T120 – 1"

T120 – 1"

T120 and ATEX approved TX120 is a mid sized pump available in aluminium cast iron and stainless steel AISI 316L. With the compact dimensions 200×195×302 it has an impressive max capacity of 158 l/min.

Features & Benefits

  • Easy to maintain – 70% fewer parts
  • Flexible to install – connections may be rotated 180°

T120 – 1"

Max capacity [l/min (US gpm)] 158 / 41 / 222
Volume per stroke 420 / 25.6
Max pressure 8 / 116
Max suction lift dry 4 / 13
Max suction lift wet 8 / 26
Max size of solids 6 / 0.23
Max temperature with EPDM 80 / 176
Max temperature with PTFE 110 / 230
Min temperature -20 / -4
Weight PE [kg (lb)] 8 / 18
Weight PTFE 17 / 37

T120 – 1"

T120 – 1" dimensions image
Dimension A 200
Dimension B 195
Dimension B2 204
Dimension D 302
Dimension D2 322
Dimension D3 310
Dimension E 252
Dimension E2 279
Dimension E3 257
Dimension F 20
Dimension G 20
Dimension H 20
Dimension H2 23
Dimension I 27
Dimension I2 27
Dimension J 1”
Dimension J2 3/4”
Dimension L 1/4”
Dimension M 33
Dimension M2 52
Dimension N 153
Dimension N2 155
Dimension P 36
Dimension P2 105
Dimension R 15°
Dimension S 27
Dimension ØK 8.5
Dimension ØT 30
Dimension U 1270*
Dimension V 400

T120 – 1"

Pump housing aluminium, cast iron or AISI 316L
Centre block aluminium (standard) or cast iron
Diaphragms NBR, PTFE, PTFE 1705B or EPDM
Valve balls NBR, PTFE, AISI 316L****, EPDM, polyurethane or ceramic****
Air valve Brass / NBR (standard) or AISI 316L / FKM or PET / NBR (standard on TX820)
O-rings EPDM, NBR or FKM
Housing screws Steel on aluminium and cast iron pumps, AISI 304 on stainless steel pumps
Diaphragm shaft Stainless steel AISI 304

T120 – 1"

T120 – 1" performance curve
  • Chemical industry

    Chemical industry The chemical industry is one of the biggest potential customers group of all mentioned. Chemical companies use a large number of pumps in their process. Diaphragm pumps are mainly used where portab...Read more»
  • Surface conditioning

    Surface conditioning Tapflo has served the surface treatment industry with pumps since more than 25 years. We have the knowledge of selecting the right pumps and filters for the different applications that are present ...Read more»
  • Paint, print & varnish industry

    Paint, print & varnish industry Tapflo has served the printing industry since 1985 with pumps and accessories for circulation, transfer, mixing and return, of ink, glue and solvents etc. We have the unique advantage of having our...Read more»
  • Hygienic application

    Hygienic application Transfer of food products like soup, cream, syrup, milk, yoghurt, flavours, spirit, chocolate, dough, creams, paste, perfumes and toothpaste. Service applications as spraying of cleaning liquid...Read more»
  • Water treatment

    Water treatment Pumping samples, dosing acids and alkalis for pH-control. Transfer of flocculent, suspensions, chemical reagents and sludges. The pumps are resistant to hydrochloric acid and ferric chlorite, plus ...Read more»
  • Pulp & paper industry

    Pulp & paper industry Transport of glue, sodium silicate, colour and titanium oxide etc. Bleaching products, sampling and waste water handling.Read more»
  • Mechanical industry

    Mechanical industry Handling of oil, fats, lubricants, cooling liquids, washing and cleaning liquids, solvents and waste products etc.Read more»
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