Flow Balancing

SF100-HP Axiom System Feeder Pressure Pal, 55USG, 25-85psi. The SF100-HP contains everything required to feed and pressurize closed hydronic heating or cooling systems in a neat, simple package that is easy to install and operate. It is compatible...

TGV-CFF HCI Terminator GV 1" Brass Manual Balancing Valve - Threaded Connections -  Nominal Flow 5.50-9.50 gpm. HCi's Terminator B is an Italian made product, that is a fixed orifice manual balancing valves which features our patented...

Goulds D32540 SES Duplex Weatherproof Control Panel, 3 Phase, 2.5 to 4.0 amps. FEATURES NEMA 4X, 30 watt, flashing red light and alarm horn – 95db. NEMA 4X, fiberglass enclosure with gasketed, hinged door and stainless steel hardware...

117052 Bell & Gossett OP-4A Circuit Sensor Flow Meter is a precision machined wafer-type orifice insert that is installed between standard 125, 150, 250 or 300 psi ANSI flanges, to monitor system flow with a minimum friction head loss. System...

140002 Bell & Gossett TFI-1-1/2 Thermoflo Indicator 1-1/2" Sweat. A Device for Instant Visual Balancing of Hydronic Systems. The Thermoflo Balancer is a visual flow indicator with a dual flow scale calibrated in gallons and liters per...

Bell & Gossett TFI-1-1/4 Thermoflo Indicator 1-1/4" Sweat Part Number 140001 is an indicating flow meter for measuring the flow of heated or chilled water. Installed in each circuit of a hydronic system, it permits simple balancing to meet...

Goulds D10020-G Duplex Control Panel. Goulds Duplex Control Panel Brochure Features: Nema 4X, 30 watt, flashing red light and alarm horn - 95db. Nema 4X, fiberglass enclosure with gaskedted, hinged door and stainless steel hardware. Entire unit is UL...

Goulds D31620 SES Duplex Nema 4X CentriPro Control Panel, 3 Phase, 16.0 to 20.0 amps. FEATURES NEMA 4X, 30 watt, flashing red light and alarm horn – 95db. NEMA 4X, fiberglass enclosure with gasketed, hinged door and stainless steel...

Goulds D31016 SES Duplex Weatherproof Control Panel, 3 Phase, 10.0 to 16.0 amps. FEATURES NEMA 4X, 30 watt, flashing red light and alarm horn – 95db. NEMA 4X, fiberglass enclosure with gasketed, hinged door and stainless steel hardware...

Goulds D34063 SES Duplex Weatherproof Control Panel, 3 Phase, 4.0 to 6.3 amps. FEATURES NEMA 4X, 30 watt, flashing red light and alarm horn – 95db. NEMA 4X, fiberglass enclosure with gasketed, hinged door and stainless steel hardware...

Metraflex BSJC0200 2" Bronze Sweat Y Strainer 20. This Item Usually Ships The Same Day!

117637 Bell & Gossett FS-1-1/2 Flo Setter II Valve, 1-1/2" NPT Female. Bell & Gossett Circuit Sentry Flo-Setter & Flo-Setter II Valves. Why allocate more time and money than necessary to balance heating and cooling systems? Just set...

Goulds D36310 SES Duplex Weatherproof Control Panel, 3 Phase, 6.3 to 10.0 amps. FEATURES NEMA 4X, 30 watt, flashing red light and alarm horn – 95db. NEMA 4X, fiberglass enclosure with gasketed, hinged door and stainless steel hardware...

Bell & Gossett Readout Kits and readout meters consist of a differential pressure gauge, hoses with 90 micron inline filters to connect upstream and downstream of the flow measuring device, a set of readout probes, Circuit Setter calculator and...

117685LF Bell & Gossett TSB-3/4C Temp Setter Thermostatic Balance Valve, Bypass Style w/*C Temperature Scale. Information: Bell & Gossett Temp Setter Thermostatic Balance Valve Brochure Bell & Gossett Temp Setter Thermostatic Balance...

Sale Metraflex MSRCEE0500 5 IN CABLESPHERE EPDM TUBE/CV. This Item Usually Ships The Same Day!

Bell & Gossett Model UBV-1/2" SWTF Combination Shut Off Valve. The Bell & Gossett UBV is a combination full port shut-off valve and union for use in HVAC systems. Valves are furnished standard with a hose and drain valve for servicing, one...

TGV-BFF HCI Terminator GV 3/4" Brass Manual Balancing Valve - Threaded Connections -  Nominal Flow 3.80-5.50 gpm. HCi's Terminator B is an Italian made product, that is a fixed orifice manual balancing valves which features our patented...

570109-380 Armstrong CBV-6FS Flanged Circuit Balancing Valve. **Please note this item is too heavy for UPS and will ship regular ground freight. Armstrong circuit balancing valves (cbvs) have been used for many years as an effective means of ensuring...

