M-Series Back Pressure Valves

Select your base model

Series

BPM

M-Series BPV

BPIM

M-Series BPV with Gauge Isolator

Size

025

1/4 in - DN8

038

3/8 in - DN10

050

1/2 in - DN15

Select your construction

Material

P

PVC

CP

CPVC

PP

Polypropylene

T

PTFE

K

PVDF

S

316 SS

A

Alloy 20

C

Hastalloy C

Select your setting

Spring Option

_

10-150 psi

1

0-50 psi

2

10-250 psi

MSS

50-350 psi (Metalic codes S, A, C only)

Select your options

Options

_

NPT & PTFE/EPDM

V

Viton Diaphragm

TV

PTFE/Viton Diaphragm

S

Socket Connection

F

Flange Connection

U

Union Connection

OSS

316 SS Top

AR

Priming Valve

90

90 deg Configuration

G

Grifflare

UG

Union with Grifflare