Product Search

    SEARCH NOW FOR ALL YOUR ARMSTRONG SOLUTIONS

    Radwell is here to supply you with all your plant floor needs.

    Valves / Pressure Relief Valve

    Radwell is not an authorised distributor, reseller or representative of the products featured on this website. All product names, trademarks, brands and logos used on this site are the property of their respective owners. The depiction, description or sale of products featuring these names, trademarks, brands and logos is for identification purposes only and is not intended to indicate any affiliation with or authorisation by any rights holder.

    Rockwell Disclaimer: The product is used surplus. Radwell is not an authorised surplus dealer or affiliate for the Manufacturer of this product. The product may have older date codes or be an older series than that available direct from the factory or authorised dealers. Because Radwell is not an authorised distributor of this product, the Original Manufacturer’s warranty does not apply. While many Allen-Bradley PLC products will have firmware already installed, Radwell makes no representation as to whether a PLC product will or will not have firmware and, if it does have firmware, whether the firmware is the revision level that you need for your application. Radwell also makes no representations as to your ability or right to download or otherwise obtain firmware for the product from Rockwell, its distributors, or any other source. Radwell also makes no representations as to your right to install any such firmware on the product. Radwell will not obtain or supply firmware on your behalf. It is your obligation to comply with the terms of any End-User License Agreement or similar document related to obtaining or installing firmware.

    Filter Results
    Results 1-50 of 57.
    ARMSTRONG CA1SC125

    ARMSTRONG

    CA1SC125

    Y-STRAINER, THREADED, LEAD-FREE WIRE MESH, WOG400, WORKING STEAM PRESSURE FOR PUMPS CONTROL, 1-1/4IN NPT
    ✓ IN STOCK!
    £44.44 Price with VAT: £53.33 Buy Surplus As Low As £21.11 Price with VAT: £25.33
    £21.11 Price with VAT: £25.33
    ARMSTRONG D25594

    ARMSTRONG

    ARMSTRONG INTERNATIONAL

    D25594

    PRESSURE REDUCING VALVE, MODEL GP2000-1-1/4-15/200, 15-200 PSI, 1-1/4 INCH, FLANGED, DUCTILE IRON
    ✓ IN STOCK!
    £2,319.54 Price with VAT: £2,783.45 Buy Surplus As Low As £1,413.96 Price with VAT: £1,696.76
    £1,413.96 Price with VAT: £1,696.76
    ARMSTRONG GD-30-1-7/60

    ARMSTRONG

    ARMSTRONG INTERNATIONAL

    GD-30-1-7/60

    PRESSURE REGULATING VALVE, 7-60 PSI, DIRECT ACTING, PRESSURE REDUCING, FOR USE WITH STEAM
    ✓ IN STOCK!
    £1,101.01 Price with VAT: £1,321.21 Buy Surplus As Low As £726.79 Price with VAT: £872.14
    £726.79 Price with VAT: £872.14
    ARMSTRONG GD-30S-3/4-NPT

    ARMSTRONG

    GD-30S-3/4-NPT

    PRESSURE REGULATING VALVE, 3/4 INCH NPT, AIR, STEAM, MAX PRESSURE 300 PSIG, REDUCING PRESSURE 50 ~ 140 PSIG
    ✓ IN STOCK!
    £1,750.27 Price with VAT: £2,100.32 Buy Surplus As Low As £1,050.16 Price with VAT: £1,260.19
    £1,050.16 Price with VAT: £1,260.19
    ARMSTRONG TVS4000

    ARMSTRONG

    TVS4000

    DISCONTINUED BY MANUFACTURER, ARMSTRONG TVS-4000 STEAM TRAP VALVE STATION CONNECTOR, TWO PISTON-STYLE ISOLATION VALVES, A TEST VALVE AND AN INTEGRAL STAINLESS STEEL STRAINER WITH BLOWDOWN VA ...
    ✓ IN STOCK!
    Buy Surplus As Low As £413.84 Price with VAT: £496.61
    £413.84 Price with VAT: £496.61
    ARMSTRONG GP-2000P-R-3/21

    ARMSTRONG

    ARMSTRONG INTERNATIONAL

    GP-2000P-R-3/21

    PRESSURE PILOT, 3/21# REMOTE MT
    £545.28 Price with VAT: £654.33 Buy Surplus As Low As £327.17 Price with VAT: £392.60
    £327.17 Price with VAT: £392.60
    ARMSTRONG 207936-300

