Omega Products MMDWU015VP5C1T3A5 User Manual

MICROMACHINED SILICON
MODULAR PRESSURE SENSOR

Configurable—High Accuracy—High Temperature Performance
For Industrial, Test and Measurement, and Aerospace Applications

Low Pressure from 10 in-H2O to 2.5 psi
and Standard Ranges from 5 to 5000 psi

Metric Ranges: 25 mbar to 350 bar

MM Series Pressure

Transducers

Standard

Optional

Most Popular

Models in Stock!

Fast Delivery for

Thousands of

Configurations!

MMG050VP5C0T3A5,

features 50 psig, mV

output, 0.40% accuracy,

cable termination.

B

U Customer Selectable Features
U Fast Delivery
U High Accuracy
U Up to ±0.03% Linearity

Available Accuracies:

±0.05% FS BSL Accuracy
±0.08% FS BSL Accuracy
±0.20% FS BSL Accuracy
±0.40% FS BSL Accuracy

U Premium Temperature

Performance

U Broad Compensated Range
U Gage, Absolute, Barometric, Vacuum,

U Compound and Differential

U 5-Point NIST Traceable Calibration

MMG100C1P5C6T3A5,

features 100 psig

4 to 20 mA output,

0.40% accuracy,

mini DIN termination.

MMG10WVP3C1T2A2,

features 0 to 10 in-H2O,

mV output, 0.08% accuracy,

twist-lock termination.

1 Week Delivery

on Custom

Configurations

All models shown actual size.

MMDWU015VP5C1T3A5,
features 15 psid,
mV output, 0.40% accuracy,
twist-lock termination.

Note: BSL = Best Straight Line.

B-1

ONE SOURCE FOR ALL YOUR PRESSURE
MEASUREMENT APPLICATIONS

Gage Pressure

Low Pressure

Absolute Pressure

Differential Pressure

Vacuum Ranges

Compound Ranges

Barometric Pressure

OMEGA has developed a rapid delivery system for
its new Micro Machined Silicon product line.

Adjustable

zero and span

potentiometers

MMG1.0KC1P2J0T3A5P,

1000 psig, 0.05% accuracy,

MMG100C1P5C6T3A5,

4 to 20 mA output,

2 m (6') cable, and

optional potentiometers.

features 100 psig

4 to 20 mA output,

0.40% accuracy,

mini DIN termination.

You can have your pick of pressure ports,
electrical connections, pressure range and units,
thermal range and accuracy and accessories
like trim pots. There are over 1-million possible
combinations. OMEGA can deliver reasonable
quantities of almost any combination within
5 working days. We have an easy-to-use
configurator online at omega.com where you can
select the transducer with the exact specifications
for your project.

We also have the most popular configurations
stocked for same day shipment!

OMEGA’s micro-machined piezoresistive
pressure transducers have a proven record in
high performance commercial, automotive, test
and measurement and aerospace applications.
The piezoresistive process uses strain gages
molecularly embedded into a highly stable silicon
wafer. The silicon wafer is diced into individual
die which each contain a full strain gage bridge.
The die is mounted in a sealed chamber protected
from the environment by glass to metal seals and
a pressure sensitive stainless steel diaphragm. A
small volume of silicone oil transfers the pressure
from the diaphragm to the strain bridge. The
construction provides a very rugged transducer
with exceptional accuracy, stability and thermal
effects.

All models shown
actual size.

MMS20A015C1P31T6A5,
15 psia 4 to 20 mA output,
2" sanitary fitting,

0.08% accuracy,
twist-lock termination.

A unique design ruggedizes the transducers by
providing secondary fluid containment in the event
of a diaphragm rupture.

U Five Accuracies
U Ninety-Two Pressure Ranges
U Ten Electrical Outputs
U Four Thermal Ranges
U Fourteen Pressure Ports
U Five Electrical Terminations
U Over 1,000,000 Combinations!

