIES 'D' Magnetic Coupled Pumps are seal-less, providing for maintenance-free and "leak-proof" operation. The magnetic coupling acts as a clutch to provide overload protection. The broad range of construction materials allows for a variety of applications and service with most corrosive solutions.
The impeller magnet assembly floats in the radial magnetic field set up by the motor driven external drive magnet. The impeller is designed to deliver the maximum flow and pressure utilizing the available strength of the synchronized magnets.
The standard diameter impeller is suitable for waterlike liquids to 1.1 specific gravity. Liquids having a higher specific gravity can be pumped if the overall diameter of the impeller is reduced, the outlet flow is restricted,or the restrictions from a filter or other head loss is sufficient to keep the impeller magnet in synchronization.
Pump materials of construction are as specified, all of which include a fluoride resistant ceramic spindle and thrust washer. Casing 'O' ring is FKM and external fasteners are SS. Standard impeller is designed to pump solutions having a specific gravity up to 1.1. (See flow curves.) For solutions having a higher specific gravity, up to 1.8 maximum, a trimmed impeller is required. Flow rate and TDH will be proportionately reduced. Refer to impeller trim chart, specify impeller diameter and add Price Code No. 48-0200.
Motors are chemical service rated continuous duty, TEFC or explosion proof, painted two-part epoxy gray paint. An eight foot (2.4m) three-wire cord and plug are supplied on all TEFC single phase motors. Three phase and explosion-proof motors are supplied without cord or plug.

Material: PP, PVDF Performance: 25-200 gpm

Features
• Flows to 255 gpm or 135 ft. TDH @ 60 Hz (804 LPM or 28.6m @ 50 Hz)
• Non-metallic solution contact Glass reinforced PP or Carbon reinforced PVDF
• Can run dry for 10 minutes, or 30 minutes if wetted, without causing pump damage
• Powerful rare earth magnets Provide sure coupling to 1.8 S.G.
• Accepts standard motors NEMA or IEC metric (except 143/145 frame)

Specifications
Series 'F' Magnetic-Coupled Pumps are seal-less and "leak-proof" providing total solution containment. Available in two different materials of construction for a wide range of chemical and temperature compatibility.
By using powerful rare-earth magnets, this pump provides flow and pressure equal to that of a physically much larger pump. This powerful coupling allows the pump to operate with the full size impeller at full flow while handling liquids up to 1.8 S.G. or 50 CPS.
These powerful magnets create a balancing field which eliminates loading on bearing surfaces, thus providing an extended life span of the bushing compared to that of many standard magnetic coupled pumps. This same "balancing" gives the pump its ability to run dry for 10 minutes, or 30 minutes if wetted, before damage occurs. A fluted bushing provides positive internal liquid circulation/flush along the shaft spindle. These pumps utilize a high-purity ceramic stub-shaft which eliminates breakage.
A unique feature of this pump is its ability to mount to NEMA and metric frame motors, thus giving motor options of TEFC, EXP, chemical duty and 575V. The pump is also available longcoupled.
Standard models are constructed of chemically coupled, glass-filled PP or carbon-filled PVDF. O-Ring is FKM on both. Bushing material is high density carbon on both with flush groove for positive cooling. The casing thrust ring and spindle are fluoride-resistant ceramic. Maximum pump pressure: 35 psi (2.4 BAR) for 1 1/2" x 1 1/4" model, 60 psi (4.1 BAR) for 2" x 2" models.
All of the flow curves illustrated are the result of impeller diameter trimming, thus a variety of flow and pressure conditions can be attained with a single pump and spare impellers. Motors are continuous-duty. Single phase motors are supplied with 8 ft. (2.4 m) of 3-wire cord and plug. 3-phase motors are not supplied with cord.

