Blue-White - Chemical metering and fluid measurement solutions; chemical metering pumps, peristaltic pumps, diaphragm pumps, multi-diaphragm pumps, flow meters, flowmeters, variable area flow meters, paddlewheel flow meters, ultrasonic flow meters, engineered skid systems, single skid system, duplex skid system, triplex skid system, water analyzers...

Introducing DiaFlex®

The worlds first single-layer injection molded PVDF diaphragm

Zero Breakdown • Zero Delamination

CD1 DiaFlex Exploded View
DiaFlex Diaphragm

Innovative design for a longer-lasting diaphragm

Blue-White’s exclusive DiaFlex® High-Performance Diaphragm is constructed of PVDF for exceptional chemical compatibility and is manufactured 100% in-house.

DiaFlex® incorporates an innovative single-layer design, rather than the multiple layers of traditional diaphragms. Because there are no multiple layers, DiaFlex® diaphragms exhibit zero breakdown or delamination, virtually eliminating field maintenance and downtime.

DiaFlex Diaphragm

Guaranteed to last the life of the pump

DiaFlex® is standard on many of our CHEM-FEED® diaphragm pumps and is guaranteed to last the life of the pump!

DiaFlex® diaphragms are warranted for the life of the pump. Blue-White will replace a damaged diaphragm at no cost to the customer provided that the pump was, at all times, operated within the guidelines included in the pump’s operation manual.

Note: This warranty only applies to DiaFlex® diaphragms, not the pumps themselves. Blue-White pumps are separately covered by warranties specific to them.

CD1 DiaFlex Diaphragm

Exclusive to the following CHEM-FEED® Metering Pumps:

CHEM-FEED® CD1 Multi-Diaphragm Pump

CD1

GPH LPH
.004 - 7.70 .015 - 29.2
PSI Bar
150 10.3

CHEM-FEED® MD1 Multi-Diaphragm Pump

MD1

GPH LPH
.0007 - 7.70 .0029 - 29.15
PSI Bar
150 10.3

CD3 scaled

CD3

GPH LPH
.05 - 52.6 .19 - 199
PSI Bar
145 10

MD3 scaled

MD3

GPH LPH
.03 - 52.6 .10 - 199
PSI Bar
145 10

C2 scaled

C2

GPH LPH
.02 - 16.5 .09 - 62.5
PSI Bar
175 12

MC2 scaled

MC2

GPH LPH
.01 - 16.5 .05 - 62.5
PSI Bar
175 12

C3 scaled

C3

GPH LPH
.3 - 40 .1 - 154
PSI Bar
150 10.3

MC3 scaled

MC3

GPH LPH
.13 - 40.6 .5 - 154
PSI Bar
150 10.3

Order DiaFlex® components

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