Pumps and Accessories

Delta Pack Kit with Si-10 (5gph) 230V

OP20UL01UN12 Omega Pack Kit with Si-20 (5gph) 120V by Sauermann

The compact, sleek design of the Omega Pack is the ideal choice for convenient under unit mounting. The onboard Si-20 provides you Sauermann's high performance pumping capacities, yet with ultra quiet operation.

• Modern, slim design for an attractive installation
• Left or right side mounting
• Versatility to remove the Si-20 allowing for in-unit mounting
• Ultra quiet operation

Kit content

• 1 Si-20 Piston Pump
• 1 Detection Unit - SI2958, 2' cable
• 1 Anti-Vibration Rubber Dampers (2)
• 1 Clear PVC Tubing, 1/4" i.d. fitted with a Drain Safe Device
• 1 Power Cable, 5' (2 power wires, 2 safety wires)
• 1 Shell (2-part: backplate & cover)
• 1 Screws & plugs for affixing backplate
• 1 90 Deg Rubber Elbow, 19/32" i.d. x L 6"
• 1 Vent Tube, 5/32" i.d. x L 2 15/16"
• 1 Split Connector, 1/2" - 10/16"
• 1 Double Wire Clamps (3)
• 1 Tie Wraps (3)

OP20UL01UN23 Omega Pack Kit with Si-20 (5gph) 230V by Sauermann

The compact, sleek design of the Omega Pack is the ideal choice for convenient under unit mounting. The onboard Si-20 provides you Sauermann's high performance pumping capacities, yet with ultra quiet operation.

• Modern, slim design for an attractive installation
• Left or right side mounting
• Versatility to remove the Si-20 allowing for in-unit mounting
• Ultra quiet operation

Kit content

• 1 Si-20 Piston Pump
• 1 Detection Unit - SI2958, 2' cable
• 1 Anti-Vibration Rubber Dampers (2)
• 1 Clear PVC Tubing, 1/4" i.d. fitted with a Drain Safe Device
• 1 Power Cable, 5' (2 power wires, 2 safety wires)
• 1 Shell (2-part: backplate & cover)
• 1 Screws & plugs for affixing backplate
• 1 90 Deg Rubber Elbow, 19/32" i.d. x L 6"
• 1 Vent Tube, 5/32" i.d. x L 2 15/16"
• 1 Split Connector, 1/2" - 10/16"
• 1 Double Wire Clamps (3)
• 1 Tie Wraps (3)

SI10UL02UN23 Si-10 Mono-bloc Condensate Removal Pump (5gph)230V by Sauermann

Integrated detection unit for installation in tight spaces.

• Mounting bracket
• Integrated detection unit
• Compact monobloc design

Kit content

• Si-10 piston pump with integrated float detection unit
• 5' power cable: 2 power wires, 2 safety contact wires
• Anti-vibration mounting bracket
• Rubber elbow
• Vent tube

SI20UL01UN12 Si-20 Mini Condensate Removal Pump (5gph) 120V by Sauermann

Slim design for a quick installation inside the air conditioning unit.

• Slim Design
• Incredibly Quiet
• Rubber Dampers
• Drain Safe Device

Kit content

• 1 Si-20 Piston Pump
• 1 Detection Unit - SI2958, 2' cable
• 1 Anti-Vibration Rubber Dampers (2)
• 1 Clear PVC Tubing, 1/4" i.d. fitted with a Drain Safe Device
• 1 Power Cable, 5' (2 power wires, 2 safety wires)
• 1 90 Deg Rubber Elbow, 19/32" i.d. x L 6"
• 1 Vent Tube, 5/32" i.d. x L 2 15/16"
• 1 Split Connector, 1/2" - 10/16"
• 1 Double Wire Clamps (3)
• 1 Tie Wraps (3)

SI20UL01UN23 Si-20 Mini Condensate Removal Pump (5gph) 230V by Sauermann

Slim design for a quick installation inside the air conditioning unit.

