SANDPIPER Air Operated Diaphragm Pumps

Standard-duty Sandpiper air-diaphragm pumps are ideal for dewatering and pumping slurries, solvents, abrasive fluids, weak-acids and suspended solids in petrochemical and food processing plants. These pumps are designed to operate on a continuous supply of compressed air and feature aluminium / cast iron / stainless-steel / non-metallic construction to ensure structural rigidity. The brand's self-priming double-diaphragm pumps feature ball check valves for withstanding high-flow fluid flows and connecting rods for reliable & consistent diaphragm control. Choose from a wide range of these all-bolted shear-sensitive air diaphragm pumps, offered in Buna, PTFE and Santoprene(R) diaphragm materials on Raptor Supplies, an authorised Sandpiper distributor.

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Diaphragm Pumps

ARO's ATEX-certified diaphragm pumps are widely used to pump various light to medium viscosity fluids in chemical processing industries and water / wastewater treatment plants. These ARO pumps feature an unbalanced valve design that eliminates the occurrence of valve centering and pump stall-out even when the inlet pressure is very low. The company manufactures metallic and non-metallic electric diaphragm pumps in different sizes, operating pressures and diaphragm materials.

StyleModelMax. Flow RateDiaphragm MaterialHousing MaterialValve MaterialCheck Seat MaterialMax. Solid Dia.Max. Media Temp.Valve TypePrice (inc. VAT)
AWR10PP6XPP9.5 GPMSantoprenePolypropylenePolypropylenePolypropylene0.1"275°FPoppet£633.41
AWR10PP5BPP9.6.8 GPMPTFEPolypropylenePolypropylenePolypropylene0.1"220°FPoppet£726.50
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Single Port Manifold Air Operated Diaphragm Pumps

StyleModelHousing MaterialMax. Flow RateDiaphragm MaterialValve MaterialCheck Seat MaterialMax. Solid Dia.Max. Media Temp.Max. Outlet PressurePrice (inc. VAT)
AS15B1S1WANS000.Stainless Steel106 GPMSantopreneSantoprenePolyethylene1/4"275°F125 psi£5,939.50
BHDB1 1/2,SGN8SS.Stainless Steel122 GPMNeoprenePTFEPTFE1/4"220°F125 psi£7,381.81
CS1FB1S1WANS000.Stainless Steel45 GPMSantopreneSantoprenePolyethylene1/4"180°F125 psi£3,384.60
StyleModelHousing MaterialDiaphragm MaterialValve MaterialMax. Media Temp.Min. Media Temp.Operation TypeMounting Hardware MaterialPump Assembly TypePrice (inc. VAT)
AG05B1ABTXNSX00.AluminumBuna NBuna N190°F-10°FGasAluminumBolt£1,630.88
AG05B1STTXNSX00.Stainless SteelPTFEPTFE220°F-35°FGasStainless SteelBolt£3,460.49
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Flanged Manifold Air Operated Diaphragm Pumps

