Flow Balancing

117470 Bell & Gossett Circuit Setter Balance Valve CB-4F 4" (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...

Metraflex GASCW0150 1.5" Gas Rated Flex Con +-2" Lat wCS Weld Ends. This Item Usually Ships The Same Day!

Metraflex MLS80075LD 3/4" METRALOOP LESS DRAIN. This Item Usually Ships The Same Day!

ACUF-100-AT-2 Taco Balancing Valve 1" 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 the...

Goulds D32232 SES Duplex Nema 4X CentriPro Control Panel, 3 Phase, 22.0 to 32.0 amps. FEATURES NEMA 4X, 30 watt, flashing red light and alarm horn – 95db. NEMA 4X, fiberglass enclosure with gasketed, hinged door and stainless steel...

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...

TGV-ACC HCI Terminator GV 1/2" Brass Manual Balancing Valve - SWT Connections -  Nominal Flow .50-3.08 gpm. HCi's Terminator B is an Italian made product, that is a fixed orifice manual balancing valves which features our patented removable...

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...

117056 Bell & Gossett OP-10A 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...

Metraflex MSRCDEE0300 3 IN Cablesphere EPDM Tube/Cover Drilled Holes. *Please note image is generic. This Item Usually Ships The Same Day!

ACUF-150-AT-2 Taco Balancing Valve 1-1/2" 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...

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 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...

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...

Metraflex VF0600 6x11 VANEFLEX PMP CONN 150#. This Item Usually Ships The Same Day!

ACUF-100-AC-2 Taco Balancing Valve 1" 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 the...

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...

Metraflex BBS0075 0.75" x 10" BRNZ FLEX CON w/;Copper Female Sweat Ends DOM. This Item Usually Ships The Same Day!

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

117639 Bell & Gossett Circuit Setter Balance Valve CB-10F 10" (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...

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...

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

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-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...

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...

570109-390 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...

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...

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...

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...

Metraflex BSJC0150 1-1/2" Bronze Sweat Y Strainer 20. This Item Usually Ships The Same Day!

Metraflex TSC0300 3" TSC STRNR Y TYPE SCRWD. This Item Usually Ships The Same Day!

Bell & Gossett Model UBV-3/4" NPT 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...

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...

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...

ACUF-050-AC-2 Taco Balancing Valve 1/2" SWT. *Please note image is generic. 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...

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...