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Drop (imperial) to Pipe Conversion Table

Quick Find Conversion Table

to


0.1 - 0.54
drops (imperial) to pipes
0.1= 2.0684350293206E-8
0.11= 2.2752785322527E-8
0.12= 2.4821220351847E-8
0.13= 2.6889655381168E-8
0.14= 2.8958090410488E-8
0.15= 3.1026525439809E-8
0.16= 3.309496046913E-8
0.17= 3.516339549845E-8
0.18= 3.7231830527771E-8
0.19= 3.9300265557091E-8
0.20= 4.1368700586412E-8
0.21= 4.3437135615733E-8
0.22= 4.5505570645053E-8
0.23= 4.7574005674374E-8
0.24= 4.9642440703694E-8
0.25= 5.1710875733015E-8
0.26= 5.3779310762336E-8
0.27= 5.5847745791656E-8
0.28= 5.7916180820977E-8
0.29= 5.9984615850297E-8
0.30= 6.2053050879618E-8
0.31= 6.4121485908938E-8
0.32= 6.6189920938259E-8
0.33= 6.825835596758E-8
0.34= 7.03267909969E-8
0.35= 7.2395226026221E-8
0.36= 7.4463661055541E-8
0.37= 7.6532096084862E-8
0.38= 7.8600531114183E-8
0.39= 8.0668966143503E-8
0.40= 8.2737401172824E-8
0.41= 8.4805836202144E-8
0.42= 8.6874271231465E-8
0.43= 8.8942706260786E-8
0.44= 9.1011141290106E-8
0.45= 9.3079576319427E-8
0.46= 9.5148011348747E-8
0.47= 9.7216446378068E-8
0.48= 9.9284881407389E-8
0.49= 1.0135331643671E-7
0.50= 1.0342175146603E-7
0.51= 1.0549018649535E-7
0.52= 1.0755862152467E-7
0.53= 1.0962705655399E-7
0.54= 1.1169549158331E-7
0.55 - 0.99
drops (imperial) to pipes
0.55= 1.1376392661263E-7
0.56= 1.1583236164195E-7
0.57= 1.1790079667127E-7
0.58= 1.1996923170059E-7
0.59= 1.2203766672992E-7
0.60= 1.2410610175924E-7
0.61= 1.2617453678856E-7
0.62= 1.2824297181788E-7
0.63= 1.303114068472E-7
0.64= 1.3237984187652E-7
0.65= 1.3444827690584E-7
0.66= 1.3651671193516E-7
0.67= 1.3858514696448E-7
0.68= 1.406535819938E-7
0.69= 1.4272201702312E-7
0.70= 1.4479045205244E-7
0.71= 1.4685888708176E-7
0.72= 1.4892732211108E-7
0.73= 1.509957571404E-7
0.74= 1.5306419216972E-7
0.75= 1.5513262719904E-7
0.76= 1.5720106222837E-7
0.77= 1.5926949725769E-7
0.78= 1.6133793228701E-7
0.79= 1.6340636731633E-7
0.80= 1.6547480234565E-7
0.81= 1.6754323737497E-7
0.82= 1.6961167240429E-7
0.83= 1.7168010743361E-7
0.84= 1.7374854246293E-7
0.85= 1.7581697749225E-7
0.86= 1.7788541252157E-7
0.87= 1.7995384755089E-7
0.88= 1.8202228258021E-7
0.89= 1.8409071760953E-7
0.90= 1.8615915263885E-7
0.91= 1.8822758766817E-7
0.92= 1.9029602269749E-7
0.93= 1.9236445772682E-7
0.94= 1.9443289275614E-7
0.95= 1.9650132778546E-7
0.96= 1.9856976281478E-7
0.97= 2.006381978441E-7
0.98= 2.0270663287342E-7
0.99= 2.0477506790274E-7
1.00 - 1.44
drops (imperial) to pipes
1.00= 2.0684350293206E-7
1.01= 2.0891193796138E-7
1.02= 2.109803729907E-7
