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Immerse yourself in the heritage and future of Pressure Regulator—all in one place.

G1/4in Thread Spray Paint Gun Air Pressure Regulator Stainless Steel Air Adjusting Valve with Pressure Gauge for Air Tools

4.1

$152

RVGUARD RV Water Pressure Regulator Valve, Brass Lead-Free Adjustable Water Pressure Reducer with Gauge and Inlet Screen Filter for RV Camper Travel Trailer

4.6

$204

Air Filter Compressor Pressure, 1/4" Separator Oil Water Filter Air Regulator Tyre Lubricator Drain Valve Moisture Trap for Air Tools System

BZ$75

SNS Air Compressor Pressure Regulator With Bracket and Gauge Female Thread 1/4 NPT 0-150 PSI Adjustable AR2000-N02

4.4

$208

HAWKINS H10-20 Pressure Regulator for Classic Aluminum and Stainless Steel Pressure Cookers

4.2

$53

Primefit CR1401G Replacement Air Regulator with steel-Protected Gauge, 1/4" Npt

4.5

$115

Air Pressure/Filte Regulator 1/4,Compressed Air Regulator/Air Filter Regulator with Water Separator and Quick Couplings for Compressor Filter

4.3

$155

Walfront Air Pressure Regulator 1/4-Inch Pressure Gauge 150 PSI Spray Gun Air Regulator for Compressor and Air Tools

3.9

$65

RV Water Pressure Regulator for RV Camper. Brass Lead-Free Adjustable RV Water Pressure Regulator with 0-160 PSI Gauge ，Reducer Valve W Filter，Package includes 1 raw tape for water pipes.

4.7

$75

Pneumatic Air Pressure Regulator, Adjustable Air Pressure Compressor Control Valve Gauge G1/4 Connection

4.0

$161

Camco Brass Marine / RV Water Pressure Regulator – Protects RV Kitchen Small Appliances, Plumbing & Hoses – Reduces RV Water Pressure to Safe & Consistent 40-50 PSI – Drinking Water Safe (40055)

4.7

$114

ARCCAPTAIN Argon CO2 Regulators with 8.2FT Inert Gas Welding Hose, Welding Regulator for MIG and TIG, 0-4000 PSI, 0-30+ CFH, CGA580 Inlet Connection

4.6

$342

THE WHITE SHOP Universal Adjustable EFI Fuel Pressure Regulator Kit with 0-100psi Gauge AN6-6AN Fuel Line Hose Fitting Connectors Kit Black (Color : Blue Red)

$164

Zurn Wilkins 1-NR3XL 1" Pressure Reducing Valve,Brass

4.3

$569

Eujgoov DN25 Water Pressure Regulator Valve Brass Adjustable Water Pressure Reducing Regulator Reducer Gauge Meter

4.1

$134

Generic AFR-2000 Pneumatic Air Filter Regulator Compressor & Pressure Reducing Valve & Oil Water Separation+ Gauge Outfit

3.8

$60

1/4" Air Filter Regulator Compressor, Compressed Air Pressure Regulator Inline with Water Separator, German Quick Couplings and Pressure Gauge

4.1

$229

TERRIFI Air Filter Regulator 1/4", Oil and Moisture Filter Compressor Pressure Moisture Water Filter Trap, Oil Water Separator Trap with Lubricator, Brass Element

5.0

$104

HourleeyBrass RV Water Pressure Regulator, Lead Free, Water Regulator for RV Camper with Filter Screen, Protector for Campers, Travel Trailers, RV Plumbing System, 40-50 PSI

4.6

$106

Anakel Home Replacement Pressure Regulator Valve SS-981368 Compatible with Tefal Secure 5 Neo Express Pot, with Pot and Fireplace Included, Lime Green and Grey

4.5

$216

TERRIFI BR2000 Air Compressor Regulator Combo 1/4" NPT with Manual Drain, Gauge, and Mounting Bracket, Precise Air Pressure Control for Efficient Operation

$115

Holdfiturn Pressure Regulator 1/4" 180psi Air Compressor Gauge Pressure Adjustment Control Valve Pressure Regulator Double Safety Valve Pressure Regulator for Compressor and Air Tools

$22

VIFER 1/4 inch Pressure Regulator Valve, Air Compressor Regulator Switch Control Valve Gauge with Male Female Connector for Compressor and Air Tools

5.0

$159

Haofy Air Pressure Regulator, G1/4 Pneumatic Regulator Adjustable Air Pressure Compressor Control Valve Gauge with Bracket

3.9

$43

Luocute G3/4in Adjustable Water Pressure Regulator Valve with Pressure Gauge, Visualized Control System, Grip Handle, Drip Irrigation Pressure Regulator for Greenhouse Garden Lawn Patio