B-2

MM SERIES

MMG1.0KC1P4J0T3A5P,

4 to 20 mA output, 1000

psig, 0.20% accuracy with

CABLE CONNECTION
COLOR mV 5/10V mA

BLACK – EXC Common – EXC
WHITE + SIG + Out + CAL
GREEN – SIG SHUNT SHUNT
RED + EXC + EXC + EXC

COMMON SPECIFICATIONS
G/A/V/CG/BARO

Approvals: RoHS and CE
Calibration: 5-point NIST traceable
Bandwidth: DC to 1 kHz typical
Response Time: < 1 ms
CE Compliant: IEC61326
Emissions: IEC550022 Class B
Electrostatic Discharge Immunity: IEC1000-4-2
EM Field Immunity: IEC61000-4-3
EFT Immunity: IEC61000-4-4
Surge Immunity: IEC61000-4-5
Conducted RF: IEC61000-4-6
Rate Power Frequency Magnetic Field: IEC61000-4-8
Minimum Resistance Between Body and Any Wire:

100 MΩ @ 50 Vdc
Weight: 115 to 200 g (4 to 7 oz) (depending

upon configuration)

Environmental

Operating Temperature: -45 to 121°C (-49 to 250°F)
Protection:
Cable: 2 m (6') IP67
mini DIN: IP65
Twist-Lock and M12: IP65
Conduit 2 m (6') Cable with

Mechanical

Wetted Parts: 316L stainless steel
Media: Compatible with 316L SS
Pressure Cycles: 1 million minimum

potentiometers.

MMG100C1P5C6T3A5,
features 100 psig,
4 to 20 mA output, 0.40%
accuracy, mini DIN
termination.

M12, MINI DIN
AND SOLDER PINS CONNECTION

PIN mV 5/10V mA

1 + EXC + EXC + Supply
2 – EXC Common – Supply
3 + OUT + Output NC
4 – OUT NC NC

1

⁄2 NPT Conduit Fitting: IP67

MMG1.0KC1P2C2T3A5,
features 1000 psig, 4 to 20
mA output, 0.05% accuracy,
cable termination with
conduit fitting.

TWIST-LOCK CONNECTION
PIN mV 5/10V mA

A + EXC + EXC + EXC
B – EXC Common – EXC
C + OUT + OUT + SHUNT
D – OUT + SHUNT + SHUNT
E NC NC NC
F NC NC NC

Long Term Stability (1-Year): ±0.1% FS typical
Shock: 50 g, 11 mS half sine, vertical and horizontal axis
Vibration: 5-2000-5 Hz, 30 minute cycle, curve L, mil-spec

810 figure 514-2-2, vertical and horizontal axis
Overpressure Gage Pressure:
10-in H
1 psi: 6 times span

2.5 psi to 3500 psi: 4 times span
5000 psi: 15,000 psi max

Overpressure Absolute Pressure:

5 psia: 6 times span

2.5 psia to 3500 psia: 4 times span
5000 psia: 15000 psi max

O: 10 times span

2

Secondary Containment

Gage/Diff/Vac/Compound:

10 in-H
15 to 1000 psi: To 3000 psi
1500 to 5000 psi: To 15,000 psi

Absolute/Barometric:
5 to 1000 psi: To 6000 psia
1500 to 5000 psi: To 15,000 psia

O to 5 psi: To 1000 psi

2

Excitation

3 mV/V: 10 Vdc (ratiometric 5 to 10 Vdc)
10 mV/V: 10 Vdc (ratiometric 5 to 10 Vdc)
0 to 5 Vdc: 10 to 30 Vdc @ 10 mA
0 to 10 Vdc: 15 to 30 Vdc @ 10 mA
4 to 20 mA: 9 to 30 Vdc (9 to 20 Vdc above 229°F)
Bipolar Amplifiers: Same as corresponding

outputs from above—compound and some differential
pressure models

B-3

1

⁄2 NPT

B

60.97 (2.40)

5.21 (0.20)

ø63.91

(2.52)

PX429S20 2" flange

ø22.25

(0.88)

MM SERIES SANITARY PROCESS SENSORS

Using Micro-Machined Silicon Technology
10 mV/V, 0 to 5 Vdc, 4 to 20 mA Outputs

Gage Pressure: 10 inH2O to 600 psi (25 mb to 41 bar)
Absolute Pressure: 5 to 600 psi (345 mb to 41 bar)
Compound Gage: ±10 inH2O to ±15 psi (±25 mb to ±1 bar)
Vacuum (Negative Gage): 0 to -10 inH2O to 0 to -15 psi

(25 mb to 1 bar)
Barometric Ranges: 0 to 32 inHg to 26 to 32 inHg

Sanitary Pressure Transducers

and Transmitters

®

Standard

in food processing, beverage or

74-03

U High, 0.08% Accuracy
U Solid State Sensor for

Durability

U Excellent Long Term

Stability

U Welded Stainless Steel

Construction

U 316L SS Wetted Parts
U Shock and Vibration Rated
U High Overpressure Rating
U Ruggedized with

Secondary Containment
System

The MM Series micro-machined
silicon transducers with 11⁄2 or
2" sanitary fittings are ideal for
pressure or level CIP applications

ø22.25

5.21 (0.20)

60.97 (2.40)

(0.88)

ø63.91

(2.52)

PX429S20 2" flange

Dimensions: mm (inch)
Ø = Diameter

Mating
connector
included
(not shown)

bio/pharmaceutical applications as
well as industrial applications that
require a rugged, high accuracy
transducer. The micro-machined
silicon sensor provides a transducer
with excellent long term stability.
The modular construction allows for
fast delivery of most configurations
and fittings.