    ARMSTRONG

    ARMSTRONG PUMPS

    207936-300

    HRD-70 3/4", PRESSURE REDUCING VALVE
    £336.43 Price with VAT: £403.71 Buy Surplus As Low As £201.86 Price with VAT: £242.23
    £201.86 Price with VAT: £242.23
    ARMSTRONG C5318-4

    ARMSTRONG

    C5318-4

    PRESSURE VAVLE, MODEL812, INVERTED BUCKET TRAP, 3/4" NPT, 125 PSI, 5/32" ORIFICE
    £626.07 Price with VAT: £751.28 Buy Surplus As Low As £375.64 Price with VAT: £450.77
    £375.64 Price with VAT: £450.77
    Repair Yours £315.03 Price with VAT: £378.04
    ARMSTRONG 11D

    ARMSTRONG

    11D

    LIQUID DRAINER 3/4IN CONNECTION SS 500PSIG
    Buy Surplus As Low As £147.90 Price with VAT: £177.48
    £147.90 Price with VAT: £177.48
    Repair Yours £150.00 Price with VAT: £180.00
    ARMSTRONG GD-30-1-7/80

    ARMSTRONG

    ARMSTRONG INTERNATIONAL

    GD-30-1-7/80

    DISCONTINUED BY MANUFACTURER, PRESSURE REGULATING VALVE, 1 IN NPT, 250 PSI MAXIMUM INLET PRESSURE, 7-80 PSI (BLUE SPRING) ADJUSTABLE OUTLET RANGE, BRONZE BODY, DIRECT ACTING PRESSURE REDUCIN ...
    Buy Surplus As Low As £672.26 Price with VAT: £806.71
    £672.26 Price with VAT: £806.71
    ARMSTRONG GP-2000P-3/21

    ARMSTRONG

    ARMSTRONG INTERNATIONAL

    GP-2000P-3/21

    PRESSURE PILOT, 3-21#
    £538.55 Price with VAT: £646.27 Buy Surplus As Low As £323.43 Price with VAT: £388.12
    £323.43 Price with VAT: £388.12
    ARMSTRONG D59021

    ARMSTRONG

    ARMSTRONG INTERNATIONAL

    D59021

    CARTRIDGE ASSEMBLY LEAD FREE
    £4,048.50 Price with VAT: £4,858.20 Buy Surplus As Low As £2,429.10 Price with VAT: £2,914.92
    £2,429.10 Price with VAT: £2,914.92
    ARMSTRONG 216944-300

    ARMSTRONG

    ARMSTRONG PUMPS

    216944-300

    1/2" NPT UNION INLET X 1/2" FEMALE NPT, 7-25 PSI OUTLET ADJUSTMENT RANGE, 125 PSI MAX INLET PRESSURE, BRASS BODY PRESSURE WATER REDUCING VALVE WITH 12 PSI FACTORY SETPOINT, BUILT-IN STRAINER ...
    £245.00 Price with VAT: £294.00 Buy Surplus As Low As £148.03 Price with VAT: £177.64
    £148.03 Price with VAT: £177.64
    ARMSTRONG GD-30-2-3/15

    ARMSTRONG

    ARMSTRONG INTERNATIONAL

    GD-30-2-3/15

    2" PRV BRONZE, W/NBR ,3-15# RANGE
    £2,650.20 Price with VAT: £3,180.24 Buy Surplus As Low As £1,590.27 Price with VAT: £1,908.32
    £1,590.27 Price with VAT: £1,908.32
    ARMSTRONG D975030-008

    ARMSTRONG

    ARMSTRONG PUMPS

    D975030-008

    VALVE, PRESSURE REDUCTION VALVE, 2.5" NPT ANGLE 'CLA'
    £5,255.58 Price with VAT: £6,306.69 Buy Surplus As Low As £3,153.64 Price with VAT: £3,784.37
    £3,153.64 Price with VAT: £3,784.37
    ARMSTRONG D975030-006

    ARMSTRONG

    ARMSTRONG PUMPS

    D975030-006

    VALVE, PRESSURE REDUCTION VALVE, 1.5"NPT ANGLE 'CLA'
    £3,285.11 Price with VAT: £3,942.13 Buy Surplus As Low As £1,971.21 Price with VAT: £2,365.46
    £1,971.21 Price with VAT: £2,365.46
    ARMSTRONG D975030-107

