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  9. Pressure Regulators
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Pressure Regulators (2,500+ items)

Apollo 3/4 in. x 3/4 in. Lead Free Bronze FNPT Pressure Reducing Valve with Gauge 69ELF114TWG
Apollo

3/4 in. x 3/4 in. Lead Free Bronze FNPT Pressure Reducing Valve with Gauge

Zoro # G804327027
Mfr # 69ELF114TWG
product price:  $77.85
/ea
Watts Water Pressure Regulator Valve, 1 In. 1 LFU5B-LP-Z3
Watts

Water Pressure Regulator Valve, 1 In.

Zoro # G4550357
Mfr # 1 LFU5B-LP-Z3
product price:  $1,627.82
/ea
Watts Pressure Regulator, 1/2 In, 10 to 25 psi 1156F-A
Watts

Pressure Regulator, 1/2 In, 10 to 25 psi

Zoro # G5308782
Mfr # 1156F-A
product price:  $93.19
/ea
Cash Acme Pressure Regulator, 3/4in., NPT, 300 psi 23000-0045
Cash Acme

Pressure Regulator, 3/4in., NPT, 300 psi

Zoro # G6483057
Mfr # 23000-0045
product price:  $46.39
/ea
Watts Pressure Regulator, 1/2 in FNPT x 1/2 in FNPT, 3 to 50 psi, 0 to 140 Degress F 1/2 LF 263AB
Watts

Pressure Regulator, 1/2 in FNPT x 1/2 in FNPT, 3 to 50 psi, 0 to 140 Degress F

Zoro # G1070736
Mfr # 1/2 LF 263AB
product price:  $139.99
/ea
Watts Pressure Regulator, 3/8 In, 10 to 125 psi 3/8 LF26A 10-125
Watts

Pressure Regulator, 3/8 In, 10 to 125 psi

Zoro # G5297756
Mfr # 3/8 LF26A 10-125
product price:  $100.99
/ea
Watts Pressure Regulator, 1/4 In, 0 to 125 psi 1/4 LF560G 0-125
Watts

Pressure Regulator, 1/4 In, 0 to 125 psi

Zoro # G4719696
Mfr # 1/4 LF560G 0-125
product price:  $132.99
/ea
Cash Acme Pressure Regulator, 1/2in., NPT, 300 psi 22999-0045
Cash Acme

Pressure Regulator, 1/2in., NPT, 300 psi

Zoro # G7246452
Mfr # 22999-0045
product price:  $50.15
/ea
Zoro Select Pressure Regulator, Brass, 300 psi 30PV11
Zoro Select

Pressure Regulator, Brass, 300 psi

Zoro # G8496327
Mfr # 30PV11
product price:  $81.65
/ea
Watts Pressure Regulator, 1/2 In, 10 to 25 psi B1156F
Watts

Pressure Regulator, 1/2 In, 10 to 25 psi

Zoro # G5308807
Mfr # B1156F
product price:  $130.60
/ea
Watts Pressure Regulator, 3/4 In, 10 to 60 psi LFH560-G-3/4
Watts

Pressure Regulator, 3/4 In, 10 to 60 psi

Zoro # G4743882
Mfr # LFH560-G-3/4
product price:  $163.99
/ea
Maxitrol Gas Pressure Regulator, 2 psi, 600000 BtuH, Pipe Size: 3/4" 325-5L-66-NG01
Maxitrol

Gas Pressure Regulator, 2 psi, 600000 BtuH, Pipe Size: 3/4"

Zoro # G3883230
Mfr # 325-5L-66-NG01
product price:  $100.99
/ea
Watts Water Pressure Regulator Valve, 3/8 In. 3/8 LF26A 1-25
Watts

Water Pressure Regulator Valve, 3/8 In.