1.03= 2.1304880802002E-7
1.04= 2.1511724304934E-7
1.05= 2.1718567807866E-7
1.06= 2.1925411310798E-7
1.07= 2.213225481373E-7
1.08= 2.2339098316662E-7
1.09= 2.2545941819595E-7
1.10= 2.2752785322527E-7
1.11= 2.2959628825459E-7
1.12= 2.3166472328391E-7
1.13= 2.3373315831323E-7
1.14= 2.3580159334255E-7
1.15= 2.3787002837187E-7
1.16= 2.3993846340119E-7
1.17= 2.4200689843051E-7
1.18= 2.4407533345983E-7
1.19= 2.4614376848915E-7
1.20= 2.4821220351847E-7
1.21= 2.5028063854779E-7
1.22= 2.5234907357711E-7
1.23= 2.5441750860643E-7
1.24= 2.5648594363575E-7
1.25= 2.5855437866507E-7
1.26= 2.606228136944E-7
1.27= 2.6269124872372E-7
1.28= 2.6475968375304E-7
1.29= 2.6682811878236E-7
1.30= 2.6889655381168E-7
1.31= 2.70964988841E-7
1.32= 2.7303342387032E-7
1.33= 2.7510185889964E-7
1.34= 2.7717029392896E-7
1.35= 2.7923872895828E-7
1.36= 2.813071639876E-7
1.37= 2.8337559901692E-7
1.38= 2.8544403404624E-7
1.39= 2.8751246907556E-7
1.40= 2.8958090410488E-7
1.41= 2.916493391342E-7
1.42= 2.9371777416352E-7
1.43= 2.9578620919285E-7
1.44= 2.9785464422217E-7
1.45 - 1.89
drops (imperial) to pipes
1.45= 2.9992307925149E-7
1.46= 3.0199151428081E-7
1.47= 3.0405994931013E-7
1.48= 3.0612838433945E-7
1.49= 3.0819681936877E-7
1.50= 3.1026525439809E-7
1.51= 3.1233368942741E-7
1.52= 3.1440212445673E-7
1.53= 3.1647055948605E-7
1.54= 3.1853899451537E-7
1.55= 3.2060742954469E-7
1.56= 3.2267586457401E-7
1.57= 3.2474429960333E-7
1.58= 3.2681273463265E-7
1.59= 3.2888116966197E-7
1.60= 3.309496046913E-7
1.61= 3.3301803972062E-7
1.62= 3.3508647474994E-7
1.63= 3.3715490977926E-7
1.64= 3.3922334480858E-7
1.65= 3.412917798379E-7
1.66= 3.4336021486722E-7
1.67= 3.4542864989654E-7
1.68= 3.4749708492586E-7
1.69= 3.4956551995518E-7
1.70= 3.516339549845E-7
1.71= 3.5370239001382E-7
1.72= 3.5577082504314E-7
1.73= 3.5783926007246E-7
1.74= 3.5990769510178E-7
1.75= 3.619761301311E-7
1.76= 3.6404456516043E-7
1.77= 3.6611300018975E-7
1.78= 3.6818143521907E-7
1.79= 3.7024987024839E-7
1.80= 3.7231830527771E-7
1.81= 3.7438674030703E-7
1.82= 3.7645517533635E-7
1.83= 3.7852361036567E-7
1.84= 3.8059204539499E-7
1.85= 3.8266048042431E-7
1.86= 3.8472891545363E-7
1.87= 3.8679735048295E-7
1.88= 3.8886578551227E-7
1.89= 3.9093422054159E-7
1.90 - 2.34
drops (imperial) to pipes
1.90= 3.9300265557091E-7
1.91= 3.9507109060023E-7
1.92= 3.9713952562955E-7
1.93= 3.9920796065888E-7
1.94= 4.012763956882E-7
1.95= 4.0334483071752E-7
1.96= 4.0541326574684E-7
1.97= 4.0748170077616E-7
1.98= 4.0955013580548E-7
1.99= 4.116185708348E-7
2.00= 4.1368700586412E-7
2.01= 4.1575544089344E-7
2.02= 4.1782387592276E-7