Material: PP, PVDF Performance: 15-130 gpm

Features
• Flows to 130 gpm or 97 ft. TDH @ 60 Hz
• Non-metallic solution contact
• High operating efficiency - up to 70%
• Capable of running dry without damage
• Powerful rare earth magnets Provide sure coupling
• Choice of connections - NPT, BSP, flanges or unions
• Accepts standard motors NEMA or IEC metric

Specifications
Series 'FE' magnetic coupled pumps are seal-less and "leak-proof", providing total solution containment. They are available in a choice of two different corrosion resistant materials for a wide range of chemical and temperature compatibility and are ideal for handling even the most difficult applications.
The Series 'FE' magnetic coupled pumps offer extremely high operating efficiencies for their size; up to 70%. This technological advancement results in smaller motor horsepower and means lower energy consumption and operating costs over the long life cycle of the pump.
These pumps utilize powerful rare earth magnets which allow them to operate at full flow with a full size impeller while handling liquids over 1.8 specific gravity.
Additionally the Series 'FE' is capable of running dry without damage when equipped with the standard carbon bushing and under optimum operating conditions. This helps protect the pump from operator errors and system upsets.
Their innovative and highly efficient design, and low energy consumption make these pumps one of the most versatile and economical centrifugal pumps on the market.
Standard models are constructed of glass-fiber reinforced polypropylene or carbon-fiber reinforced PVDF for suction casing, magnet liner and impeller. Impeller magnets are encapsulated in unfilled polypropylene or unfilled PVDF. The front and rear thrust rings and shaft are high purity, fluoride resistant alumina ceramic. The impeller thrust ring is molybdenum disulfide filled PTFE. The casing O-ring is FKM. Maximum pump pressure; 90 psi.
Motors are continuous-duty. Single phase motors are supplied with 8 ft. of 3-wire cord and plug.

Material: PP, PVDF Performance: 15-130 gpm

Features
• Flows to 130 gpm or 97 ft. TDH @ 60 Hz
• Non-metallic solution contact
• High operating efficiency - up to 70%
• Capable of running dry without damage
• Powerful rare earth magnets Provide sure coupling
• Choice of connections - NPT, BSP, flanges or unions
• Accepts standard motors NEMA or IEC metric

Specifications
Series 'FE' magnetic coupled pumps are seal-less and "leak-proof", providing total solution containment. They are available in a choice of two different corrosion resistant materials for a wide range of chemical and temperature compatibility and are ideal for handling even the most difficult applications.
The Series 'FE' magnetic coupled pumps offer extremely high operating efficiencies for their size; up to 70%. This technological advancement results in smaller motor horsepower and means lower energy consumption and operating costs over the long life cycle of the pump.
These pumps utilize powerful rare earth magnets which allow them to operate at full flow with a full size impeller while handling liquids over 1.8 specific gravity.
Additionally the Series 'FE' is capable of running dry without damage when equipped with the standard carbon bushing and under optimum operating conditions. This helps protect the pump from operator errors and system upsets.
Their innovative and highly efficient design, and low energy consumption make these pumps one of the most versatile and economical centrifugal pumps on the market.
Standard models are constructed of glass-fiber reinforced polypropylene or carbon-fiber reinforced PVDF for suction casing, magnet liner and impeller. Impeller magnets are encapsulated in unfilled polypropylene or unfilled PVDF. The front and rear thrust rings and shaft are high purity, fluoride resistant alumina ceramic. The impeller thrust ring is molybdenum disulfide filled PTFE. The casing O-ring is FKM. Maximum pump pressure; 90 psi.
Motors are continuous-duty. Single phase motors are supplied with 8 ft. of 3-wire cord and plug.

Material: PP, PVDF Performance: 10-70 gpm

Features
• Flows to 70 gpm or 56 ft. TDH @ 60 Hz (220 LPM or 12m @ 50 Hz)
• Non-metallic solution contact Glass reinforced PP or carbon reinforced PVDF
• Extended dry run Unique design helps prevent pump damage
• Powerful rare-earth magnets Provide sure coupling to 1.6 S.G. @ 30 CPS
• Connections NPT or BSP Optional: 1/4" NPT drain
• Accepts standard motors NEMA or IEC metric