StyleModelHousing MaterialMax. Flow RateMax. Outlet PressureDiaphragm MaterialValve MaterialCheck Seat MaterialMax. Solid Dia.Air ConsumptionPrice (inc. VAT)
AHDF3,DS7.Aluminum310 GPM125 psiSantopreneSantopreneStainless Steel3"160 SCFM£6,144.55
AHDF3,DB7.Aluminum310 GPM125 psiBuna NBuna NStainless Steel3"160 SCFM£6,144.55
BS15B3P2PPUS000.Polypropylene100 GPM100 psiPTFEPTFEPolypropylene1/4"95 SCFM£5,195.80
BS15B3P1PPUS000.Polypropylene100 GPM100 psiSantopreneSantoprenePolypropylene1/4"95 SCFM£4,452.10
CS30B3P2PPAS000.Polypropylene280 GPM100 psiPTFEPTFEPolypropylene3/4"150 SCFM£14,059.52
DS20B3P2PPUS000.Polypropylene200 GPM125 psiPTFEPTFEPolypropylene1/4"80 SCFM£7,179.00
DS20B3P1PPUS000.Polypropylene200 GPM125 psiSantopreneSantoprenePolypropylene1/4"80 SCFM£6,379.65
CS30B3P1PPAS000.Polypropylene280 GPM100 psiSantopreneSantoprenePolypropylene3/4"150 SCFM£10,047.57
ES10B1K2KPAS000.PVDF23 GPM100 psiPTFEPTFEPVDF0.15"20 SCFM£3,435.20
ES10B1K1KPAS000.PVDF23 GPM100 psiSantopreneSantoprenePVDF0.15"20 SCFM£3,187.30
StyleModelDiaphragm MaterialValve MaterialMax. Media Temp.Housing MaterialPump Assembly TypeMax. Flow RateMax. Outlet PressureCheck Seat MaterialPrice (inc. VAT)
AT1FB1SASWTS600.PTFEPTFE190°FStainless SteelBolt45 GPM125 psiStainless Steel£4,138.43
AT1FB1SDSWTS600.SantopreneSantoprene275°FStainless SteelBolt45 GPM125 psiStainless Steel£3,516.14
StyleModelDiaphragm MaterialValve MaterialMax. Media Temp.Housing MaterialPump Assembly TypeMax. Flow RateMax. Outlet PressureCheck Seat MaterialPrice (inc. VAT)
AT15B1SSSWTS600.PTFEPTFE220°FStainless SteelBolt106 GPM125 psiStainless Steel£6,612.37
AT15B1SDSWTS600.SantopreneSantoprene275°FStainless SteelBolt106 GPM125 psiStainless Steel£6,612.37
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Double Diaphragm Pumps

StyleModelHousing MaterialMax. Flow RateDiaphragm MaterialCheck Seat MaterialMax. Solid Dia.Max. Media Temp.Valve TypeValve MaterialPrice (inc. VAT)
APB 1/4,TS4CA.Acetal5 GPMSantoprenePolypropylene1/32"275°FBallSantoprene£1,062.43
Bs05b2g2txns000.Acetal14 GPMPTFEPTFE1/8"220°FBallPTFE£2,367.96
Cs20b1a1eans000.Aluminum200 GPMSantopreneEPDM1/4"275°FBallSantoprene£2,964.69
Ds05b1abwans000.Aluminum15 GPMBuna NPolyethylene0.13"180°FBallBuna N£1,521.79
Es1fb1a1wans000.Aluminum45 GPMSantoprenePolyethylene1/4"180°FBallSantoprene£1,976.08
FSB1,SS5A.Aluminum42 GPMSantopreneRyton1/4"275°FBallSantoprene£2,102.60
Es1fb1abwans000.Aluminum45 GPMBuna NPolyethylene1/4"180°FBallBuna N£1,729.07
GHDF1,DB2A.Aluminum70 GPMBuna NStainless Steel1"190°FFlapBuna N£2,804.06
Cs20b1abbans000.Aluminum200 GPMBuna NBuna N1/4"190°FBallBuna N£3,409.40
Ds05b1a2tans000.Aluminum15 GPMPTFEPTFE0.13"220°FBallPTFE£2,001.42
HHDF2,DP6A.Aluminum208 GPMSantopreneStainless Steel2"275°FFlapSantoprene£3,898.97
Is15b1i1wans000.Cast Iron106 GPMSantoprenePolyethylene1/4"180°FBallSantoprene£3,316.31
Js20b1i1eans000.Cast Iron200 GPMSantopreneEPDM1/4"275°FBallSantoprene£3,465.55
Js20b1i2tans000.Cast Iron200 GPMPTFEPTFE1/4"220°FBallPTFE£4,477.39
HHDF2,DP6I.Cast Iron208 GPMSantopreneStainless Steel2"275°FFlapSantoprene£4,371.34
Ks1fb1i2tans000.Cast Iron45 GPMPTFEPTFE1/4"220°FBallPTFE£2,565.01
LHDB2,DGN4CI.Cast Iron135 GPMPTFEStainless Steel3/8"220°FBallPTFE£4,681.56
Is15b1i2tans000.Cast Iron106 GPMPTFEPTFE1/4"220°FBallPTFE£4,235.56
MHDF3M,DS2II.Cast Iron310 GPMSantopreneStainless Steel3"275°FFlapSantoprene£9,587.73
Ks1fb1i1wans000.Cast Iron45 GPMSantoprenePolyethylene1/4"180°FBallSantoprene£2,323.60
Ns1fb3p1ppni000.Polypropylene53 GPMSantoprenePolypropylene1/4"180°FBallSantoprene£2,235.30
Os07b1p1ppns000.Polypropylene23 GPMSantoprenePolypropylene0.15"180°FBallSantoprene£1,505.43
Ns1fb3p2ppni000.Polypropylene53 GPMPTFEPolypropylene1/4"180°FBallPTFE£2,636.75
APB 1/4,TS4PP.Polypropylene5 GPMSantoprenePolypropylene1/32"275°FBallSantoprene£556.51
Ps05b1s2tans000.Stainless Steel15 GPMPTFEPTFE0.13"220°FBallPTFE£4,937.82
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Spb20 Series Air Operated Diaphragm Pumps