COMMON SPECIFICATIONS
SANITARY

Accuracy: 0.4% to 0.05% best straight

line (linearity, hysteresis and repeatability
combined) compound gage models
calibrated in positive direction only

Calibration: 5-point NIST traceable
calibration with zero and span values,
calibrated in horizontal direction

Zero Balance: ±0.5% FS typical ±1%
max (for ranges ≤2.5 psi ±1% typ. ±2%
max)

Span Setting: ±0.5% FS typical ±1%
max (for ranges ≤2.5 psi ±1% typ. ±2%
max)

5.21 (0.20)

60.97 (2.40)

Twist-lock

style.

or 2 "

2

⁄

TM

ø22.25

(0.88)

ø50.39

(1.98)

Fitting

1

1

Tri-Grip

PX429S15-015GV, shown

smaller than actual size.

PX419S15 1½" flange

mini DIN
style.

Fast Delivery!

Stock to 1 Week

on Most Models

PX419S20-100AV, shown

smaller than actual size.

Operating Temperature Range:

-15 to 115°C (-5 to 240°F)
Compensated Temperature Range:

Ranges ≤ 5 psi: 4.4 to 60°C

(40 to 140°F)
Ranges > 5 psi: -4 to 85°C
(25 to 185°F)

Temperature Compensation:
Zero and Span Shift Over

Compensated Range
Ranges ≤ 25 psi:

Zero: 1.00%

Span: 0.70%

Range = 5 psi:
Zero: 0.80%

Span: 0.50%

Ranges > 5psi:
Zero: 0.50%

Span: 0.50%

26B & 26HB Barometric Range:
Zero: 0.90%

Span: 0.50%

Minimum Isolation Between Case and
Output Terminations:

100M Ω @ 50 Vdc

Pressure Cycles: 1 million, min
Long Term Stability (1-Year): ±0.1%

FS typ.
Shock: 50 g, 11 mS half sine shock,

(under test)

Vibration: ±20 g (under test)
Bandwidth: DC to 1 kHz typical
Response Time: <1 mS
Fill Fluid: NEOBEE M5 food grade
Approved to 3A Sanitary

Specification 74-03
CE Compliant: Meets industrial

emissions and immunity standard
IEC61326 for industrial locations

B-4

Conduit backend PX409C

Integral cable backend PX409

Twist-lock backend PX429

5 (0.2)

28

(1.1)

½ NPT TH’D

(gage units only)

MM SERIES SANITARY PROCESS SENSORS

High Accuracy Pressure Transducers

Piezoresistive Design With High Temperature Performance

All images shown

smaller than actual size.

Cable style.

PX409S Series

PX409 Cable Connection

Color mV 5/10V mA

Black – EXC Common – Supply
White + SIG + Output NC
Green – SIG NC NC
Red + EXC + EXC + Supply

Conduit backend PX409C

28

(1.1)

Integral cable backend PX409

5 (0.2)

½ NPT TH’D

mini DIN and M12 style. Twist-lock style.

PX419S Series

PX459S M12

connector.

PX419/PX459 Pinout
Pin mV 5/10V mA

1 + EXC + EXC + Supply
2 – EXC Common – Supply
3 + SIG + Output NC
4 – SIG NC NC

5 (0.2)

Vent with porous plug
(gage units only)

mini DIN backend PX419

5 (0.2)

PX429 Twist-Lock Pinout

Pin mV 5/10V mA

A + EXC + EXC + Supply
B – EXC Common – Supply
C + SIG + Output NC
D – SIG NC NC
E NC NC NC
F NC NC NC

Dimensions: mm (inch)

PX429S Series

NC = No Connection.