    ARMSTRONG

    ARMSTRONG PUMPS

    D975030-107

    VALVE, PRESSURE REDUCTION VALVE, 2" FLG GLOBED 'CLA'
    £4,237.48 Price with VAT: £5,084.97 Buy Surplus As Low As £2,542.63 Price with VAT: £3,051.16
    £2,542.63 Price with VAT: £3,051.16
    ARMSTRONG D975030-009

    ARMSTRONG

    ARMSTRONG PUMPS

    D975030-009

    VALVE, PRESSURE REDUCTION VALVE, 3" NPT ANGLE 'CLA'
    £5,050.91 Price with VAT: £6,061.09 Buy Surplus As Low As £3,031.14 Price with VAT: £3,637.37
    £3,031.14 Price with VAT: £3,637.37
    ARMSTRONG D975030-007

    ARMSTRONG

    ARMSTRONG PUMPS

    D975030-007

    VALVE, PRESSURE REDUCTION VALVE, 2"NPT ANGLE 'CLA'
    £4,148.59 Price with VAT: £4,978.31 Buy Surplus As Low As £2,489.60 Price with VAT: £2,987.52
    £2,489.60 Price with VAT: £2,987.52
    ARMSTRONG D975030-106

    ARMSTRONG

    ARMSTRONG PUMPS

    D975030-106

    VALVE, PRESSURE REDUCTION VALVE, 1.5"FLG GLOBED 'CLA'
    £3,114.80 Price with VAT: £3,737.76 Buy Surplus As Low As £1,868.88 Price with VAT: £2,242.66
    £1,868.88 Price with VAT: £2,242.66
    ARMSTRONG 426595-100M

    ARMSTRONG

    ARMSTRONG PUMPS

    426595-100M

    VALVE RELIEF 3/4" NPT 20-200 PSI
    £1,974.95 Price with VAT: £2,369.94 Buy Surplus As Low As £1,185.42 Price with VAT: £1,422.50
    £1,185.42 Price with VAT: £1,422.50
    ARMSTRONG D25710

    ARMSTRONG

    ARMSTRONG INTERNATIONAL

    D25710

    15-200# GP2000 PRESSURE PILOT
    £510.92 Price with VAT: £613.10 Buy Surplus As Low As £307.00 Price with VAT: £368.40
    £307.00 Price with VAT: £368.40
    ARMSTRONG D500770

    ARMSTRONG

    ARMSTRONG PUMPS

    D500770

    STEAM TRAP, MODEL 215, 180#, INVERTED BUCKET, 1" NPT, 180 PSI, 5/16" ORIFICE, CAST IRON, 215-1-180
    £1,514.08 Price with VAT: £1,816.89 Buy Surplus As Low As £909.04 Price with VAT: £1,090.85
    £909.04 Price with VAT: £1,090.85
    ARMSTRONG GD-30S-1-7/60

    ARMSTRONG

    ARMSTRONG INTERNATIONAL

    GD-30S-1-7/60

    PRESSURE REGULATING VALVE, 7-60 PSI, DIRECT ACTING, PRESSURE REDUCING, FOR USE WITH STEAM, STAINLESS STEEL
    £1,623.13 Price with VAT: £1,947.76 Buy Surplus As Low As £974.03 Price with VAT: £1,168.84
    £974.03 Price with VAT: £1,168.84
    ARMSTRONG GD-30-050-3-15

    ARMSTRONG

    GD-30-050-3-15

    PRESSURE REDUCING VALVE, SIZE 1/2
    £849.82 Price with VAT: £1,019.78 Buy Surplus As Low As £510.49 Price with VAT: £612.59
    £510.49 Price with VAT: £612.59
    Repair Yours £428.26 Price with VAT: £513.91
    ARMSTRONG 11AV-1/2

    ARMSTRONG

    11AV-1/2

    DISCONTINUED BY MANUFACTURER, PRESSURE RELEASE VENT/VALVE, MODEL 11AV, 1/2IN NPT, STAINLESS STEEL MATERIAL
    Buy Surplus As Low As £353.56 Price with VAT: £424.28
    £353.56 Price with VAT: £424.28
    ARMSTRONG D24366

    ARMSTRONG

    D24366

    TEMPERATURE REGULATING VALVE, MODEL OB-30, 1/2IN NPT, BODY ONLY CAPILLARY SOLD SEPARATELY
    £1,170.85 Price with VAT: £1,405.02 Buy Surplus As Low As £675.96 Price with VAT: £811.16
    £675.96 Price with VAT: £811.16
    ARMSTRONG AMA090-VALVESTEM