• Slim Design
• Incredibly Quiet
• Rubber Dampers
• Drain Safe Device

Kit content

• 1 Si-20 Piston Pump
• 1 Detection Unit - SI2958, 2' cable
• 1 Anti-Vibration Rubber Dampers (2)
• 1 Clear PVC Tubing, 1/4" i.d. fitted with a Drain Safe Device
• 1 Power Cable, 5' (2 power wires, 2 safety wires)
• 1 90 Deg Rubber Elbow, 19/32" i.d. x L 6"
• 1 Vent Tube, 5/32" i.d. x L 2 15/16"
• 1 Split Connector, 1/2" - 10/16"
• 1 Double Wire Clamps (3)
• 1 Tie Wraps (3)

SI30UL01UN12 Si-30 Mini Condensate Removal Pump (5gph) 120V by Sauermann

The Si-30 is suitable for all air conditioners up to 5.6 tons (20 kW / 67kBtu). Specifically designed for lifting condensate and for its usability, the Si-30 is silent regardless of the volume of condensate.

• Patented Piston Technology
• Anti siphon, prolongs the life of the pump
• Quiet operation: 20 dBA

Kit content

• 1 Si-30 pump
• 1 Clear PVC tube int. 1/4 (6mm) – L: 3 ¼ (1m), fitted with a « Drain Safe Device » pre-mounted.
• 1 Anti-vibration mounting bracket
• 1 5ft (1.5 m) lockable plug-in power cable: 2 power wires, 2 safety contact wires.
• 1 6 tie wraps, 1/10" x 4" (2.5 x 100 mm)
• 1 Detection unit - SI2958, 5 ft (1.5 m) cable
• 1 Detection unit installation kit:rubber elbow 90°, vent tube, mounting rail, adhesive.

SI30UL01UN23 Si-30 Mini Condensate Removal Pump (5gph) 230V by Sauermann

The Si-30 is suitable for all air conditioners up to 5.6 tons (20 kW / 67kBtu). Specifically designed for lifting condensate and for its usability, the Si-30 is silent regardless of the volume of condensate.

• Patented Piston Technology
• Anti siphon, prolongs the life of the pump
• Quiet operation: 20 dBA

Kit content

• 1 Si-30 pump
• 1 Clear PVC tube int. 1/4 (6mm) – L: 3 ¼ (1m), fitted with a « Drain Safe Device » pre-mounted.
• 1 Anti-vibration mounting bracket
• 1 5ft (1.5 m) lockable plug-in power cable: 2 power wires, 2 safety contact wires.
• 1 6 tie wraps, 1/10" x 4" (2.5 x 100 mm)
• 1 Detection unit - SI2958, 5 ft (1.5 m) cable
• 1 Detection unit installation kit:rubber elbow 90°, vent tube, mounting rail, adhesive.

Si-33 Mini Condensate Removal Pump (5gph) 120V

Si-33 Mini Condensate Removal Pump (5gph) 230V

SI1801LHUS11 Tank Pump Low Head 17' discharge head (capacity 0.50 gal) 120V by Sauermann

The Si-1801 17' Low Head pump is capable of evacuating 132 gph, and is suitable for condensing boilers & furnaces, industrial refrigeration cases, and air conditioning units.

• Built to Resist: Can endure acidic condensate pH > 2.5
• Easily removable tank for simple maintenance
• Oil & acid resistant flow
• High performance: Discharges condensate up to 17'
• Low sound level: ≤ 45 dBA

Kit content

• One-piece centrifugal pump with 1/2 gal. tank
• Integrated barb end check valve 3/8" o.d. (10 mm)
• 6' power cord
• Safety switch wires (1' bare ends)
• Adaptor: 5/8" i.d., 3/4" i.d, 1" i.d., 1 1/4" i.d.

SI1801SCUS11 Tank Pump 23' discharge head (capacity 0.50 gal) 120V by Sauermann

The Si-1801 17' Low Head pump is capable of evacuating 132 gph, and is suitable for condensing boilers & furnaces, industrial refrigeration cases, and air conditioning units.