2 connector
bacend 

Ø 20.2

(0.8)

2  

 (0.2)

B

Environmental Protection:
IP65 or IP67 depending upon electrical
termination

Pressure Rating:
½ and 2" Tri-GripTM (compatible with
Tri-Clamp®)

OUTPUT SPECIFICATIONS

Specifications (mV/V Output)
Output: 10 mV/V: ratiometric

5 to 10 Vdc
Supply: 5 to 10 Vdc

Vent with porous plug

Fitting: 600 psi using suitable clamp
Over Pressure: 4 x rated pressure to

maximum rated flange pressure
Secondary Containment: 6 x rated

pressure to a maximum of 2000 psi (not
in clamp)

Specifications (Amplified Voltage
Output)

Output/Supply:
0 to 5 Vdc: 10 to 30 Vdc

0 to 10 Vdc: 15 to 30 Vdc

B-5

Wetted Parts:

316L SS

Weight: 285 g (10 oz

Specifications (4 to 20 mA Output)
Output/Supply:

Output: 4 to 20 mAdc
Supply: 9 to 30 Vdc
[9 to 20 Vdc above 105°C (229°F)]
max loop res Ω = (Vs-9) x 50

)

ø22.25

(0.88)

ø50.39

(1.98)

PX419S15 1½" flange

60.97 (2.40)

5.21 (0.20)

2 m

(6')

MM SERIES SANITARY PROCESS SENSORS

USB OUTPUT

USB Output Sanitary Fitting Pressure Transducer

Connect Directly to Your PC or Laptop

Gage, Absolute, Compound Gage, Vacuum and Barometric Pressures
10 inH2O to 600 psi (25 mb to 41 bar)

MM Sanitary USB Series

®

Standard

Ranges > 5psi:

74-03

USB SANITARY
SPECIFICATIONS

Accuracy: 0.08% typical best straight

line, 0.14% max (linearity, hysteresis
and repeatability combined) compound
gage models calibrated in positive
direction only

Calibration: 5-point NIST traceable
calibration with zero and span values
calibrated in horizontal direction

Zero Balance: ±0.5% FS typical ±1%
max (for ranges ≤2.5 psi ±1% typical
±2% max)

Span Setting: ±0.5% FS typical
±1% max (for ranges ≤2.5 psi ±1%
typical ±2% max)

Operating Temperature Range:

-15 to 95°C (-5 to 203°F)
Compensated Temperature Range:

Ranges ≤ 5 psi: 4.4 to 60°C

(40 to 140°F)
Ranges > 5 psi: -4 to 85°C
(25 to 185°F)

Temperature Compensation
Zero and Span Shift Over

Compensated Range:

Ranges ≤2.5 psi:
Zero: 1.00%

Span: 0.70%

Range = 5 psi:
Zero: 0.80%

Span: 0.50%

Zero: 0.50%

Span: 0.50%

26B/26HB Barometric Range:
Zero: 0.90%

Span: 0.50%

Minimum Isolation Between Case and
Output Terminations:

100M Ω @ 50 Vdc

Pressure Cycles: 250,000, minimum
Long Term Stability (1-Year): ±0.1%

FS typical
Shock: 50 g, 11 mS half sine shock,

(under test)

Vibration: ±20 g (under test)
Bandwidth: DC to 3 Hz typical
A to D Conversion: 14 bit
Response Time: <1 mS
Fill Fluid: NEOBEE M5 food grade
Approved to 3A Sanitary

Specification 74-03
CE Compliant: Meets industrial

emissions and immunity standard
IEC61326

Environmental Protection: IP65
Pressure Rating:

½ and 2" Tri-Grip

Fitting: 600 psi using suitable clamp
Over Pressure: 4 x rated pressure to

maximum rated flange pressure
Secondary Containment: 6 x rated

pressure to a maximum of 2000 psi (not
in clamp)

Wetted Parts: 316L SS
Weight: 285 g (10 oz)

TM

Dimensions: mm (inch)
Ø = Diameter

FREE SOFTWARE INCLUDED!

Each unit includes free software that

converts your PC into a strip chart
recorder or data logger so readings can

be saved and later printed or exported
to a spread sheet file. Also included are
software drivers for some of the most
popular Laboratory programs

.

B-6

Laptop not
included.

