VERSA-MATIC Diaphragm Pumps
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VERSA-MATIC Diaphragm Pumps


Versa-Matic diaphragm pumps are suitable for transferring liquids having low, medium or high viscosities and also, liquids with large solid contents.

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VERSA-MATIC E5AP2R229CA
VERSA-MATIC E1SA6X669C-ATEXB
VERSA-MATIC E2PA5B5T9CC
VERSA-MATIC E4PA5F5T9D
VERSA-MATIC E1PA5T5T9CE
VERSA-MATIC E1AA5T559C-ATEXF
VERSA-MATIC E5PP5T5T9CG
VERSA-MATIC E5SP5T559CH
VERSA-MATIC E4SJ5F5S0-3AI
VERSA-MATIC E4SJ5F5S0-FPJ
StyleModelAgency ComplianceBall MaterialBody MaterialConnection StyleDiaphragm MaterialHeightInlet/Outlet SizeItemPrice (ex. VAT)
A
E5AP2R229C		-Buna NAluminumNPTBuna N10 3/64"1/2"Double Diaphragm Pump€1,776.09
B
E1SA6X669C-ATEX		-Santoprene(R)Stainless SteelNPTSantoprene(R)14 35/64"1"Double Diaphragm Pump€5,147.14
C
E2PA5B5T9C		-PTFEPolyNPTPTFE30.25"2"Double Diaphragm Pump€11,673.20
C
E2PA6D669C		-Santoprene(R)PolyNPTSantoprene(R)30.25"2"Double Diaphragm Pump€8,613.48
C
E2PA2D229C		-Buna NPolyNPTBuna N30.25"2"Double Diaphragm Pump€9,741.36
D
E4PA5F5T9		-PTFEPolyNPTPTFE21 39/64"1.5"Double Diaphragm Pump€6,214.73
D
E4PA6X669		-Santoprene(R)PolyNPTSantoprene(R)21 39/64"1.5"Double Diaphragm Pump€6,367.02
D
E4PA2R229		-Santoprene(R)PolyFlangedSantoprene(R)21 39/64"1.5"Double Diaphragm Pump€6,854.78
E
E1PA5T5T9C		-PTFEPolyNPTPTFE16 61/64"1"Double Diaphragm Pump-
RFQ
E
E1PA2R229C		-Buna NPolyNPTBuna N16 61/64"1"Double Diaphragm Pump-
RFQ
B
E1SA5T559C-ATEX		-PTFEStainless SteelNPTPTFE14 35/64"1"Double Diaphragm Pump€5,081.81
B
E1SA2R229C-ATEX		-Buna NStainless SteelNPTBuna N14 35/64"1"Double Diaphragm Pump€5,291.58
A
E5AP6X669C		-Santoprene(R)AluminumNPTSantoprene(R)10 3/64"1/2"Double Diaphragm Pump€2,004.53
F
E1AA5T559C-ATEX		-PTFEAluminumNPTPTFE14 35/64"1"Double Diaphragm Pump€2,790.95
F
E1AA6X669C-ATEX		-Santoprene(R)AluminumNPTSantoprene(R)14 35/64"1"Double Diaphragm Pump€2,244.35
F
E1AA2R229C-ATEX		-Buna NAluminumNPTBuna N14 35/64"1"Double Diaphragm Pump€2,241.77
G
E5PP5T5T9C		-PTFEPolypropleneNPTPTFE11 45/64"1/2"Double Diaphragm Pump€1,714.75
G
E5PP6X669C		-Santoprene(R)PolyNPTSantoprene(R)11 45/64"1/2"Double Diaphragm Pump€1,389.25
G
E5PP2R229C		-Buna NPolyNPTBuna N11 45/64"1/2"Double Diaphragm Pump€1,363.71
H
E5SP5T559C		-PTFEStainless SteelNPTPTFE10 3/64"1/2"Double Diaphragm Pump€4,740.33
H
E5SP6X669C		-Santoprene(R)Stainless SteelNPTSantoprene(R)10 3/64"1/2"Double Diaphragm Pump€3,987.85
H
E5SP2R229C		-Buna NStainless SteelNPTBuna N10 3/64"1/2"Double Diaphragm Pump€4,329.54
A
E5AP5T559C		-PTFEAluminumNPTPTFE10 3/64"1/2"Double Diaphragm Pump€2,200.00
I
E4SJ5F5S0-3A		3A.png, CE.pngPTFE-Tri-Clamp-31 1/2"1 1/2"Diaphragm Pump€29,321.91
J
E4SJ5F5S0-FP		CE.pngPTFE---17 5/16"1 1/2"Diaphragm Pump€12,366.39

Features

  • They feature ball-type valves with Santoprene (R) / PTFE / Buna-N ball materials that offer an excellent suction lift to discharge highly viscous and solid-laden fluids.
  • They come with two flexible diaphragms (Santoprene (R) / PTFE / Buna-N) that reciprocate back & forth to create a temporary chamber which allows both drawing in and expelling fluid through the pump.
  • These air-operated pumps feature an Elima-Matic air valve system for no stalling and lube-free operation.
  • They are self-priming, do not overheat during continuous operation and deliver a variable flow rate to match the required operation.

Standards and Approvals

  • CE
  • EAC

Frequently Asked Questions

What is a deadhead?

Deadhead is a condition that occurs when a diaphragm pump operates with no flow due to a closed or blocked discharge valve. To prevent internal parts from damage, the pump recirculates the same water, causing the temperature to rise and shut off.

What are diaphragm wear pads?

These flexible pads are installed between the diaphragm and outer diaphragm plate, providing a secondary wear surface that extends the service of a diaphragm. They also provide corrosion resistance when moving abrasive fluids.

How can pulsation be reduced?

There is usually some pulsation of discharge flow in air-operated diaphragm pumps which can cause excess movement. This can be reduced by using pulsation dampeners that have a membrane with a cushion of compressible gas / air behind it that flexes to absorb the pulse, allowing a laminar flow downstream of the dampener.

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