Flow Control Valves

Flow control valves are essential devices used in fluid control systems to regulate the flow rate within a pipeline or system. These valves allow for precise adjustment of flow rates, ensuring optimal performance and efficiency. By controlling the opening or closing of the valve or by using throttling mechanisms, flow control valves can increase or decrease the flow rate as desired. This enables operators to maintain stable flow conditions, prevent fluid overload, and achieve accurate flow control for various applications. Flow control valves are commonly used in manufacturing, oil and gas, water treatment, and HVAC systems, where precise flow management is critical for operational success.

Filters
Filters
279 RESULTS
content loaded
The Hayward PBV Series Back Pressure Valves enhance the performance of Chemical Feed systems by applying consistent back pressure on metering pumps to produce predictable delivery. The PBV Series also provides an Anti-Siphon function. The PBV Series is available in sizes from 1/4 to 4", with PVC, CPVC, PP and PVDF wetted bodies. The set pressure is factory set at 50 psi but is easily field adjustable between 10 to 150 psi (other pressure ranges are available by request). Backed by Hayward's 3-year warranty, the PBV Series back pressure valves will provide reliable service for your Chemfeed applications.
Sale Price:

$1,116.06$1,213.10

Regular Price: $1,213.10, you save $97.04 (8%)
Typically ships within 7-10 business days

Subject to factory lead times

Piston style Pressure Regulators ideal for high viscosity fluids. Available in size 1/4 in. to 1-1/2 in. PVC or CPVC, with threaded or flanged ends. Metric threads available upon request. Standard FPM Seals and can be set from 5 to 75 psi. EPDM Seals optional.
Sale Price:

$2,270.63$2,468.15

Regular Price: $2,468.15, you save $197.52 (8%)
Typically ships within 7-10 business days

Subject to factory lead times

The Hayward RPV Series Pressure Relief valves protect sensitive process equipment from over-pressure situations by maintaining target operating pressure. The RPV Series pressure relief valves are available from 1/4 to 4", with PVC, CPVC, PP and PVDF wetted bodies. The factory set pressure of 50 psi is easily field adjustable between 10 to 150 psi (other pressure ranges are available by request). Backed by Hayward's 3-year warranty, the RPV Series Pressure Relief valves will provide reliable results in your tough Chemfeed applications.
Sale Price:

$1,144.90$1,244.45

Regular Price: $1,244.45, you save $99.55 (8%)
Typically ships within 7-10 business days

Subject to factory lead times

Piston style Pressure Relief ideal for high viscosity fluids. Available in size 1/2 in. to 2 in. PVC or CPVC, with threaded or flanged ends. Metric threads available upon request. Choice of FPM or EPDM Seals. Can be set from 5 to 75 psi.
Sale Price:

$1,284.19$1,395.90

Regular Price: $1,395.90, you save $111.71 (8%)
Typically ships within 7-10 business days

Subject to factory lead times

Piston style Pressure Relief ideal for high viscosity fluids. Available in size 1/2 in. to 2 in. PVC or CPVC, with threaded or flanged ends. Metric threads available upon request. Choice of FPM or EPDM Seals. Can be set from 5 to 75 psi.
Sale Price:

$1,317.54$1,432.15

Regular Price: $1,432.15, you save $114.61 (8%)
Typically ships within 7-10 business days

Subject to factory lead times

The Hayward PBV Series Back Pressure Valves enhance the performance of Chemical Feed systems by applying consistent back pressure on metering pumps to produce predictable delivery. The PBV Series also provides an Anti-Siphon function. The PBV Series is available in sizes from 1/4 to 4", with PVC, CPVC, PP and PVDF wetted bodies. The set pressure is factory set at 50 psi but is easily field adjustable between 10 to 150 psi (other pressure ranges are available by request). Backed by Hayward's 3-year warranty, the PBV Series back pressure valves will provide reliable service for your Chemfeed applications.
Sale Price:

$831.68$904.00

Regular Price: $904.00, you save $72.32 (8%)
Typically ships within 7-10 business days

Subject to factory lead times

The Hayward RPV Series Pressure Relief valves protect sensitive process equipment from over-pressure situations by maintaining target operating pressure. The RPV Series pressure relief valves are available from 1/4 to 4", with PVC, CPVC, PP and PVDF wetted bodies. The factory set pressure of 50 psi is easily field adjustable between 10 to 150 psi (other pressure ranges are available by request). Backed by Hayward's 3-year warranty, the RPV Series Pressure Relief valves will provide reliable results in your tough Chemfeed applications.
Sale Price:

$885.73$962.75

Regular Price: $962.75, you save $77.02 (8%)
Typically ships within 7-10 business days

