TR9 – 1/4"

TR9 – 1/4"

TR9 and TXR9 (ATEX version) are the smallest in the range of PE & PTFE diaphragm pumps, measuring only 70 × 90 × 120mm but still very powerful with a flow of 9 liter/minute. Ideal for dosing applications and pumping to small containers. The small size grants is also space saving in compact OEM installations.

Features & Benefits

  • Easy to use, no need of guarding device.
  • Flexible and easy to adjust.
  • Low down time and maintenance costs.
  • More options of installation.

TR9 – 1/4"

Max capacity [l/min (US gpm)] 11 / 2.9
Volume per stroke 13 / 0.80
Max pressure 8 / 116
Max suction lift dry 1 / 3
Max suction lift wet 8 / 26
Max size of solids 2 / 0.08
Max temperature with EPDM 70 / 158
Max temperature with PTFE 100 / 212
Min temperature -20 / -4
Weight PE [kg (lb)] 1 / 2.2
Weight PTFE 1.5 / 3.3

TR9 – 1/4"

Dimension A 70
Dimension B 94
Dimension B4 134
Dimension C 115
Dimension D 123
Dimension E 92
Dimension F 8
Dimension G 9
Dimension H 10
Dimension I 12
Dimension J 1/4”
Dimension J2 1/4”
Dimension K M4x20
Dimension L 1/8”
Dimension M 15
Dimension N 58
Dimension P 35
Dimension R
Dimension S 13

TR9 – 1/4"

Pump housing PE or PTFE
Centre block PP
Diaphragms PTFE, FKM
Air valve Brass (standard), stainless steel AISI 316L, PET with NBR (standard), EPDM or FKM o-rings
O-rings FEP/FKM (standard on pumps with PTFE diaphragms), EPDM, NBR or FKM
Housing screws Stainless steel AISI 304
Diaphragm shaft Stainless steel AISI 304

TR9 – 1/4"

TR9 – 1/4" performance curve
Applications
  • 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»
  • 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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