• Built to Resist: Can endure acidic condensate pH > 2.5
• Easily removable tank for simple maintenance
• Oil & acid resistant flow
• High performance: Discharges condensate up to 17'
• Low sound level: ≤ 45 dBA

Kit content

• One-piece centrifugal pump with 1/2 gal. tank
• Integrated barb end check valve 3/8" o.d. (10 mm)
• 6' power cord
• Safety switch wires (1' bare ends)
• Adaptor: 5/8" i.d., 3/4" i.d, 1" i.d., 1 1/4" i.d.

SI1801SCUS23 Tank Pump 23' discharge head (capacity 0.50 gal) 230V by Sauermann

The Si-1801 17' Low Head pump is capable of evacuating 132 gph, and is suitable for condensing boilers & furnaces, industrial refrigeration cases, and air conditioning units.

• Built to Resist: Can endure acidic condensate pH > 2.5
• Easily removable tank for simple maintenance
• Oil & acid resistant flow
• High performance: Discharges condensate up to 17'
• Low sound level: ≤ 45 dBA

Kit content

• One-piece centrifugal pump with 1/2 gal. tank
• Integrated barb end check valve 3/8" o.d. (10 mm)
• 6' power cord
• Safety switch wires (1' bare ends)
• Adaptor: 5/8" i.d., 3/4" i.d, 1" i.d., 1 1/4" i.d.

SI1801US11/T Tank Pump 23' discharge head w. 20' of tubing (capacity 0.50 gal) 120V by Sauermann

The Si-1801 17' Low Head pump is capable of evacuating 132 gph, and is suitable for condensing boilers & furnaces, industrial refrigeration cases, and air conditioning units.

• Built to Resist: Can endure acidic condensate pH > 2.5
• Easily removable tank for simple maintenance
• Oil & acid resistant flow
• High performance: Discharges condensate up to 17'
• Low sound level: ≤ 45 dBA

Kit content

• One-piece centrifugal pump with 1/2 gal. tank
• Integrated barb end check valve 3/8" o.d. (10 mm)
• 6' power cord
• Safety switch wires (1' bare ends)
• Adaptor: 5/8" i.d., 3/4" i.d, 1" i.d., 1 1/4" i.d.

SI1801US23/T Tank Pump 23' discharge head w. 20' of tubing (capacity 0.50 gal) 230V by Sauermann

The Si-1801 17' Low Head pump is capable of evacuating 132 gph, and is suitable for condensing boilers & furnaces, industrial refrigeration cases, and air conditioning units.

• Built to Resist: Can endure acidic condensate pH > 2.5
• Easily removable tank for simple maintenance
• Oil & acid resistant flow
• High performance: Discharges condensate up to 17'
• Low sound level: ≤ 45 dBA

Kit content

• One-piece centrifugal pump with 1/2 gal. tank
• Integrated barb end check valve 3/8" o.d. (10 mm)
• 6' power cord
• Safety switch wires (1' bare ends)
• Adaptor: 5/8" i.d., 3/4" i.d, 1" i.d., 1 1/4" i.d.

SI83UL02UN12 Tank Pump 21' discharge head (capacity 0.50 gal) 120V by Sauermann

Sauermann engineers have redesigned the tank pump from the inside-out, making the Si-83 more compact than any other tank pump in its class, all while redefining just how easy tank pump installation and maintenance can be in the field. The Si-83 even comes with a customized Smartphone App that makes installation both simple and intuitive.

The Si-83 is constructed from rugged materials and components for exceptional durability and reliability. The Si-83 tank pump from Sauermann is perfect for residential A/C (up to 20 kW / 60,000 BTU) and heating units (73 kW / 250,000 BTU).