Subject to factory lead times

The Hayward PBV Series Back Pressure Valves enhance the performance of Chemical Feed systems by applying consistent back pressure on metering pumps to produce predictable delivery. The PBV Series also provides an Anti-Siphon function. The PBV Series is available in sizes from 1/4 to 4", with PVC, CPVC, PP and PVDF wetted bodies. The set pressure is factory set at 50 psi but is easily field adjustable between 10 to 150 psi (other pressure ranges are available by request). Backed by Hayward's 3-year warranty, the PBV Series back pressure valves will provide reliable service for your Chemfeed applications.
Sale Price:

$813.74$884.50

Regular Price: $884.50, you save $70.76 (8%)
Typically ships within 7-10 business days

Subject to factory lead times

Piston style Pressure Regulators ideal for high viscosity fluids. Available in size 1/4 in. to 1-1/2 in. PVC or CPVC, with threaded or flanged ends. Metric threads available upon request. Standard FPM Seals and can be set from 5 to 75 psi. EPDM Seals optional.
Sale Price:

$1,641.69$1,784.50

Regular Price: $1,784.50, you save $142.81 (8%)
Typically ships within 7-10 business days

Subject to factory lead times

The Hayward RPV Series Pressure Relief valves protect sensitive process equipment from over-pressure situations by maintaining target operating pressure. The RPV Series pressure relief valves are available from 1/4 to 4", with PVC, CPVC, PP and PVDF wetted bodies. The factory set pressure of 50 psi is easily field adjustable between 10 to 150 psi (other pressure ranges are available by request). Backed by Hayward's 3-year warranty, the RPV Series Pressure Relief valves will provide reliable results in your tough Chemfeed applications.
Sale Price:

$874.97$951.05

Regular Price: $951.05, you save $76.08 (8%)
Typically ships within 7-10 business days

Subject to factory lead times

Piston style Pressure Relief ideal for high viscosity fluids. Available in size 1/2 in. to 2 in. PVC or CPVC, with threaded or flanged ends. Metric threads available upon request. Choice of FPM or EPDM Seals. Can be set from 5 to 75 psi.
Sale Price:

$884.70$961.65

Regular Price: $961.65, you save $76.95 (8%)
Typically ships within 7-10 business days

Subject to factory lead times

Piston style Pressure Relief ideal for high viscosity fluids. Available in size 1/2 in. to 2 in. PVC or CPVC, with threaded or flanged ends. Metric threads available upon request. Choice of FPM or EPDM Seals. Can be set from 5 to 75 psi.
Sale Price:

$900.33$978.65

Regular Price: $978.65, you save $78.32 (8%)
Typically ships within 7-10 business days

Subject to factory lead times

The Hayward PBV Series Back Pressure Valves enhance the performance of Chemical Feed systems by applying consistent back pressure on metering pumps to produce predictable delivery. The PBV Series also provides an Anti-Siphon function. The PBV Series is available in sizes from 1/4 to 4", with PVC, CPVC, PP and PVDF wetted bodies. The set pressure is factory set at 50 psi but is easily field adjustable between 10 to 150 psi (other pressure ranges are available by request). Backed by Hayward's 3-year warranty, the PBV Series back pressure valves will provide reliable service for your Chemfeed applications.
Sale Price:

$1,116.06$1,213.10

Regular Price: $1,213.10, you save $97.04 (8%)
Typically ships within 7-10 business days

Subject to factory lead times

Piston style Pressure Regulators ideal for high viscosity fluids. Available in size 1/4 in. to 1-1/2 in. PVC or CPVC, with threaded or flanged ends. Metric threads available upon request. Standard FPM Seals and can be set from 5 to 75 psi. EPDM Seals optional.
Sale Price:

$2,270.63$2,468.15

Regular Price: $2,468.15, you save $197.52 (8%)
Typically ships within 7-10 business days

Subject to factory lead times

The Hayward RPV Series Pressure Relief valves protect sensitive process equipment from over-pressure situations by maintaining target operating pressure. The RPV Series pressure relief valves are available from 1/4 to 4", with PVC, CPVC, PP and PVDF wetted bodies. The factory set pressure of 50 psi is easily field adjustable between 10 to 150 psi (other pressure ranges are available by request). Backed by Hayward's 3-year warranty, the RPV Series Pressure Relief valves will provide reliable results in your tough Chemfeed applications.
Sale Price:

$1,144.90$1,244.45

Regular Price: $1,244.45, you save $99.55 (8%)
Typically ships within 7-10 business days

Subject to factory lead times

Piston style Pressure Relief ideal for high viscosity fluids. Available in size 1/2 in. to 2 in. PVC or CPVC, with threaded or flanged ends. Metric threads available upon request. Choice of FPM or EPDM Seals. Can be set from 5 to 75 psi.
Sale Price:

