Sanitary pumps

Overview

The Tapflo sanitary series is particularly designed to meet the requirements of the food, beverage, pharmaceutical and cosmetic industries. Lubrication free air distribution system, maintenance free ball check valve system and total visual inspection of the wetted parts are some of the major features for this pump series.

Made to be clean
Our design allows for total visual inspection of the wetted parts. There are no hidden areas where bacteria can grow. The manifold clamps and the housing screws are simply removed for complete disassembly and cleaning. The pump is also designed for cleaning and sterilization in place – C.I.P. and S.I.P. After such operations, the pump is easily turned in its support for drainage.

ATEX certified pumps
All sanitary pumps are available in explosion proof ATEX marked version. They are supplied with earth connection and conductive materials; conductive centre section and diaphragms in PTFE (conductive back) or EPDM (conductive).

Typical applications

Industry Example of application
Dairy products Milk, cream, yogurt, cream cheese, melted cheese
Grossery Ketchup, mayonnaise, tomato products, mustard
Beverages Flavours, colouring, fruit juice
Bakery Dough, ingredients
Brewery Beer, flavours, colouring, wort
Hygiene Soap, toothpaste, schampoo
Cosmetics Cream, alcohol, perfume

Aluminium and cast iron for thick and thin pH neutral liquids.
Stainless steel for chemicals.

 

Material of components

Component Model: Material
Wetted metal details Stainless steel AISI 316L
Centre block,
not wetted
PP
Diaphragms PTFE, PTFE with white back, EPDM, white EPDM , NBR
Valve ball PTFE, EPDM, NBR, AISI 316, PU or ceramic
Air valves Brass/NBR or optional AISI 3161/FKM
Sealings (wetted) PTFE or EPDM
Housing pin screws Stainless steel AISI 304
Diaphragm shaft Stainless steel AISI 304
parts sanitary pump.en

 

1 Quick dismantling The clamp system ensures rapid dismantling without any tools.

2. Plain surface
The sandwich diaphragm has a completely plain surface, which eliminates bacteria growth problems. The diaphragm is available in food grade materials – PTFE or white EPDM.

3. Superior finish
Both liquid side and outside is electropolished, to obtain superior finish and hygiene. Special surface finish may be done accordning to your requirements.

4. Pollution free air valve
The sealing system is lubrication free, always keeping your product and environment free from oil contamination.

sanitary pump cleaning.en

Drain the pump by turning the pump in its support (T80–T425)

 
 

Performance

T30 performance curve 2013.en

T80 performance curve 2013.en

T125 performance curve 2013.en

T225 performance curve 2013.en



T425 performance curve 2013.en

Technical data

TECHNICAL DATA PUMP SIZE
T30 T80 T125 T225 T425
Max capacity [l/min] / [US GPM] 30 / 7.9 80 / 21 125 / 33 225 / 59 425 / 112
Volume per stroke* [ml] / [cu in] 70 / 4.3 140 / 8.5 300 / 18.3 700 / 42.7 2600 / 158
Max discharge pressure [bar] / [psi] 8 / 116 8 / 116 8 / 116 8 / 116 8 / 116
Max air pressure [bar] / [psi] 8 / 116 8 / 116 8 / 116 8 / 116 8 / 116
Max suction lift dry** [m] / [Ft] 1.5 / 4.9 3 / 9.8 4 / 13 5 / 16 5 / 16
Max suction lift wet [m] / [Ft] 8 / 26 8 / 26 8 / 26 8 / 26 8 / 26
Max size of solids ø in [mm] / [in] 3 / 0.12 4 / 0.16 6 / 0.24 10 / 0.39 15 / 0.59
38/ 1.5*** 48 / 1.9***
Max temp. with EPDM/NBR [°C] / [°F] 80 / 176 80 / 176 80 / 176 80 / 176 80 / 176
Max temp. with PTFE [°C] / [°F] 110 / 230 110 / 230 110 / 230 110 / 230 110 / 230
Weight [kg] / [lb] 4 / 9 8 / 18 11 / 24 21 / 46 35 / 77


Dimension PUMP SIZE
T30 T80 T125 T225 T425
A 168 290 350 390 448
6.6 11.4 13.8 15.4 17.6
B 230 295 320 404 468
9.1 11.6 12.6 15.9 18.4
D 313 398 440 672 / 792** 784.5 / 904.5**
12.3 15.7 17.3 26.5 /  30.9 / 
E 240 294 350 552 / 672** 658 / 778**
9.4 11.6 13.8 21.7 /  25.9 / 
G 33 35.6 43.5 50.5 68.6
1.3 1.4 1.7 2.0 2.7
I 48 79.5 65 88 81
1.9 3.1 2.6 3.5 3.2
J   TC1 1" 1" 1 1/2" 2" 2 1/2"
DIN2 DN20 DN25 DN40 DN50 DN65
SMS3 25 25 38 51 63.5
RJT 3/4" 1" 1 1/2" 2" 3"
K 9 9 9 9 9
0.4 0.4 0.4 0.4 0.4
M* 50.5 50.5 50.5 64 91
2.0 2.0 2.0 2.5 3.6
N* 22.1 22.1 34.8 47.8 72.9
0.9 0.9 1.4 1.9 2.9
X 125 263 323 363 421
4.9 10.4 12.7 14.3 16.6
Y 203 275 300 384 448
8 10.8 11.8 15.1 17.6


COMPONENT MATERIAL
Wetted metal details Stainless steel AISI 316L
Centre block (not wetted) PP, PP conductive
Diaphragms PTFE, PTFE with white back, EPDM, white EPDM, NBR
Valve balls PTFE, EPDM, NBR, AISI 316, PU, Ceramic
Air valve Brass (std.), stainless steel AISI 316L or PET
with NBR (std.), EPDM or FKM O-rings
Sealing (wetted) PTFE or EPDM
Housing pin screws Stainless steel AISI 316
Diaphragm shaft Stainless steel AISI 316
dimensional drawings

Certificates


USP logo vertical RGB

USP VI approved materials (OPTION)
U.S. Pharmacopeial Convention (USP) class I to VI defines how a plastic or rubber material may be exposed of human tissue. Class VI requires the most stringent testing and such materials may be used for example in implant devices.


 


fda

FDA §21 CFR 177 materials
FDA (U.S. Food and Drug Administration) §21 CFR 177 lists polymers, e.g. rubber and plastic materials approved for equipment in contact with food products.



EN 10204

EN 10204 material traceability
The EN 10204 norm gives you a checklist and traceability of materials used in the equipment. 2.1 is a general statement of compliance with material specifications, while 3.1 provides specific track records all the way to the steel mill batch (normally only on metals in contact with the product).



2000px-EU food contact material symbol.svg

EC 1935/2004 regulation
This EU regulation applies to all food contact materials, e.g. metals, plastics and rubber materials. It requires that these materials are safe, are labeled with the glass-and-fork symbol, are traceable throughout the production chain (according to above EN 10204) and that they are produced according to good manufacturing practice (GMP).


ce-logo

CE conformance
A product classified as machinery that carries the CE mark fulfill the essential health and safety requirements of the EC Machinery Directive 2006/42/EEC.


ce-atex

ATEX Directive 94/9/EC
Equipment intended and approved for safe operation in potentially explosive atmospheres. The equipment is divided in main groups, categories, apparatus groups and temperature classes to define its suitability in the actual zone.