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Taco Variable Speed Setpoint Control Circulators

Maximize the efficiency of your heating system

The versatile Setpoint version of the Variable Speed “00” can be set up to deliver a fixed temperature, maintain a specific temperature drop between sensor locations (DT), used as a bypass/shunt pump, or integrated into a fan coil package to vary the speed of the pump based on supply air temperature.
The 00-VS can be either direct-acting (speed increases on a temperature decrease) or reverse-acting (speed increases on a temperature increase). A typical direct-acting (limiting setpoint) application would be for boiler protection, where the 00-VS is installed on a bypass loop. If the return temperature starts to drop below the set temperature (75°- 165°F), then the speed of the pump will be increased, bypassing hot water to protect the boiler. The 00-VS can be used in radiant injection mixing systems where you want to set a fixed supply-water temperature. Through the use of the setpoint dial on the PC board, you can select any temperature from 30°-210°F. If desired, a boiler protection sensor can be installed to protect the boiler from flue gas condensation. In the DT mode, the pump speed is varied to maintain a set temperature drop (5°-50°F) across a boiler or heat exchanger, ideal for snowmelt applications.

Features:
  • Adjustable Setpoint (30° - 210°F)
  • Adjustable Temperature Difference (DT) (5° - 50°F)
  • Boiler Protection (135°F)
  • Boiler Protection as a Limit Control (75° - 165°F)
  • LED Status Panel
  • Direct or Reverse Acting
  • Selectable Output Response Speed
  • Linear or Logarithmic Output
  • Pump Exercise (10 Seconds After 3 Days of No Operation)

Flanges and half unions sold separately.

For flanged pumps use: Taco Shut Off Freedom Flanges

For union pumps use: Taco Bronze Shut Off Unions

Documentation: Taco_Setpoint.pdf

↓   Iron Pumps  ↓

Flanged Iron Pump: 006-VSF4 (IFC included in box)

Part No: 006-VSF4

$854.84 each

Flanged Iron Pump: 007-VSF5 (IFC included in box)

Part No: 007-VSF5

$894.30 each

Flanged Iron Pump: 009-VSF5 (IFC included in box)

Part No: 009-VSF5

$1094.57 each

Flanged Iron Pump: 0010-VSF3 (IFC included in box)

Part No: 0010-VSF3

$1111.81 each

Flanged Iron Pump: 0011-VSF4 (IFC included in box)

Part No: 0011-VSF4

$1139.79 each

Flanged Iron Pump: 0012-VSF4. Includes 1-1/2" flanges (194-1542F) (IFC included in box)

Part No: 0012-VSF4

$1352.23 each

Flanged Iron Pump: 0013-VSF3 (IFC included in box)

Part No: 0013-VSF3

$1218.70 each

Flanged Iron Pump: 0014-VSF1 (IFC included in box)

Part No: 0014-VSF1

$1185.01 each
↓   Bronze Pumps  ↓

3/4" Sweat Bronze Pump: 006-VSB4

Part No: 006-VSB4

$1065.85 each

3/4" Sweat Bronze Pump: 006-VSBC7-IFC with Integral Flow Check

Part No: 006-VSBC7-IFC

$1112.50 each

3/4" Sweat Bronze Pump: 008-VSBC6

Part No: 008-VSBC6

$1276.85 each

3/4" Sweat Bronze Pump: 008-VSBC6-IFC with Integral Flow Check

Part No: 008-VSBC6-IFC

$1323.50 each
↓   Stainless Steel Pumps  ↓

3/4" NPT Stainless Steel Pump: 006-VSST4 (IFC included in box)

Part No: 006-VSST4

$1065.85 each

Flanged Stainless Steel Pump: 007-VSSF5 (IFC included in box)

Part No: 007-VSSF5

$1214.41 each

Flanged Stainless Steel Pump: 008-VSSF6 (IFC included in box)

Part No: 008-VSSF6

$1276.85 each

Flanged Stainless Steel Pump: 0010-VSSF3 (IFC included in box)

Part No: 0010-VSSF3

$1446.27 each

Flanged Stainless Steel Pump: 0011-VSSF4 (IFC included in box)

Part No: 0011-VSSF4

$1477.82 each

Flanged Stainless Steel Pump: 0012-VSSF4. Includes 1-1/2" flanges (194-1542SF) (IFC included in box)

Part No: 0012-VSSF4

$1744.87 each

Flanged Stainless Steel Pump: 0013-VSSF3 (IFC included in box)

Part No: 0013-VSSF3

$1569.74 each
↓   Shut-off Swivel Flanges   ↓

3/4" Sweat shut-off Swivel-Flange,Low-Lead set

Part No: SFL-075S

$72.66 each

3/4" NPT shut-off Swivel-Flange Low-Lead set.

Part No: SFL-075T

$72.89 each

1" Sweat shut-off Swivel-Flange,Low-Lead set

Part No: SFL-100S

$82.19 each

1" NPT shut-off Swivel-Flange Low-Lead set.

Part No: SFL-100T

$82.19 each

1-1/4" Sweat shut-off Swivel-Flange,Low-Lead set

Part No: SFL-125S

$95.82 each

1-1/4" NPT shut-off Swivel-Flange Low-Lead set.

Part No: SFL-125T

$95.82 each

1-1/2" Sweat shut-off Swivel-Flange,Low-Lead set

Part No: SFL-150S

$169.03 each

1-1/2" NPT shut-off Swivel-Flange Low-Lead set.

Part No: SFL-150T

$134.57 each
↓   0012 Flanges (for use with 0012-F4, 0012-SF4, 2400-30 & 2400-40 Circulators)   ↓

1-1/4" NPT 0012 shut-off Swivel-Flange, Low-Lead set.

Part No: SFL-125S-0012

$156.10 each

Contact

Toll Free: (866) 361-4782

Fax: 206-274-1501

17420 Vashon Hwy SW
PO Box 2270
Vashon, WA 98070

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