    ARMSTRONG

    ARMSTRONG INTERNATIONAL

    AMA090-VALVESTEM

    10PSI STEAM VALVE 3/32 ORIFICE
    £710.35 Price with VAT: £852.43 Buy Surplus As Low As £426.51 Price with VAT: £511.81
    £426.51 Price with VAT: £511.81
    ARMSTRONG B95GDWSSBBS01-D4

    ARMSTRONG

    ARMSTRONG INTERNATIONAL

    B95GDWSSBBS01-D4

    B95 3/4" SST WAT/AIR 50-110PSI
    £4,077.63 Price with VAT: £4,893.15 Buy Surplus As Low As £2,447.02 Price with VAT: £2,936.43
    £2,447.02 Price with VAT: £2,936.43
    ARMSTRONG 11-AV

    ARMSTRONG

    11-AV

    DISCONTINUED BY MANUFACTURER, FLOAT TYPE VENT, AIR, INLET 3/4 INCH, MAX PRESSURE 500 PSIG - 34 BAR, 1/2 INCH OUTLET, HEIGHT 7-1/4 INCH, WIDTH 2-3/4 INCH, STAINLESS STEEL
    Buy Surplus As Low As £330.25 Price with VAT: £396.30
    £330.25 Price with VAT: £396.30
    ARMSTRONG GP-2000P-R-15/200

    ARMSTRONG

    ARMSTRONG INTERNATIONAL

    GP-2000P-R-15/200

    PRESSURE PILOT, 15/200# REMOTE MT
    £510.17 Price with VAT: £612.20 Buy Surplus As Low As £306.25 Price with VAT: £367.50
    £306.25 Price with VAT: £367.50
    ARMSTRONG GD-30-1

    ARMSTRONG

    GD-30-1

    PRESSURE REDUCING VALVE 1INCH SIZE 25MM
    £716.46 Price with VAT: £859.75 Buy Surplus As Low As £430.47 Price with VAT: £516.56
    £430.47 Price with VAT: £516.56
    Repair Yours £361.25 Price with VAT: £433.50
    ARMSTRONG RL-11

    ARMSTRONG

    RL-11

    RELIEF VALVE, 1/2IN, 30PSI
    £135.80 Price with VAT: £162.96 Buy Surplus As Low As £81.48 Price with VAT: £97.77
    £81.48 Price with VAT: £97.77
    ARMSTRONG 110123-401

    ARMSTRONG

    110123-401

    1/25HP 120V ASTRO EXPRESS SYS.
    £458.63 Price with VAT: £550.36 Buy Surplus As Low As £275.63 Price with VAT: £330.75
    £275.63 Price with VAT: £330.75
    Repair Yours £229.32 Price with VAT: £275.18
    ARMSTRONG GD-45-1-3/15

    ARMSTRONG

    ARMSTRONG INTERNATIONAL

    GD-45-1-3/15

    PRV, 1" 3/15# RANGE
    £612.50 Price with VAT: £735.00 Buy Surplus As Low As £367.50 Price with VAT: £441.00
    £367.50 Price with VAT: £441.00
    ARMSTRONG D25250

    ARMSTRONG

    ARMSTRONG INTERNATIONAL

    D25250

    MAIN DIAPHRAGM,2000-SERIES
    £326.42 Price with VAT: £391.70 Buy Surplus As Low As £196.45 Price with VAT: £235.74
    £196.45 Price with VAT: £235.74
    ARMSTRONG 11-LD

    ARMSTRONG

    11-LD

    DISCONTINUED BY MANUFACTURER, LIQUID DRAINER, 5/64-LIN, 400PSI
    Buy Surplus As Low As £170.18 Price with VAT: £204.21
    £170.18 Price with VAT: £204.21
    ARMSTRONG D25247

    ARMSTRONG

    ARMSTRONG INTERNATIONAL

    D25247

    2000 SERIES DIAPHRAGM KIT
    £143.42 Price with VAT: £172.10 Buy Surplus As Low As £86.65 Price with VAT: £103.98
    £86.65 Price with VAT: £103.98
    ARMSTRONG D25376

    ARMSTRONG

    ARMSTRONG INTERNATIONAL

    D25376

    3/4"-1" DIAPHRAGM KIT, W/ GASKET
    £115.78 Price with VAT: £138.93 Buy Surplus As Low As £69.47 Price with VAT: £83.36
    £69.47 Price with VAT: £83.36
    ARMSTRONG GD-50-3/4