MM SERIES

15 psid and below

Conduit backend PX409C

Integral cable backend PX409

Twist-lock backend PX429

mini DIN backend PX419

5 (0.2)

5 (0.2)

5 (0.2)

28

(1.1)

Vent with porous plug
(gage units only)

DIFFERENTIAL PRESSURE MODELS

mV/V, 0 to 5 or 0 to 10 Vdc,
or 4 to 20 mA Outputs
Uni-Directional or Bi- Directional
0-10 inH2O to 0-1000 psid

MM Series

Standard

U Precision Micro-Machined

Silicon Core

U 5-Point NIST Traceable

Calibration

U High Stability, Low

Drift

U Welded Stainless Steel

Construction

U 316L SS Wetted Parts
U Premium Temperature

Performance

U Broad Compensated

Temperature Range

U Durable, 1 Million

Cycle Life

U Ruggedized with

Secondary Containment

U Customized Specifications

Available

COMMON SPECIFICATIONS
DIFFERENTIAL

Accuracy: 0.4% to 0.05% BSL linearity,

hysteresis and repeatability combined

Minimum Resistance Between
Transducer Body
and Any Wire: 100 MΩ

Operating Temperature:
mV/V and 5 to 10 Vdc Output:

-45 to 121°C (-49 to 250°F)
mA Output: -45 to 115°C
(-49 to 239°F)

Compensated Temperature Range:
10 inH

(1 to 185°F)
15 to 1000 psi: -29 to 85°C
(-20 to 185°F)

Thermal Accuracy:
% Span Shift over compensated
temperature range
Zero Span
10 inH

2.5 to 1000 psi: ±0.50 ±0.50%
Pressure Cycles: 1 million minimum
Long Term Stability (1-Year):

±0.1% FS typical

Bandwidth: DC to 1 kHz typical
Response Time: <1 ms
CE Complient: Meets EN1326-1:

2006 for industrial locations
Shock: 50 g, 11 mS half sine,

vertical and horizontal axis

O to 5 psi: -17 to 85°C

2

O to 1 psi: ±1.00% ±1.00%

2

Vibration: 5-2000-5 Hz, 30 minute

cycle, Curve L, Mil-Spec 810 figure
514-2-2, vertical and horizontal axis

Wet Wet:
Wetted Parts: 316L stainless steel

Wet Dry:
Positive Side: 316L stainless steel

Negative Side: Clean, dry, non-ionic
gases
Line/Static Pressure: 500 psi max
applied to both sides simultaneously

Proof Pressure (Differential):
10 inH
1 psi range = 6 times range

2.5 to 750 psi ranges = 4 times range
1000 psi range = 3 times range

Hi Side Containment Pressure
(Differential):

Ranges 10 inH2O to 5 psi: to 1000 psi

Ranges 15 to 1000 psi: to 3000 psi
Pressure Ports: Select
Electrical Terminations:

PX409: 2 m (6') cable
PX409C: 2 m (6') cable with

conduit thread
PX419: mini DIN
(mating connector included)
PX429: Twist-lock,
(mating connector sold separately)

PX459: M12 connector
PX429 Mating Connector:

PT06F10-6S
Weight: 200 g (7 oz) max

O range = 10 times range

2

1

⁄2 NPT

B

Dimensions: mm (inch)
ø = diameter

68.5 (2.7)

Serial # and range
identify high port

ø22.8

(0.9)

50.8 (2.0)

78.7 (3.1)

30 psid and above

22.8 (0.875) hex
each end

¼ - 18 NPT
each end

Serial # and range
identify high port

B-7

71.1 (2.8)

50.8 (2.0)

78.7 (3.1)

ø22.8

(0.9)

25.4 (1.0) hex
each end

¼ - 18 NPT
each end

4.3 (0.17)

4.8 (0.19)

4.8 (0.19)

9.4 (0.37)

½ NPT

conduit fitting

included

Code 1

Code 6

Code 0

Code 2

4.3 (0.17)

M12 x 1

Vented

through cable

Ø 20.2

(0.8)

2  

 (0.2)



2

onnector

4.3 (0.17)

4.8 (0.19)

4.8 (0.19)

9.4 (0.37)

ø22.3

(0.88)

ø22.3

(0.88)

ø22.3

(0.88)

ø22.3

(0.88)

22.2 (0.875)
Wrench

Flats

25 (1)

Wrench

Flats

63.7

(2.51)

65.2

(2.57)

57.1

(2.25)

9.4

(0.37)

49

(1.93)

49.5

(1.95)

Hex

25 (1)

Wrench

Flats

Hex

22.2 (0.875)
Wrench

Flats

Hex

Hex

Hex

Hex

½ NPT

conduit fitting

included

Code 1

Code 6

Code 0

Code 2

Code ME

Code L

Code MC

Code MA

Code J

Code C

Code A

4.3 (0.17)