Zoro # G4614662
Mfr # 3/8 LF26A 1-25
product price:  $99.39
/ea
Zoro Select Pressure Regulator, Brass, 300 psi 30PV01
Zoro Select

Pressure Regulator, Brass, 300 psi

Zoro # G8496223
Mfr # 30PV01
product price:  $41.45
/ea
Watts Pressure Regulator, 1/4 In, 0 to 125 psi p-60
Watts

Pressure Regulator, 1/4 In, 0 to 125 psi

Zoro # G1322666
Mfr # p-60
product price:  $74.99
/ea
Interstate Pneumatics 1/4 Inch NPT In-Line 50 PSI Fixed Preset Pressure Regulator, Outlet Pressure with Max Inlet 230 PSI WR1105
Interstate Pneumatics

1/4 Inch NPT In-Line 50 PSI Fixed Preset Pressure Regulator, Outlet Pressure with Max Inlet 230 PSI

Zoro # G610870311
Mfr # WR1105
product price:  $22.75
/ea
Watts Pressure Regulator, 1/4 In, 0 to 125 psi 1/4 LF560 0-125
Watts

Pressure Regulator, 1/4 In, 0 to 125 psi

Zoro # G4711813
Mfr # 1/4 LF560 0-125
product price:  $112.99
/ea
Watts Pressure Regulator, 1/2 In, 10 to 125 psi 1/2 SS263AP-M1-A-C 10-125PSI
Watts

Pressure Regulator, 1/2 In, 10 to 125 psi

Zoro # G3187852
Mfr # 1/2 SS263AP-M1-A-C 10-125PSI
product price:  $775.99
/ea
Zoro Select Pressure Regulator, Brass, 300 psi, Application: Non-Potable Water Applications 30PV02
Zoro Select

Pressure Regulator, Brass, 300 psi, Application: Non-Potable Water Applications

Zoro # G8496232
Mfr # 30PV02
product price:  $60.59
/ea
Watts Water Pressure Regulator Valve, 1/2 In. 1/2 LF263A 10-125
Watts

Water Pressure Regulator Valve, 1/2 In.

Zoro # G4531746
Mfr # 1/2 LF263A 10-125
product price:  $228.99
/ea
Maxitrol Gas Pressure Regulator, 250000 BtuH RV48-66-0064
Maxitrol

Gas Pressure Regulator, 250000 BtuH

Zoro # G3883255
Mfr # RV48-66-0064
product price:  $43.89
/ea
Watts Pressure Regulator, 1/2 In, 10 to 25 psi TB1156F
Watts

Pressure Regulator, 1/2 In, 10 to 25 psi

Zoro # G5308791
Mfr # TB1156F
product price:  $148.80
/ea
Watts Pressure Regulator, 1/2 In, 20 to 175 psi 1/2 LF263AP 20-175
Watts

Pressure Regulator, 1/2 In, 20 to 175 psi

Zoro # G5297747
Mfr # 1/2 LF263AP 20-175
product price:  $512.99
/ea
Maxitrol Gas Pressure Regulator, NPT, 150000 BtuH 325-3-44-0052
Maxitrol

Gas Pressure Regulator, NPT, 150000 BtuH

Zoro # G3883212
Mfr # 325-3-44-0052
product price:  $49.99
/ea
Maxitrol Gas Pressure Regulator, 2 psi, 600000 BtuH 325-5L-88-NG01
Maxitrol

Gas Pressure Regulator, 2 psi, 600000 BtuH

Zoro # G3883264
Mfr # 325-5L-88-NG01
product price:  $106.99
/ea
Johnson Controls Water Regulating Valve, 2 Way, 3/8 In V46AA-1C
Johnson Controls

Water Regulating Valve, 2 Way, 3/8 In

Zoro # G5017065
Mfr # V46AA-1C
product price:  $220.99
/ea
Watts Steam Pressure Regulator, 1/2in, 10-50psi 152A 10-50
Watts

Steam Pressure Regulator, 1/2in, 10-50psi

Zoro # G0098695
Mfr # 152A 10-50
product price:  $1,095.99
/ea
Maxitrol Gas Pressure Regulator, NPT, 325000 BtuH 325-5-88-0013
Maxitrol

Gas Pressure Regulator, NPT, 325000 BtuH

Zoro # G3883249
Mfr # 325-5-88-0013
product price:  $115.99
/ea
Watts Water Pressure Regulator Valve, 1/2 In. 1/2 LF263A 50-175
Watts

Water Pressure Regulator Valve, 1/2 In.

