Equilibar EB1FD4 Hygienic Back Pressure Regulator
The Equilibar® FD Series provides sanitary clamps and crevice-free and drainable construction for industrial applications requiring hygienic properties ( details)


brochure for Equilibar FD Hygienic FD Series
See FD Series Brochure for details.

Hygienic Applications

Equilibar is proud to introduce a series of regulators with hygienic features for industrial applications where complete and rapid clean-out is required. 

They offer advantages for applications such as liquid product blending for consumer and body care products where excellent low flow control can be challenging.

These regulators are made of SS316L and can be fitted with Viton or PTFE diaphragms. They offer crevice-free design, and in certain orientations are fully drainable.

Presently they come with 1/2" and 1" tri-clamp ferrules.

See the FD Hygienic Series brochure for more details.


Liquid Blending Applications

The schematic below shows a typical application for the 1/2" EB1FD4. Performance of positive displacement pumps can be improved, especially in low viscosity applications, by the addition of a precision back pressure regulator. The Equilibar's unique ability to control pressure at extremely low flow rates offers benefits for the liquid blending of consumer household and beauty products.

schematic showing the Equilibar back pressure regulator with a metering pump 
and positive displacement pump in a liquid product blending application

Product Details

Type Photo Std. Pressure Range Size Range Notes

EB1FD4



Brochure

FD Hygienic Series page

stainless steel Equilibar Precision Pressure Regulator
FD Hygienic Series Brochure
0 - 100 psig

(0-7 bar)

1/2" tri-clamp

 

Comes with inner tube diameter

0.25" (6mm)

0.4" (10mm)

EB4FD8



Brochure

FD Hygienic Series page

stainless steel Equilibar Precision Pressure Regulator
FD Hygienic Series Brochure
0 - 100 psig

(0-7 bar)

1"  tri-clamp inlet

 

Angle configuration (outlet on bottom)

Option: Two inlets for straight flow-through






Learn more about our back pressure technology and how it works.

Contact one of our Applications Engineers to help select the perfect back pressure regulator for your fuel cell application.