StyleModelHousing MaterialMax. Flow RateMax. Outlet PressureDiaphragm MaterialMax. Solid Dia.Air ConsumptionMax. Media Temp.Max. HeadPrice (inc. VAT)
ASPB20FAAB0SS006NR1Aluminum208 GPM125 psiBuna N2"140 SCFM190°F289 ft.£4,097.95
ASPB20FAAR0SS006NR1Aluminum208 GPM125 psiSantoprene2"140 SCFM275°F289 ft.£4,097.95
ASPB20FIAB0SS006NR1Cast Iron208 GPM125 psiBuna N2"140 SCFM190°F289 ft.£4,821.42
ASPB20FIAR0SS006NR1Cast Iron208 GPM125 psiSantoprene2"140 SCFM275°F289 ft.£4,821.42
BSPB20FPPB0SS000NR1Polypropylene170 GPM100 psiBuna N1 4/5"60 SCFM180°F231 ft.£5,044.02
BSPB20FPPV0SS000NR1Polypropylene170 GPM100 psiViton1 4/5"60 SCFM180°F231 ft.£5,883.85
BSPB20FPPR0SS000NR1Polypropylene170 GPM100 psiSantoprene1 4/5"60 SCFM180°F231 ft.£5,044.02
ASPB20FSAB0SS006NR1Stainless Steel208 GPM125 psiBuna N2"140 SCFM190°F289 ft.£11,626.04
ASPB20FSAR0SS006NR1Stainless Steel208 GPM125 psiSantoprene2"140 SCFM275°F289 ft.£11,626.04
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Npt Manifold Air Operated Diaphragm Pumps