2.03= 4.1989231095208E-7
2.04= 4.219607459814E-7
2.05= 4.2402918101072E-7
2.06= 4.2609761604004E-7
2.07= 4.2816605106936E-7
2.08= 4.3023448609868E-7
2.09= 4.32302921128E-7
2.10= 4.3437135615733E-7
2.11= 4.3643979118665E-7
2.12= 4.3850822621597E-7
2.13= 4.4057666124529E-7
2.14= 4.4264509627461E-7
2.15= 4.4471353130393E-7
2.16= 4.4678196633325E-7
2.17= 4.4885040136257E-7
2.18= 4.5091883639189E-7
2.19= 4.5298727142121E-7
2.20= 4.5505570645053E-7
2.21= 4.5712414147985E-7
2.22= 4.5919257650917E-7
2.23= 4.6126101153849E-7
2.24= 4.6332944656781E-7
2.25= 4.6539788159713E-7
2.26= 4.6746631662645E-7
2.27= 4.6953475165578E-7
2.28= 4.716031866851E-7
2.29= 4.7367162171442E-7
2.30= 4.7574005674374E-7
2.31= 4.7780849177306E-7
2.32= 4.7987692680238E-7
2.33= 4.819453618317E-7
2.34= 4.8401379686102E-7
2.35 - 2.79
drops (imperial) to pipes
2.35= 4.8608223189034E-7
2.36= 4.8815066691966E-7
2.37= 4.9021910194898E-7
2.38= 4.922875369783E-7
2.39= 4.9435597200762E-7
2.40= 4.9642440703694E-7
2.41= 4.9849284206626E-7
2.42= 5.0056127709558E-7
2.43= 5.0262971212491E-7
2.44= 5.0469814715423E-7
2.45= 5.0676658218355E-7
2.46= 5.0883501721287E-7
2.47= 5.1090345224219E-7
2.48= 5.1297188727151E-7
2.49= 5.1504032230083E-7
2.50= 5.1710875733015E-7
2.51= 5.1917719235947E-7
2.52= 5.2124562738879E-7
2.53= 5.2331406241811E-7
2.54= 5.2538249744743E-7
2.55= 5.2745093247675E-7
2.56= 5.2951936750607E-7
2.57= 5.3158780253539E-7
2.58= 5.3365623756471E-7
2.59= 5.3572467259403E-7
2.60= 5.3779310762336E-7
2.61= 5.3986154265268E-7
2.62= 5.41929977682E-7
2.63= 5.4399841271132E-7
2.64= 5.4606684774064E-7
2.65= 5.4813528276996E-7
2.66= 5.5020371779928E-7
2.67= 5.522721528286E-7
2.68= 5.5434058785792E-7
2.69= 5.5640902288724E-7
2.70= 5.5847745791656E-7
2.71= 5.6054589294588E-7
2.72= 5.626143279752E-7
2.73= 5.6468276300452E-7
2.74= 5.6675119803384E-7
2.75= 5.6881963306316E-7
2.76= 5.7088806809248E-7
2.77= 5.7295650312181E-7
2.78= 5.7502493815113E-7
2.79= 5.7709337318045E-7

Legend

SymbolDefinition
exactly equal
approximately equal to
=equal to
digitsindicates that digits repeat infinitely (e.g. 8.294 369 corresponds to 8.294 369 369 369 369 …)

drops (imperial)

The drop is an approximated unit of measure of volume, the amount dispensed as one drop from a dropper or drip chamber. It is often used in giving quantities of liquid drugs to patients, and occasionally in cooking.

pipes

The pipe was a measure of liquid volume equalling two hogsheads. This equated to 108 imperial gallons (490 l) for ale or 126 imperial gallons (570 l) for wine (also known as a butt).