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Plumbing Regulators

131 productsUpdated April 2026
Sealey Heavy-Duty Air Filter/Regulator | 1/4"Bsp | 70cfm Included

Sealey

Sealey Heavy-Duty Air Filter/Regulator | 1/4"Bsp | 70cfm Included

£55.45

Automotive Plumbing Solutions Reusable Swivel Hose End Fittings - 10 JIC 6AN 150 Degree, Black

Automotive Plumbing Solutions

Automotive Plumbing Solutions Reusable Swivel Hose End Fittings - 10 JIC 6AN 150 Degree, Black

£38.68

Faringdon Thermostatic Radiator Valve - Unlacquered Brass Angled TRV

Faringdon Thermostatic Radiator Valve - Unlacquered Brass Angled TRV

£134.09

Holley Fuel Pressure Regulator - 4.5-9 Psi Range 3/8 NPT Ports

Holley

Holley Fuel Pressure Regulator - 4.5-9 Psi Range 3/8 NPT Ports

£87.25

Davant 68Mm Hopper Black RWHB

Davant

Davant 68Mm Hopper Black RWHB

£18.49

Automotive Plumbing Solutions Reusable Swivel Hose End Fittings - 8 JIC 6AN 150 Degree, Black

Automotive Plumbing Solutions

Automotive Plumbing Solutions Reusable Swivel Hose End Fittings - 8 JIC 6AN 150 Degree, Black

£32.96

Davant Upvc Solvweld Reducer 50X32Mm Grey MU39

Davant

Davant Upvc Solvweld Reducer 50X32Mm Grey MU39

£8.69

Faringdon Thermostatic Radiator Valve - Nickel CORNER TRV

Faringdon Thermostatic Radiator Valve - Nickel CORNER TRV

£136.22

Aquafax 90 Degree Brass Elbow - Fem/Fem

Aquafax

Aquafax 90 Degree Brass Elbow - Fem/Fem

£12.70

Automotive Plumbing Solutions Reusable Swivel Hose End Fittings - 12 JIC 12AN 60 degree, Black

Automotive Plumbing Solutions

Automotive Plumbing Solutions Reusable Swivel Hose End Fittings - 12 JIC 12AN 60 degree, Black

£41.65

Justrite Ceiling Leak Diverters | h x 2130l x 2130w mm | Yellow Includ

Justrite Ceiling Leak Diverters | h x 2130l x 2130w mm | Yellow Includ

£132.52

Sealey AR01 On-Gun Air Pressure Regulator/Gauge

Sealey

Sealey AR01 On-Gun Air Pressure Regulator/Gauge

£28.04

SEALEY Air Filter/regulator 3/8"bsp Male - 1/4"bsp Male | SA4FR/38 | GSF Car Parts

Sealey

SEALEY Air Filter/regulator 3/8"bsp Male - 1/4"bsp Male | SA4FR/38 | GSF Car Parts

£43.36

Pro-Leaf CO2 Regulator

Pro-Leaf CO2 Regulator

£68.29

Amalfi Riser Rail Chrome Croydex 665Mm

Croydex

Amalfi Riser Rail Chrome Croydex 665Mm

£22.80

Davant Upvc Solvweld Reducer 40X32Mm Black MU38B

Davant

Davant Upvc Solvweld Reducer 40X32Mm Black MU38B

£8.77

Sealey Heavy-Duty Air Filter/Regulator Auto Drain | 1/2"Bsp | 140

Sealey

Sealey Heavy-Duty Air Filter/Regulator Auto Drain | 1/2"Bsp | 140

£122.62

Sip 07531 1/2in Filter Regulator With Gauge

SIP

Sip 07531 1/2in Filter Regulator With Gauge

£69.06

Honeywell 15Mm Pressure Reducing Valve With Gauge D04Fm-1/2Zgc HWPRV15

Honeywell

Honeywell 15Mm Pressure Reducing Valve With Gauge D04Fm-1/2Zgc HWPRV15

£41.42

Faringdon Thermostatic Radiator Valve - Nickel Angled TRV

Faringdon Thermostatic Radiator Valve - Nickel Angled TRV

£134.09

Davant Upvc Solvwld 45Spigot Bend40Mm Grey MU77G

Davant

Davant Upvc Solvwld 45Spigot Bend40Mm Grey MU77G

£8.74

Revotec Aluminium Hose Reducers - 76-63-51mm, Silver

Revotec

Revotec Aluminium Hose Reducers - 76-63-51mm, Silver

£36.46

Faringdon Thermostatic Radiator Valve - Satin Nickel Angled TRV

Faringdon Thermostatic Radiator Valve - Satin Nickel Angled TRV

£134.09

SEALEY Air Regulator 1/4"bsp Female - 1/4"bsp Male | SA5/RG/14 | GSF Car Parts

Sealey

SEALEY Air Regulator 1/4"bsp Female - 1/4"bsp Male | SA5/RG/14 | GSF Car Parts

£24.48