M12 x 1

Vented

through cable

Ø 20.2

(0.8)

2  

 (0.2)



2

onnector

4.3 (0.17)

4.8 (0.19)

9.4 (0.37)

½ NPT

conduit fitting

included

4.3 (0.17)

M12 x 1

Vented

through cable

Ø 20.2

(0.8)

2  

 (0.2)



2

onnector

4.8 (0.19)

9.4 (0.37)

½ NPT

conduit fitting

included

Vented

through cable

Ø 20.2

(0.8)

2  

 (0.2)



2

onnector

Vented

through cable

Ø 20.2

(0.8)

2  

 (0.2)

2

4.8 (0.19)

9.4 (0.37)

½ NPT

conduit fitting

included

Vented

through cable

Ø 20.2

(0.8)

2  

 (0.2)



2

onnector

4.3 (0.17)

4.8 (0.19)

4.8 (0.19)

9.4 (0.37)

ø22.3

(0.88)

ø22.3

(0.88)

ø22.3

(0.88)

ø22.3

(0.88)

22.2 (0.875)
Wrench

Flats

25 (1)

Wrench

Flats

63.7

(2.51)

65.2

(2.57)

57.1

(2.25)

45.2

(1.78)

20.8

9.4

(0.37)

49

(1.93)

49.5

(1.95)

Hex

25 (1)

Wrench

Flats

Hex

22.2 (0.875)
Wrench

Flats

Hex

Hex

Hex

Hex

Male

16.2

(0.64)

17

(0.67)

14

(0.55)

10.6

(0.42)

16.5

(0.65)

14.2

(0.56)

13

(0.51)

M12 x 1.5-6g 9/16-18 UNF-2A G 1/4B-19TPI G 1/8-28TPI 7/16-20 UNJF-2A 1/4-18 NPT 1/8-27 NPT

½ NPT

conduit fitting

included

Code 1

Code 6

Code 0

Code 2

Code ME

Code L

Code MC

Code MA

Code J

Code C

Code A

Code MF

Code M

Code MD

Code MB

Code K

Code D

Code B

4.3 (0.17)

M12 x 1

Vented

through cable

Ø 20.2

(0.8)

2  

 (0.2)



2

onnector

ELECTRICAL TERMINATION

6-Pin, Vented or

4.3 (0.17)

Non-Vented Bendix

PT06F10-6S mating

connector,

sold separately.

DIMENSIONS

Low Range

Pressure Transducer

<15 psi Units

M12 Connector

5 (0.2)

Pressure Transducer

Ø 20.2

(0.8)

M12 x 1

(gage units only)

Mid Range

Barometric

Transducer

≥15 psi Units

Vent with

porous plug

4-Pin, Vented or Non-

Vented mini DIN

included

4.8 (0.19)

Low Range Differential

Pressure Transducer

<15 psi Units

4-Conductor

Integral Cable, 2 Meter

4.8 (0.19)

Mid Range Differential

Pressure Transducer

Cable with 1⁄2 NPT

Conduit Fitting

≥15 psi Units

ø22.3

(0.88)

57.1

(2.25)

45.2

(1.78)

20.8

(0.82)

Hex

25 (1)

9.4

(0.37)

Wrench

Flats

PRESSURE PORTS*

Male

(0.64)

16.2

ø22.3

(0.88)

22.2 (0.875)

17

(0.67)

Hex

Wrench

Flats

65.2

(2.57)

14

(0.55)

ø22.3

(0.88)

(1.93)

Hex

10.6

(0.42)

49

25 (1)

Wrench

Flats

Hex

63.7

(2.51)

Ø = diameter
Dimensions: mm (inch)

16.5

(0.65)

Hex

ø22.3

(0.88)

22.2 (0.875)

49.5

(1.95)

14.2

(0.56)

Wrench

Flats

Hex

13

(0.51)

Female

Dimensions may vary slightly for ranges >1000 psi.

*

M12 x 1.5-6g 9/16-18 UNF-2A G 1/4B-19TPI G 1/8-28TPI 7/16-20 UNJF-2A 1/4-18 NPT 1/8-27 NPT

12.7

(0.50)

M12 x 1.5-6H 9/16-18 UNF-2B G 1/4B-19TPI G 1/8-28TPI 7/16-20 UNJF-2B 1/4-18 NPT 1/8-27 NPT

18.3

(0.72)

14.2

(0.56)

8

B-8

10.6

(0.42)

(0.67)

17

14.2

(0.56)

14.2

(0.56)