Specifications
Series 'M' Magnetic-Coupled Pumps are seal-less and "leak-proof", providing total solution and vapor containment. They are available in two different materials of construction for a wide range of chemical and temperature compatibility.
The relationship of the impeller magnet to the liner reflects an advanced design which allows extended operation at dry run or during loss of prime without causing damage to the pump. The impeller head is separate from the impeller magnet hub for field intechangeability.
The mouth ring design eliminates the need for a front thrust washer.
By using rare-earth magnets, this pump provides flow and pressure equal to that of a physically much larger pump. This powerful coupling allows the pump to operate at full flow with the full size impeller while handling liquids up to 1.6 S.G. @ 30 CPS.
The balanced magnetic field eliminates loading on bearing surfaces, thus providing an extended life span of the bushing compared to that of other magnetic coupled pumps. The fluted bushing provides positive internal liquid circulation/flush along the shaft spindle. These pumps utilize a high-purity silica-free ceramic stubshaft which eliminates breakage and is compatible with fluoride solutions.
Standard models are constructed of chemically coupled, glass- reinforced PP or carbon-reinforced PVDF for suction casing, impellermagnet assembly and liner. The casing O-Ring is FKM. The spindle bushing is carbon with a flush groove for positive lubrication. The spindle, thrust button and mouth ring are high purity, fluoride resistant ceramic. The "thrust ring" is carbon filled PTFE.
External fasteners are SS304. The inlet and outlet are designed to accommodate an O-Ring to provide a leak tight seal at these connections. The pump casing includes a blind boss for the 1/4" NPT drain (optional). The inlet O.D. on the 1 1/2 x 1 model will accommodate a 150mm I.D. socket flange. Maximum pump pressure is 65psi (4.4 BAR). Pumps operating at all flow curves are capable of handling solutions of 1.6 S.G. at 75°F (24°C) with maximum 30 CPS. motors are NEMA 56C face, 1/2, 3/4, and 1 HP continuous duty. Single phase motors are supplied with an 8ft (2.4m) 3-wire cord and plug. Three phase motors are not supplied with cord or plug.

Material: ETFE lined Performance: 25-330 gpm - ANSI

Features
EXTREME RELIABILITY
• Flows to 330 gpm or 320 ft. TDH @ 60 Hz
• Non-metallic solution contact ETFE
• Up to 250° F applications
• ANSI dimensional
• Powerful rare earth magnets
• Magnetic coupled for leak-free pumping
• Accepts standard motors NEMA or IEC metric

Benefits
Series 'UC' magnetic coupled pumps are designed to perform efficiently with great reliability and low maintenance requirements and to provide increased productivity and minimal operating costs. In short, they provide great value in critical pumping applications.

Specifications
Series 'UC' magnetic coupled pumps are seal-less, ANSI dimensional, ETFE lined pumps that are specifically designed for corrosive chemical applications in a wide range of industrial services.
The Series 'UC' pump is engineered to provide the utmost in reliability and longer pump life in even the most extreme applications. All wetted surfaces are non-metallic to provide superior chemical resistance.
The Series 'UC' pump has a tough ductile iron casing bonded with a pure Tefzel (ETFE) lining. The enclosed impeller and pump liner are precision molded from carbon fiber reinforced ETFE while the pump liner also has an external containment shell of glass reinforced vinyl ester for optimum pressure resistance.
The dual impeller bushings, shaft and front and rear thrust rings are sintered silicon carbide. The impeller thrust ring is manufactured from Fluorosint. These components provide exceptional chemical resistance and wear characteristics at all flows.
The modified concentric volute and generous impeller balance holes equalize pressure across the entire flow range, allowing minimal hydraulic thrust loads and decreased stress on the impeller. These design innovations provide reduced wear on critical pump components.
Series 'UC' pumps also utilize straightening vanes in the suction to prevent "pre-rotation" and reduced turbulence on the impeller for enhanced low flow operation.

Material: PP, PVDF Performance: 1-25 gpm

Features
• Flows from 1 to 25 gpm @ 60 Hz (3 - 78 LPM @ 50 Hz)
• Non-metallic solution contact PP, PVDF, ETFE, FKM
• NPT or hose barb connections
• Strong magnets will handle liquids to 1.3 specific gravity
• Continuous duty design
• Compact, quiet and efficient
• UL recognized, Œ conforming
• Motors are available 100-110V/1/50-60 Hz or 230V/1/50-60 Hz
• Designed to replace similar OEM pumps

Specifications
SERIES 'X' Magnetic Coupled Pumps are the latest in magnetic coupled pump technology. Tested and proven design features provide a pump that is seal-less and leakproof. Available materials of construction and flow capacities from 1 to 25 gpm make these pumps an excellent choice for a wide variety of applications from water at ambient temperatures to harsh chemicals at elevated temperatures.
Standard 'X' models have strong magnets and powerful, highly efficient continuous duty motors which allow them to operate non-overloading and provide continuous flow with liquids up to 1.3 specific gravity.
Compact and quiet Series 'X' pumps are designed to provide years of trouble-free operation.
The following information covers standard Series 'X' models. For other models and magnetic coupled pumps to 250 gpm, consult our Sales Dept.