$94

AFR-2000 Pneumatic Air Filter Regulator Compressor & Pressure Reducing Valve & Oil Water Separation+ Gauge Outfit 1/4 Inch Pressure Gauge Pneumatic Air Filter Regulator Compressor1PC (AFR-2000)

2.7

$64

SharkBite 3/4 Inch EB45 Direct Pressure Regulating Valve, Push to Connect Brass Plumbing Fittings, PEX Pipe, Copper, CPVC, PE-RT, HDPE, 23808-0045

4.5

$419

RJ kitchenware Store Gas Regulator Gas Regulator Domestic Kitchen Low Pressure use All clyender Adopter (Consume Low Gas) ISI Marked Suitable Cooking (Single Regulator)

4.0

$64

NANPU 1/4" NPT Compressed Air Filter Regulator Combo Piggyback, 5 Micron Brass Element, Poly Bowl, Semi-Auto Drain, Metal Bracket, 0-150 psi Gauge

4.4

$147

TAILONZ PNEUMATIC 5-in-1 1/4 Inch NPT AR2000 Mini Pressure Regulator Kit for Compressed Air Systems, Adjust 0 to 145 Psi

4.1

$147

Apollo Valves ApolloPEX 3/4" Bronze Double Union PEX Water Pressure Regulator w/Gauge (APXPRV34WG)

4.1

$539

Watts LF25AUB-Z3 Water Pressure Reducing Valve NPT Female Union x NPT Female, Polymer Seat, 3/4 Inch

4.7

$974

1/4" NPT Air Compressor Regulator - Air Pressure Regulator, Air Dryer AW2000-02 Manual Drain Poly Bowl Gauge 0-160 PSI 5μm Brass

4.5

$37

Cash Acme 3/4 Inch EB45 Double Union Pressure Regulating Valve (PRV), 45 PSI, 23885-0045

4.6

$669

Zurn Wilkins 34-NR3XLDU 3/4" NR3XL Pressure Reducing Valve with Double Union FNPT Connection

4.7

$699

SEEMA® Two Stage Nitrogen Gas Pressure Regulator (ISI Certified)

3.7

$370

Hourleey Water Pressure Regulator Valve, RV Brass with Gauge and Inlet Screened Filter for Camper Trailer

4.5

$442

Valterra RV Hi-Flow Water Regulator, Lead-Free Brass Hi-Flow Water Regulator for Camper, Trailer, RV Plumbing System, 50-55 psi

4.6

$39

BLCH 1/4" NPT Air Pressure Regulator - Air Regulator for Compressor,Air Compressor Regulator Air Drying System AR2000-02 Gauge 0-160 PSI

4.2

$127

PneumaticPlus PPR2-N02BG-2 Miniature Air Pressure Regulator 1/4" NPT - Gauge, Bracket, Instrument Pressure (3-30 PSI)

4.6

$238

RV Water Pressure Regulator for RV Camper. Brass Lead-free Adjustable RV Water Pressure Regulator with Gauge. RV Water Regulator for Camper Travel Trailer, Reducer Valve W Filter. M11-0660R.

4.6

$215

ATORSE® Adjustable Spray Gun Air Pressure Regulator Spray Gun Pressure Gauge Red

4.5

$191

RVGUARD RV Water Pressure Regulator Valve With An Adjustable Knob, NO Tool Required, Brass Lead-Free Water Pressure Reducer with Gauge and Inlet Screen Filter for RV Camper Travel Trailer

4.6

$206

VALTERRA RV Water Regulator, Lead-Free Brass Water Regulator for Camper, Trailer, RV Plumbing System, 40-50 psi

4.7

$37

Pmw - 3/8 Commercial High Pressure Regulator - 1 Piece

$80

GB KORE ARC ISO Certified Single Stage Argon Gas Pressure Regulator (Multicolour)

4.1

$147

RV Water Pressure Regulator for RV Camper. Brass Lead-free Adjustable RV Water Pressure Regulator with Gauge. RV Water Regulator for Camper Travel Trailer, Reducer Valve W Filter. M22-0660R.