Zoro # G4534941
Mfr # 1/2 LF263A 50-175
product price:  $206.99
/ea
Watts Water Pressure Regulator Valve, 3/8 In. 3/8 LF263A 10-125
Watts

Water Pressure Regulator Valve, 3/8 In.

Zoro # G4573782
Mfr # 3/8 LF263A 10-125
product price:  $231.99
/ea
Watts Pressure Regulator, 1/2 In, 10 to 125 psi 1/2 LF26A 10-125
Watts

Pressure Regulator, 1/2 In, 10 to 125 psi

Zoro # G5297765
Mfr # 1/2 LF26A 10-125
product price:  $226.99
/ea
Interstate Pneumatics 1/4 Inch NPT In-Line 120 PSI Fixed Preset Pressure Regulator, Outlet Pressure with Max Inlet 230 PSI WR1115
Interstate Pneumatics

1/4 Inch NPT In-Line 120 PSI Fixed Preset Pressure Regulator, Outlet Pressure with Max Inlet 230 PSI

Zoro # G110870316
Mfr # WR1115
product price:  $22.39
/ea
Watts Steam Pressure Regulator, 1in, 10-30psi 152A 10-30
Watts

Steam Pressure Regulator, 1in, 10-30psi

Zoro # G0098631
Mfr # 152A 10-30
product price:  $1,800.99
/ea
Johnson Controls Water Regulating Valve, 2 Way, 1/2 In V47AB-3C
Johnson Controls

Water Regulating Valve, 2 Way, 1/2 In

Zoro # G5075007
Mfr # V47AB-3C
product price:  $634.99
/ea
Cash Valve Pressure Regulator, Steam, 1" Inlet BFESSSZTS01AD2-0030
Cash Valve

Pressure Regulator, Steam, 1" Inlet

Zoro # G7685120
Mfr # BFESSSZTS01AD2-0030
product price:  $845.99
/ea
Maxitrol Gas Pressure Regulator, 3/4" Pipe Size RV52-66-0027
Maxitrol

Gas Pressure Regulator, 3/4" Pipe Size

Zoro # G3883221
Mfr # RV52-66-0027
product price:  $77.39
/ea
Pressure Regulators (2,500+ items)
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About Pressure Regulators

Pressure Regulators are devices that regulate the pressure of liquids, gases, and steam. They are used to maintain a steady flow of water or other fluid regardless of changes in upstream or downstream pressure. Pressure regulators can be found in many industries and applications such as residential plumbing, industrial process control, and agricultural irrigation.

Types of Pressure Regulators

Pressure regulators come in a variety of designs depending on the application they are being used for. Some common types include water pressure regulators, gas pressure regulators, and back-pressure regulators. Each type is designed with specific features to ensure accurate regulation of fluids under different conditions.

How Pressure Regulators are Made

Pressure Regulators are made from high quality materials like brass or stainless steel to ensure their durability and long-term performance. They contain precision components such as diaphragms and valves that work together to accurately regulate the flow rate of liquid or gas through a system.

Industries that use Pressure Regulators

Pressure Regulators have a wide range of uses in many different industries. Plumbers use them for residential water systems while engineers rely on them for industrial process control. Farmers also use them for agricultural irrigation systems to ensure efficient delivery of water to crops.

Find the Pressure Regulators You Need at Zoro

Looking for a specific item? Use our robust search tool to find it by name or keyword, or use our handy filters to narrow down our full assortment. You can also check out our whole selection of plumbing tools & supplies, along with other equipment and essentials to ensure you have all you need to tackle the job, especially if you're taking on a DIY project for the first time.
Plus, when you shop at Zoro, you'll always enjoy competitive prices on tons of great brands you know and trust. We make the shopping experience as fast and seamless as possible with free shipping on orders over $50 for registered users, Net 30 payment terms for qualifying customers, and an unparalleled customer service experience.

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