    ARMSTRONG

    GD-50-3/4

    PRESSURE RELIEF VALVE 3/4IN 7-60PSIG .5-4BAR
    £138.93 Price with VAT: £166.72 Buy Surplus As Low As £83.66 Price with VAT: £100.39
    £83.66 Price with VAT: £100.39
    ARMSTRONG D25249

    ARMSTRONG

    ARMSTRONG INTERNATIONAL

    D25249

    MAIN DIAPHRAGM 2000 SERIES
    £289.82 Price with VAT: £347.78 Buy Surplus As Low As £174.04 Price with VAT: £208.85
    £174.04 Price with VAT: £208.85
    ARMSTRONG D25246

    ARMSTRONG

    ARMSTRONG INTERNATIONAL

    D25246

    1" MAIN DIAPHRAGM KIT GP 2000
    £122.50 Price with VAT: £147.00 Buy Surplus As Low As £73.95 Price with VAT: £88.74
    £73.95 Price with VAT: £88.74
    ARMSTRONG D24609

    ARMSTRONG

    D24609

    GD-30 PRV 3/4"(50-140) ARMSTRONG DIRECT ACTING PRESSURE REDUCING VALVE, 50-140# SPRING RANGE, GREEN SPRING
    £522.87 Price with VAT: £627.44 Buy Surplus As Low As £313.72 Price with VAT: £376.47
    £313.72 Price with VAT: £376.47
    Repair Yours £261.43 Price with VAT: £313.72
    ARMSTRONG GP-1000-2.5-5/125

    ARMSTRONG

    ARMSTRONG INTERNATIONAL

    GP-1000-2.5-5/125

    2.5"FLG PRV, 150# 5-125 PSI, SPR
    £3,016.95 Price with VAT: £3,620.34 Buy Surplus As Low As £1,810.62 Price with VAT: £2,172.74
    £1,810.62 Price with VAT: £2,172.74
    ARMSTRONG D426595-001

    ARMSTRONG

    ARMSTRONG PUMPS

    D426595-001

    RELIEF VALVE PKG MED PRESSURE MINFIT 69-182
    £3,646.63 Price with VAT: £4,375.96 Buy Surplus As Low As £2,188.58 Price with VAT: £2,626.29
    £2,188.58 Price with VAT: £2,626.29
    ARMSTRONG D426595-002

    ARMSTRONG

    ARMSTRONG PUMPS

    D426595-002

    RELIEF VALVE PKG HI PRESSURE MINFIT 183-280
    £4,440.65 Price with VAT: £5,328.78 Buy Surplus As Low As £2,664.39 Price with VAT: £3,197.27
    £2,664.39 Price with VAT: £3,197.27
    ARMSTRONG 426595-100H

    ARMSTRONG

    ARMSTRONG PUMPS

    426595-100H

    VALVE RELIEF 3/4" NPT 100-300 FM
    £2,480.64 Price with VAT: £2,976.77 Buy Surplus As Low As £1,488.68 Price with VAT: £1,786.42
    £1,488.68 Price with VAT: £1,786.42
    ARMSTRONG 426595-100L

    ARMSTRONG

    ARMSTRONG PUMPS

    426595-100L

    VALVE RELIEF, 3/4"NPT 0-75 FMUL
    £1,974.95 Price with VAT: £2,369.94 Buy Surplus As Low As £1,185.42 Price with VAT: £1,422.50
    £1,185.42 Price with VAT: £1,422.50
    ARMSTRONG GP-2000-4-150-3/21

    ARMSTRONG

    ARMSTRONG INTERNATIONAL

    GP-2000-4-150-3/21

    GP2000 4" 150# 3-21PSIG PRV
    £6,148.93 Price with VAT: £7,378.72 Buy Surplus As Low As £3,689.96 Price with VAT: £4,427.95
    £3,689.96 Price with VAT: £4,427.95
    ARMSTRONG GD-30-1-NPT

    ARMSTRONG

    GD-30-1-NPT

    PRESSURE REGULATING VALVE, 1IN NPT, INLET PRESS. MAX 250 PSIG
    £887.20 Price with VAT: £1,064.64 Buy Surplus As Low As £533.38 Price with VAT: £640.05
    £533.38 Price with VAT: £640.05
    Repair Yours £425.76 Price with VAT: £510.92
    Next
    1 2