570109-379 Armstrong CBV-5FS Flanged Circuit Balancing Valve. **Please note this item is too heavy for UPS and will ship regular ground freight. Armstrong circuit balancing valves (cbvs) have been used for many years as an effective means of ensuring...

ACUF-125-AT-2 Taco Balancing Valve 1-1/4" NPT. The Taco Accu-Flo combines superior engineering and design, precision machining and 100% factory testing to ensure the highest quality fixed port venturi balancing valve on the market today. Accuracy of...

Goulds D12836 SES Duplex Weatherproof Control Panel, 1 Phase, 28-36 amps. FEATURES NEMA 4X, 30 watt, flashing red light and alarm horn – 95db. NEMA 4X, fiberglass enclosure with gasketed, hinged door and stainless steel hardware. Single...

117473 Bell & Gossett Circuit Setter Balance Valve CB-8F 8" (Flanged) is a balance valve, a flow meter, a drip tight service valve. Designed, manufactured and tested to provide cost savings advantages of pre-set proportional balance. This...

117684LF Bell & Gossett TS-3/4C Temp Setter Thermostatic Balance Valve, Non-Bypass Style w/*C Temperature Scale. Information: Bell & Gossett Temp Setter Thermostatic Balance Valve Brochure Bell & Gossett Temp Setter Thermostatic Balance...

ACUF-150-AT-2 Taco Balancing Valve 1-1/4" NPT. The Taco Accu-Flo combines superior engineering and design, precision machining and 100% factory testing to ensure the highest quality fixed port venturi balancing valve on the market today. Accuracy of...

TAF-A HCI 1/2" Terminator A Flow Limiter Lead Free Brass - Automatic Balancing Valve - FNPT, MNPT or SWT Connections - Confirm Flow rate (gpm) before ordering. HCi's Terminator B is an Italian made product, that is a fixed orifice manual balancing...

TGV-GFF HCI Terminator GV 2-1/2" Cast Iron Manual Balancing Valve - Flanged Connections -  Nominal Flow 33-100 gpm. HCi's Terminator B is an Italian made product, that is a fixed orifice manual balancing valves which features our patented...

TGV-ACC HCI Terminator GV 3/4" Brass Manual Balancing Valve - SWT Connections -  Nominal Flow 3.80-5.50 gpm. HCi's Terminator B is an Italian made product, that is a fixed orifice manual balancing valves which features our patented removable...

DMF150 Axiom Digital Mini Feeder. The industry leader for pressurizing closed-loop hydronic systems introduces the newest ‘PRESSURE PAL’ to the Axiom Product Family. The DMF150 utilizes a digital pressure control (0-45 psig) with...

570109-390 Armstrong CBV-6GS Grooved Circuit Balancing Valve. **Please note this item is too heavy for UPS and will ship regular ground freight. Armstrong circuit balancing valves (cbvs) have been used for many years as an effective means of ensuring...

ACUF-050-AC-2 Taco Balancing Valve 1/2" SWT. The Taco Accu-Flo combines superior engineering and design, precision machining and 100% factory testing to ensure the highest quality fixed port venturi balancing valve on the market today. Accuracy of...

Goulds D32025 SES Duplex Nema 4X CentriPro Control Panel, 3 Phase, 20.0 to 25.0 amps. FEATURES NEMA 4X, 30 watt, flashing red light and alarm horn – 95db. NEMA 4X, fiberglass enclosure with gasketed, hinged door and stainless steel...

Goulds D12127 SES Duplex Weatherproof Control Panel, 1 Phase, 21-27 amps. FEATURES NEMA 4X, 30 watt, flashing red light and alarm horn – 95db. NEMA 4X, fiberglass enclosure with gasketed, hinged door and stainless steel hardware. Single...

Bell & Gossett TFI-4 Thermoflo Indicator 4" Sweat Part Number 140006 is an indicating flow meter for measuring the flow of heated or chilled water. Installed in each circuit of a hydronic system, it permits simple balancing to meet design flow...

140005 Bell & Gossett TFI-3 Thermoflo Indicator 3" Sweat Part Number 140005 is an indicating flow meter for measuring the flow of heated or chilled water. Installed in each circuit of a hydronic system, it permits simple balancing to meet design...

140004 Bell & Gossett TFI-2-1/2 Thermoflo Indicator 2-1/2" Sweat Part Number 140004 is an indicating flow meter for measuring the flow of heated or chilled water. Installed in each circuit of a hydronic system, it permits simple balancing to...

MF-DMF-1300 Axiom MF Series Diaphragm Pump For MF200 And MF300.  This Item Usually Ships The Same Day!

117686 Bell & Gossett Temp Setter Actuator Adaptor.  Information: Bell & Gossett Temp Setter Thermostatic Balance Valve Brochure Bell & Gossett Temp Setter Thermostatic Balance Valve Installation Manual Bell & Gossett Temp...

Metraflex BSN0100 1" 700BSN Check Valve Female. This Item Usually Ships The Same Day!

Metraflex BSJC0050 1/2" Bronze Sweat Y Strainer 20. This Item Usually Ships The Same Day!