StyleModelHousing MaterialMax. Flow RateDiaphragm MaterialValve MaterialCheck Seat MaterialMax. Solid Dia.Max. Media Temp.Max. HeadPrice (inc. VAT)
AHDF2,DB6A.Aluminum208 GPMBuna NBuna NStainless Steel2"190°F231 ft.£3,390.41
BS30B1ABBANS600.Aluminum285 GPMBuna NBuna NBuna N0.38"190°F231 ft.£5,119.91
CS15B1A1WANS000.Aluminum106 GPMSantopreneSantoprenePolyethylene1/4"180°F289 ft.£2,069.21
CS15B1A2TANS000.Aluminum106 GPMPTFEPTFEPTFE1/4"220°F289 ft.£2,868.57
DS05B1A1WANS000.Aluminum15 GPMSantopreneSantoprenePolyethylene0.13"180°F289 ft.£1,411.52
BS30B1A1EANS600.Aluminum285 GPMSantopreneSantopreneEPDM0.38"275°F231 ft.£5,119.91
ES1FB1A2TANS000.Aluminum45 GPMPTFEPTFEPTFE1/4"220°F289 ft.£2,013.56
FG15B1ABTXNSX00.Aluminum106 GPMBuna NBuna NPTFE1/4"190°F231 ft.£2,352.53
CS15B1ABWANS000.Aluminum106 GPMBuna NBuna NPolyethylene1/4"180°F289 ft.£2,069.21
GG20B1ATTXNSX00.Aluminum150 GPMPTFEPTFEPTFE1/4"220°F231 ft.£4,254.79
HHDB1 1/2,SGN8A.Aluminum122 GPMNeoprenePTFEStainless Steel1/4"220°F289 ft.£3,746.17
HHDB1 1/2,SS8A.Aluminum122 GPMSantopreneSantopreneStainless Steel1/4"275°F289 ft.£3,653.29
BS30B1A2TANS600.Aluminum285 GPMPTFEPTFEPTFE0.38"220°F231 ft.£6,197.52
ISB1,SGN5A.Aluminum42 GPMPTFEPTFEStainless Steel1/4"220°F289 ft.£2,482.04
JG1FB1ABTXNSX00.Aluminum45 GPMBuna NBuna NPTFE1/4"190°F231 ft.£2,113.21
KS20B1A2TANS000.Aluminum200 GPMPTFEPTFEPTFE1/4"220°F231 ft.£3,976.53
BS30B1I2TANS600.Cast Iron285 GPMPTFEPTFEPTFE0.38"220°F231 ft.£7,158.77
BS30B1I1EANS600.Cast Iron285 GPMSantopreneSantopreneEPDM0.38"275°F231 ft.£6,081.16
BS30B1IBBANS600.Cast Iron285 GPMBuna NBuna NBuna N0.38"190°F231 ft.£6,081.16
AHDF2,DB6I.Cast Iron208 GPMBuna NBuna NStainless Steel2"190°F231 ft.£4,054.57
LHDB2,DS4CI.Cast Iron135 GPMSantopreneSantopreneStainless Steel0.37"275°F231 ft.£3,938.45
MHD20F1PJSPNS000.Polypropylene150 GPMSantopreneEPDMStainless Steel1 4/5"275°F231 ft.£4,258.92
NS05B2P2TPNI000.Polypropylene14 GPMPTFEPTFEPTFE3/25"220°F231 ft.£1,345.75
MHD20F1PBSPNS000.Polypropylene150 GPMBuna NBuna NStainless Steel1 4/5"180°F231 ft.£4,258.92
OS07B1P2PPNS000.Polypropylene23 GPMPTFEPTFEPolypropylene0.15"180°F231 ft.£1,451.99
StyleModelHousing MaterialDiaphragm MaterialValve MaterialCheck Seat MaterialMax. Media Temp.Min. Media Temp.Operation TypeFlow Rate @ 15 PsiPrice (inc. VAT)
AG30B1ABTXNSX00.AluminumBuna NBuna NBuna N190°F-10°FGas80 GPM£5,863.61
AG30B1STTXNSX00.Stainless SteelPTFEPTFEPTFE220°F-35°FGas100 GPM£16,806.66
StyleModelDiaphragm MaterialValve MaterialMax. Media Temp.Housing MaterialPump Assembly TypeMax. Flow RateMax. Outlet PressureCheck Seat MaterialPrice (inc. VAT)
AT20B1SASWTS600.PTFEPTFE190°FStainless SteelBolt200 GPM125 psiStainless Steel£10,330.89
AT20B1SDSWTS600.SantopreneSantoprene275°FStainless SteelBolt200 GPM125 psiStainless Steel£9,961.56
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Top Discharge Metallic Ball Valve Pump

ModelItemPrice (inc. VAT)
G20B1STTXNSX00.CT9TEJ£11,084.71
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Bottom Discharge Metallic Ball Valve Pump

ModelItemPrice (inc. VAT)
HDB3,DGN4SS.CT9TBZ£23,565.69
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Tsa2-A Bottom Discharge Metallic Flap Valve Pump

ModelItemPrice (inc. VAT)
TSA2,DF5SW.CT9TBB£11,017.93
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Stainless Steel Standard Fda Pump, 3 Inch Size

ModelItemPrice (inc. VAT)
T30B1SDSWTS600.CT9TBF£14,879.11
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Top Discharge Non-Metallic Ball Valve Pump

ModelItemPrice (inc. VAT)
PB 1/4,TT4CA.CH6RBL£1,183.85

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