4.6

$75

Prestige Whistle Pressure Regulator Weight Whistle For All Inner Lid & Outer Lid Pressure Cookers (Stainless Steel, Silver)

$35

2pcs Garden Hose Pressure Regulator 25 PSI, 3/4" FHT × 3/4“ MHT, Pressure Reducer, Great for Drip Irrigation System Distributing Regulator drip Irrigation Parts emitters for drip line

4.3

$32

Primefit R1401G Mini Air Regulator with steel-Protected Gauge, 60-Scfm At 100-Psi, 1/4" Npt

4.3

$158

Heavy Duty Air Pressure Regulator 1/4"NPT 230Psi for Compressed Air System OR-02

4.8

$237

Camco Brass Water Pressure Regulator with Gauge- Helps Protect RV Plumbing and Hoses from High-Pressure City Water - Easy Read Gauge (40064)

4.6

$186

Cash Acme 3/4 Inch EB45 Single Union Pressure Regulating Valve (PRV), 45 PSI, 23883-0045

4.6

$401

PneumaticPlusSAW400-N04BG Compressed Air Filter Regulator Piggyback Combo 1/2" NPT - Poly Bowl, Manual Drain, Bracket, Gauge

4.6

$549

EVIL ENERGY Fuel Pressure Regulator 6AN EFI Bypass Return Adjustable (30-70PSI)

4.0

$569

Senninger Pressure Regulator 25 PSI 3/4" Hose Thread Drip Irrigation Pressure Reducer Low Flow Valve - Landscape Grade High Performance White

4.5

$115

Water Pressure Regulator with Pressure Gauge, Water Filter 1/2 Inch House Connection Pressure Reducer Water with Water Pressure Gauge, Water Pressure Relief Valve Made of Brass for Regulating Water

$256

Preciva Air Compressor Pressure Regulator with Dial Gauge, 0-175 PSI Air Gauge for Air Compressor and Air Tools (Four Way Valve)

4.0

$166

MEASUREMAN Lead-Free Brass, Water Pressure Regulator, Pressure Reducer for Camper, Trailer, RV, Garden, Plumbing System, 40-50 psi, 3/4"Hose

4.6

$32

Aeuywe Pressure reducing valve DN20 3/4 inch Brass hydraulic pressure reducing valve 3/4 inch Adjustable water control Pressure regulator valve Thread gauge with meter 1.6MPa

5.0

$118

RV Water Pressure Regulator with Adjustable Handle, Water Pressure Regulator for RV Camper, Upgrade Water Pressure Reducer for RV, Fit for RV Water Pressure Adjust Style 1

4.5

$238

50332 3-Piece Pressure Regulator 5-10-15lb Canning Weight for Presto Pressure Cooker Canner 0178107 0178410 0175107 0174510 0175510 0177001 0174001 6803571

4.5

$106

RV Water Pressure Regulator with Gauge, Adjustable Brass Lead-free Water Pressure Regulator for RV Camper, RV Pressure Regulator Water, Water Pressure Regulator for RV Camper, Travel Trailer

4.7

$65

Standard Motor Products PR140 Pressure Regulator

4.3

$366

RV Water Pressure Regulator Valve for Camper, Premium Regulate Valves with Strainer, Made of Lead-free Brass, RV Water Pressure Regulator with Pressure Gauge

$60

Hourleey RV Water Pressure Regulator, Adjustable Handle Brass Water Pressure Regulator, Water Pressure Reducer with Gauge and Inlet Screened Filter for RV Camper Travel Trailer

4.3

$68

Water Pressure Regulator 1/2 inch with Gauge, Made of 100% High Hardness Brass, Adjustable Water Pressure Reducing Valve Water

3.9

$166

50332 Pressure Regulator for Presto Pressure Cooker 3-Piece Pressure Regulator 5-10-15lb 0171001 0174001 6803571

4.4

$106

Rain Bird HT07525PSI Drip Irrigation 25 PSI Pressure Regulator, 3/4" Female Hose Thread x 3/4" Male Hose Thread

4.3

$85

LE LEMATEC Air Compressor Regulator Valve with Pressure Gauge, for Precise Control in Air/Pneumatic Tool Applications, Spray Painting, Tire Inflation and More, ¼ NPT, 0-150 PSI (AR-01)

4.4

$187

Pressure Regulator Regulated Water Pressure Regulator for Water System Equipment, DN15 Brass Pressure Reducer Valve With Gauge Meter

$147

Hromee 1/4 Inch Air Compressor Filter Regulator Combo, Water Oil Separator with Pressure Gauge, Manual Drain, Ball Valve and Bracket AW2000-02

4.5

$227

ACDelco GM Original Equipment 217-3073 Fuel Injection Pressure Regulator Kit with Clip and Snap Ring

4.4

$439

RVMATE RV Water Pressure Regulator, Brass Lead-Free Water Pressure Reducer Kit, Adjustable Valve with Inlet Screen Filter, for Camper Travel Trailer

4.6

$186

50332 3-Piece Pressure Regulator 5-10-15lb for Presto Pressure Cooker 0171001 0174001 6803571

4.7

$129

Prestige Pressure Regulator Weight Whistle for Prestige Brand Pressure Cookers - Old Models