• Exceptional Durability and Reliability
• Quicker & Easier Maintenance
• Quick & Easy Installation in any place
• Regular Duty

Kit content

• 1 One-piece centrifugal pump with 1/2 gallon (2 l) tank
• 1 Integrated barb end check valve, &Olsash; ext. 3/8" (10 mm)
• 1 6' (1.8 m) power cord, US plug
• 1 Built-in safety switch, 3' (1 m) wires, bare ends
• 1 Adaptor int. &Olsash; 5/8"- 3/4"- 1" - 1 1/4"- 1 1/2" (15/17 mm - 20 mm - 24/25 mm - 32 mm - 40 mm)
• 2 screws, 2 plugs

SI83UL02UN23 Tank Pump 21' discharge head (capacity 0.50 gal) 230V by Sauermann

Sauermann engineers have redesigned the tank pump from the inside-out, making the Si-83 more compact than any other tank pump in its class, all while redefining just how easy tank pump installation and maintenance can be in the field. The Si-83 even comes with a customized Smartphone App that makes installation both simple and intuitive.

The Si-83 is constructed from rugged materials and components for exceptional durability and reliability. The Si-83 tank pump from Sauermann is perfect for residential A/C (up to 20 kW / 60,000 BTU) and heating units (73 kW / 250,000 BTU).

• Exceptional Durability and Reliability
• Quicker & Easier Maintenance
• Quick & Easy Installation in any place
• Regular Duty

Kit content

• 1 One-piece centrifugal pump with 1/2 gallon (2 l) tank
• 1 Integrated barb end check valve, &Olsash; ext. 3/8" (10 mm)
• 1 6' (1.8 m) power cord, US plug
• 1 Built-in safety switch, 3' (1 m) wires, bare ends
• 1 Adaptor int. &Olsash; 5/8"- 3/4"- 1" - 1 1/4"- 1 1/2" (15/17 mm - 20 mm - 24/25 mm - 32 mm - 40 mm)
• 2 screws, 2 plugs

SI83UL03UN12 Tank Pump 21' discharge head w. 20' of tubing (capacity 0.50 gal) 120V by Sauermann

Sauermann engineers have redesigned the tank pump from the inside-out, making the Si-83 more compact than any other tank pump in its class, all while redefining just how easy tank pump installation and maintenance can be in the field. The Si-83 even comes with a customized Smartphone App that makes installation both simple and intuitive.

The Si-83 is constructed from rugged materials and components for exceptional durability and reliability. The Si-83 tank pump from Sauermann is perfect for residential A/C (up to 20 kW / 60,000 BTU) and heating units (73 kW / 250,000 BTU).

• Exceptional Durability and Reliability
• Quicker & Easier Maintenance
• Quick & Easy Installation in any place
• Regular Duty

Kit content

• 1 One-piece centrifugal pump with ½ gallon (2 l) tank
• 1 Integrated barb end check valve, Ø ext. 3/8" (10 mm)
• 1 6' (1.8 m) power cord, US plug
• 1 Built-in safety switch, 3' (1 m) wires, bare ends
• 1 Roll of tubing 20' (6 m), int. &Olsash; 3/8"
• 1 Adaptor int. &Olsash; 5/8"- 3/4"- 1" - 1 1/4"- 1 1/2" (15/17 mm - 20 mm - 24/25 mm - 32 mm - 40 mm)
• 2 screws, 2 plugs

SI83UL03UN23 Tank Pump 21' discharge head w. 20' of tubing (capacity 0.50 gal) 230V by Sauermann

Sauermann engineers have redesigned the tank pump from the inside-out, making the Si-83 more compact than any other tank pump in its class, all while redefining just how easy tank pump installation and maintenance can be in the field. The Si-83 even comes with a customized Smartphone App that makes installation both simple and intuitive.

The Si-83 is constructed from rugged materials and components for exceptional durability and reliability. The Si-83 tank pump from Sauermann is perfect for residential A/C (up to 20 kW / 60,000 BTU) and heating units (73 kW / 250,000 BTU).

