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Amflow® Back Pressure Regulators
Your first choice for Back Pressure Regulation
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Our most popular
Back Pressure Regulator
 
PR7B

The Amflow® PR7B Back Pressure Regulator is designed for upstream

back pressure regulation.

Pressures from 3 bar (44 psi) to

414 bar (6,000 psi)

 

Flow rates up to 1,000 LPH.

 
Maximum operating pressure
 414 bar (6,000 psi)
The standard MOC is 316/316L.
Standard ports are:
1/4" FBSPP or 1/4" FNPT
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Our higher pressure version of the PR7B
PR7B-HP

The Amflow® PR7B-HP Back Pressure Regulator is designed

for upstream back pressure regulation.

Pressures from 35 bar (500 psi) to

   931 bar (13,500 psi)

                 

Flow rates up to 1,000 LPH.

Maximum operating pressure

931 bar (13,500 psi)
The standard MOC is 316/316L.
Standard ports are:
SF375CX
Medium Pressure
for use with 3/8" Tubing
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Higher Pressure - Higher Flow
 
PR15

The Amflow® PR15 Back

Pressure Regulator is designed 

for upstream back pressure regulation.

Pressures from 3 bar (44 psi)

to 931 bar (13,500 psi)

Flow rates up to 7,500 LPH

Maximum operating pressure
 931bar (13,500 psi)
The standard MOC is 316/316L.
Standard ports are:
SF750CX
Medium Pressure
for use with 3/4" Tubing
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