4.4

$83

Young Wolf140PSI Air Compressor Pressure Switch Control Valve Manifold Regulator Gauge 1/4 Set

1.0

$119

Pexorin Fuel Pressure Regulator 3.0 Bar For,for Great Wall, for Haval, 25352275 Fuel Pressure Control Fuel System Pressure Regulator

$74

Luocute Nitrogen Regulator, Nitrogen Gauge with 2m Gas Pipe, High Pressure 4000Psi/28000KPa Low Pressure 600Psi/4200KPa Delivery Pressure Equipment Brass Inlet Outlet Connection Gauges

$335

Hawkins Futura by F10-14 Pressure Regulator for Hard Anodized Aluminum/Stainless Steel Pressure Cookers

4.3

$172

RVGUARD RV Water Pressure Regulator Valve, Brass Lead-Free Adjustable Water Pressure Reducer with Gauge and Inlet Screen Filter for RV Camper Travel Trailer

4.6

$262

Luocute Fuel Pressure Regulator, Fuel Injection Pressure Regulator Adjustable 3 5 Bar Stability Fuel Injection Pressure Regulator for Z32.8

$134

SYOSI G1/4 Air Pressure Regulator with Gauge, Air Compressor Replacement Pressure Regulator Air Spray Gun Accessories Adjustable Instrument Pneumatic Tool

$110

Aomasi Shower Valve Matte Black, Brass Cut Off Valve Gate Flow Rate Controller Shower Pressure Regulator, Universal RV Shower Head Hose Switch with Lever Handle

4.6

$50

Argon CO2 Gas Meter Regulator, 0‑25 Lpm Adjustable Argon Regulator with GA580 Adapter, 0‑60CFH 4000 PSI, No Leakage, Indication Easy Understand, for Mig Tig Welding

$185

RV Water Pressure Regulator for RV Camper, 3/4" Upgraded Brass Lead-Free Adjustable Water Pressure Reducer with Gauge and Inlet Screen Filter for RV Camper Travel Trailer Accessories 0-160 PSI

$72

Depisuta Air Compressor Moisture Filter, Air Compressor Accessories Aluminum Alloy Oil Water Separator Regulator with Pressure Gauge for Air Tool for Air Compressor

5.0

$88

Yingd 16 Kg/Cm² Adjusted Pressure Reducer, Pressure Regulator, for Water Systerm Equipment Tap Water Equipment

$135

Diving High Pressure Hose, Professional Flexible Lasting Diving Regulator Hose for Scuba Diving

$59

Spray Gun Painting Sprayer Oil Water Separator, 1/4 Inch Pressure Gauge, and Water Trap Filter, Pressure Regulator Air Compressor Regulator for Air Spray Paint Gun Air Pressure Cleaner

4.3

$45

jaexest Nitrogen Regulator 0-800PSI CGA580 Inlet,1/4" Male Flare Output Connection,Fit for HVAC Purging/Inertization/Pressure Tests Nitrogen Pressure Reducing Valve

5.0

$17

Senninger Irrigation Inc. Pressure Regulator 25 PSI 3/4 Hose Thread Drip Pressure Reducer Low Flow Valve - Landscape Grade High Performance

4.5

$120

TUWEI Air Compressor Pressure Switch Control Valve, 0 to 180PSI Pressure Regulator Air Compressor Pressure Control Switch with Control Valve and 2 Pressure Gauge, Air Compressor Parts

$221

Primefit R1401G Mini Air Regulator with steel-Protected Gauge, 60-Scfm At 100-Psi, 1/4" Npt

4.4

$137

Eujgoov Water Regulator Valve Brass 2 prv valve Le/ad- Adjustable Water Pressure Reducer Reducing Valve DN15 1/2 Threaded Water Pressure Regulator Regulating Valve

$88

WANGCL Air Compressor Pressure Switch Four-Way Pressure Control Adjustable pressure valve Switch Heavy Duty Pressure Mechanical Regulator Air Pump Accessory

$74

PQY Fuel Pressure Regulator AN8 Feed & AN6 Return Line + 0-160PSI Gauge Set Black

4.3

$322

THE WHITE SHOP Nitrogen Regulator with 0-800 PSI Delivery Pressure, CGA580 Inlet Connection and 1/4-Inch Male Flare Outlet Connection Durable Brass Accurate and Dependable

$158

Air Filter Regulator, Air Water Pressure Regulator, 1/4" Air Gauge Water Trap, Pneumatic Components Regulator, for Air Tools System, Water Pressure Moisture Trap Air Cleaner Tool with Gauge

$45

RACO Golden Fuji LPG Gas High-Pressure Regulator 21mm Malaysia

$85