$1,284.19$1,395.90

Regular Price: $1,395.90, you save $111.71 (8%)
Typically ships within 7-10 business days

Subject to factory lead times

Piston style Pressure Relief ideal for high viscosity fluids. Available in size 1/2 in. to 2 in. PVC or CPVC, with threaded or flanged ends. Metric threads available upon request. Choice of FPM or EPDM Seals. Can be set from 5 to 75 psi.
Sale Price:

$1,317.54$1,432.15

Regular Price: $1,432.15, you save $114.61 (8%)
Typically ships within 7-10 business days

Subject to factory lead times

The Hayward PBV Series Back Pressure Valves enhance the performance of Chemical Feed systems by applying consistent back pressure on metering pumps to produce predictable delivery. The PBV Series also provides an Anti-Siphon function. The PBV Series is available in sizes from 1/4 to 4", with PVC, CPVC, PP and PVDF wetted bodies. The set pressure is factory set at 50 psi but is easily field adjustable between 10 to 150 psi (other pressure ranges are available by request). Backed by Hayward's 3-year warranty, the PBV Series back pressure valves will provide reliable service for your Chemfeed applications.
Sale Price:

$831.68$904.00

Regular Price: $904.00, you save $72.32 (8%)
Typically ships within 7-10 business days

Subject to factory lead times

The Hayward RPV Series Pressure Relief valves protect sensitive process equipment from over-pressure situations by maintaining target operating pressure. The RPV Series pressure relief valves are available from 1/4 to 4", with PVC, CPVC, PP and PVDF wetted bodies. The factory set pressure of 50 psi is easily field adjustable between 10 to 150 psi (other pressure ranges are available by request). Backed by Hayward's 3-year warranty, the RPV Series Pressure Relief valves will provide reliable results in your tough Chemfeed applications.
Sale Price:

$885.73$962.75

Regular Price: $962.75, you save $77.02 (8%)
Typically ships within 7-10 business days

Subject to factory lead times

The Hayward PBV Series Back Pressure Valves enhance the performance of Chemical Feed systems by applying consistent back pressure on metering pumps to produce predictable delivery. The PBV Series also provides an Anti-Siphon function. The PBV Series is available in sizes from 1/4 to 4", with PVC, CPVC, PP and PVDF wetted bodies. The set pressure is factory set at 50 psi but is easily field adjustable between 10 to 150 psi (other pressure ranges are available by request). Backed by Hayward's 3-year warranty, the PBV Series back pressure valves will provide reliable service for your Chemfeed applications.
Sale Price:

$813.74$884.50

Regular Price: $884.50, you save $70.76 (8%)
Typically ships within 7-10 business days

Subject to factory lead times

Piston style Pressure Regulators ideal for high viscosity fluids. Available in size 1/4 in. to 1-1/2 in. PVC or CPVC, with threaded or flanged ends. Metric threads available upon request. Standard FPM Seals and can be set from 5 to 75 psi. EPDM Seals optional.
Sale Price:

$1,641.69$1,784.50

Regular Price: $1,784.50, you save $142.81 (8%)
Typically ships within 7-10 business days

Subject to factory lead times

The Hayward RPV Series Pressure Relief valves protect sensitive process equipment from over-pressure situations by maintaining target operating pressure. The RPV Series pressure relief valves are available from 1/4 to 4", with PVC, CPVC, PP and PVDF wetted bodies. The factory set pressure of 50 psi is easily field adjustable between 10 to 150 psi (other pressure ranges are available by request). Backed by Hayward's 3-year warranty, the RPV Series Pressure Relief valves will provide reliable results in your tough Chemfeed applications.
Sale Price:

$874.97$951.05

Regular Price: $951.05, you save $76.08 (8%)
Typically ships within 7-10 business days

Subject to factory lead times

Piston style Pressure Relief ideal for high viscosity fluids. Available in size 1/2 in. to 2 in. PVC or CPVC, with threaded or flanged ends. Metric threads available upon request. Choice of FPM or EPDM Seals. Can be set from 5 to 75 psi.
Sale Price:

$884.70$961.65

Regular Price: $961.65, you save $76.95 (8%)
Typically ships within 7-10 business days

Subject to factory lead times

Piston style Pressure Relief ideal for high viscosity fluids. Available in size 1/2 in. to 2 in. PVC or CPVC, with threaded or flanged ends. Metric threads available upon request. Choice of FPM or EPDM Seals. Can be set from 5 to 75 psi.
Sale Price:

$900.33$978.65

Regular Price: $978.65, you save $78.32 (8%)
Typically ships within 7-10 business days

Subject to factory lead times