• Exceptional Durability and Reliability
• Quicker & Easier Maintenance
• Quick & Easy Installation in any place
• Regular Duty

Kit content

• 1 One-piece centrifugal pump with ½ gallon (2 l) tank
• 1 Integrated barb end check valve, Ø ext. 3/8" (10 mm)
• 1 6' (1.8 m) power cord, US plug
• 1 Built-in safety switch, 3' (1 m) wires, bare ends
• 1 Roll of tubing 20' (6 m), int. &Olsash; 3/8"
• 1 Adaptor int. &Olsash; 5/8"- 3/4"- 1" - 1 1/4"- 1 1/2" (15/17 mm - 20 mm - 24/25 mm - 32 mm - 40 mm)
• 2 screws, 2 plugs

Replacement detection unit for mini pumps

Clear tubing 3/8" / 10mm (20' roll)

Straight connector 6mm (pkg of 5)

Straight connector 10mm (pkg of 5)

"T" connection 6mm (pkg of 5)

Elbow connector 6mm (pkg of 5)

Elbow connector 10mm (pkg of 5)

Reducing connector 6mm to 10mm (pkg of 5)

Reducing T connector 6mm to 10mm (pkg of 5)

Reducing adaptor 20mm to 10mm (pkg of 3)

Clear tubing 1/4" / 6mm (16.4' roll)

Clear tubing 1/4" / 6mm (164' roll)

Clear tubing 3/8" / 10mm (82' roll)

Double wire clamp for clear tubing, 1/4" / 6mm (pkg of 25)

Double wire clamp for clear tubing, 3/8" / 10mm (pkg of 25)

Braided tubing 1/4" / 6mm (164' roll)

Braided tubing 3/8" / 10mm (82' roll)

Double wire clamp for braided tubing, 1/4" / 6mm (pkg of 25)

Double wire clamp for braided tubing, 3/8" / 10mm (pkg of 25)

Self sealing fitting 1/4" / 6mm (pkg of 5)

Self sealing fitting 3/8" / 10mm (pkg of 5)

Glued fitting 1/4" / 6mm & 3/8" / 10mm to 3/4" / 4mm

Drain safe device, anti-siphoning fitting 1/4" / 6mm (pkg of 5)

Drain safe device, anti-siphoning fitting 3/8" / 6mm (pkg of 5)

Check valve 1/4" / 6mm (pkg of 5)

Check valve 3/8" / 10mm (pkg of 3)

Reducing adaptor 7/8" / 32mm to 11/16" / 16mm (pkg of 3)

Multi-diameter reducing connector 1/4" / 6mm to 3/8" / 10mm, 1/2" 12mm, 11/16" 16mm (pkg of 5)

Straight connector 11/16" / 16mm (pkg of 5)

Drain tray connector 11/16" / 16mm (pkg of 3)

Double wire clamp 11/16" / 16mm (pkg of 25)

Rubber extension tubing 11/16" / 16mm (1.6' / 500mm length)

90° elbow 0.59" x 0.59" for connection to the detection unit inlet (pkg of 3)

S type hose

Elbow adaptor 11/16" / 16mm (pkg of 3)

Adaptor 1" / 25mm to 3/4" / 20mm (pkg of 3)

Adaptor 1-1/4" / 32mm to 3/4" / 20mm (pkg of 3)

Adaptor 1-1/2" / 40mm to 3/4" / 20mm (pkg of 3)

Multi-diameter reducing connector

Push fit fitting tank connector 1-1/4" / 32mm

Extension cord, to increase the length between the pump and the detection unit, 9.8'

Extension cord, to increase the length between the pump and the detection unit, 16.4'

Test bottle

PH0100SIUN23 pH Safe 1 Neutralization cartridge by Sauermann

The pH Safe 1 Neutralization Cartridge is safe, easy-to-install and eco-friendly. It's capable of neutralizing up to 200 gallons (800 liters) of acidic condensates at pH3. The pH Safe 1 has been specifically designed to treat condensates produced by gas condensing boilers for use with Sauermann centrifugal tank pumps.

• Preserves the plumbing system and the environment
• Prevents damage to concrete and plastics
• Prevents corrosion on metal parts
• Easy-to-install and replaces; fits right into the tank pump inlet

pH Safe 2 Neutralization cartridge

Replacement neutralizer beads for pH Safe 2