M7 — 2" LC Meter (500 LPM) - Liquid Controls UAE

M7 — 2" LC Meter (500 LPM)

Rating: 500 LPM, 150 psi (10.3 bar, 1034 kPa)
Flange: 1-1/2″, 2″
Meter Construction: Aluminum or Stainless Steel
Seals: Buna/Viton®/EPDM as noted by catalog number
Maximum Pressure: 150psi (as listed by catalog number)
Temperature: -40° to 185° F

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Meter Classes	Description	Bearing Material
1	Refined petroleum products	Ni-Resist*
2	Aviation and jet fuel	Ni-Resist*
3	Liquid sugars, sweeteners, syrups, vegetable oils	Ni-Resist*
4	Treated waters and solvents where no red metals are allowed	Carbon
8	Acid pH liquids including: Nitric acid, phosphoric acid, glacial acetic acids, citric juices, vinegar	Carbon**
14	Crude oil	Ni-Resist
16	General solvents	Carbon
18	Diesel exhaust fluid (DEF)	Ni-Resist

*carbon bearings are standard on some meter sizes of this class, please consult factory.
*Teflon bearings optional on some meter sizes, please consult factory.

M7A1 METER WITH REGISTERATION
CATALOG NUMBER	FLOW	UNIT OF MEASURE	SEALS	SOFTWARE	W&M APPROVAL
LCR.IQ® REGISTRATION
M7A1-LCR.iQ-I#1	L-R	LITRES	VITON®	N/A	NIST
LCR®-II REGISTRATION
M7A1-LCR2-I#1	L-R	1/10 WH GAL	BUNA	SL200 ST200	NIST
MECHANICAL REGISTRATION
M7A1-MECH-NP#1	L-R	1/10 GAL	BUNA	N/A	NIST
M7A1-MECH-NP#2	L-R	WH GAL	BUNA	N/A	NIST
M7A1-MECH-NP#6	R-L	1/10 GAL	BUNA	N/A	NIST
M7A1-MECH-WP#3*	L-R	1/10 GAL	VITON®	N/A	NIST
SETUP FOR ELECTRONIC REGISTRATION
M7A1-SUFE#1	L-R	LITRES	BUNA	N/A	CAN
M7A1-SUFE#2	L-R	1/10 GAL	BUNA	N/A	NIST

M7B1 METER WITH REGISTER + STRAINER

CATALOG NUMBER	FLOW	UNIT OF MEASURE	SEALS	STRAINER TYPE	MESH	W&M APPROVAL
MECHANICAL REGISTRATION
M7B1-MECH-NP#1	L-R	LITRES	BUNA	STD	40	OIML
POD (PULSE OUTPUT DEVICE)
M7B1-POD#1	L-R	1/10 GAL	VITON®	STD	40	NIST

M7C1 METER WITH REGISTER + STRAINER + AIR ELIMINATOR

CATALOG NUMBER	FLOW	UNIT OF MEASURE	SEALS	STRAINER TYPE	MESH	AIR ELIM.	CHECK VALVE	TEMP. COMP.	SOFTWARE	W&M
LCR.iQ® REGISTRATION
M7C1-LCR.IQ-I#1	L-R	1/10 GAL	BUNA	HI CAP	40	MECH	METAL INLET	N/A	N/A	NIST
M7C1-LCR.IQ-I#2	L-R	WH GAL	BUNA	STD	40	MECH	N/A	N/A	N/A	NIST
M7C1-LCR.IQ-I#3	L-R	WH GAL	VITON®	HI CAP	40	MECH	METAL INLET	N/A	N/A	NIST
M7C1-LCR.IQ-I#4	L-R	1/10 GAL	VITON®	HI CAP	40	OPTICAL	N/A	N/A	N/A	NIST
M7C1-LCR.IQ-I#5	L-R	LITRES	VITON®	HI CAP	40	MECH	METAL INLET	N/A	N/A	NIST
M7C1-LCR.IQ-I#6	L-R	LITRES	VITON®	STD	40	MECH	N/A	N/A	N/A	NIST
M7C1-LCR.IQ-I#7	L-R	LITRES	BUNA	STD	40	MECH	N/A	N/A	N/A	OIML
M7CX1-LCR.iQ-I#1	L-R	LITRES	VITON®	HI CAP	20	MECH	SOFT OUTLET	N/A	N/A	CAN

M7C1 METER WITH REGISTER + STRAINER + AIR ELIMINATOR

CATALOG NUMBER	FLOW	UNIT OF MEASURE	SEALS	STRAINER TYPE	MESH	AIR ELIM.	CHECK VALVE	TEMP. COMP.	SOFTWARE	W&M APPROVAL
LCR®-II REGISTRATION
M7C1-LCR2-I#1	L-R	1/10 GAL	BUNA	HI CAP	40	MECH	METAL INLET	N/A	SL200 ST200	NIST
M7C1-LCR2-I#2	L-R	1/10 GAL	BUNA	STD	40	MECH	N/A	N/A	SL200 ST200	NIST
M7C1-LCR2-I#3	L-R	1/10 GAL	VITON®	STD	40	MECH	N/A	N/A	SL200 ST202	NIST
M7C1-LCR2-I#5	L-R	LITRES	BUNA	STD	40	MECH	N/A	N/A	SL201 ST204	NIST
M7C1-LCR2-I#11	L-R	1/10 GAL	VITON®	STD	40	OPTICAL	N/A	N/A	SL200 ST202	NIST
M7C1-LCR2-I#13	L-R	1/10 GAL	BUNA	STD	20	MECH	SOFT INLET	N/A	SL200 ST258	NIST
M7CT1-LCR2-I#1	L-R	WH GAL	BUNA	STD	20	MECH	N/A	YES	SL200 ST258	NIST
M7CX1-LCR2-I#1	L-R	LITRES	VITON®	HI CAP	20	MECH	SOFT OUTLET	N/A	SL202 ST201	CAN
LCR®600 REGISTRATION
M7C1-LCR600-E#1	L-R	1/10 GAL	BUNA	STD	20	MECH	N/A	N/A	SL600 ST600	NIST
M7C1-LCR600-E#2	L-R	1/10 GAL	BUNA	HI CAP	20	MECH	METAL INLET	N/A	SL600 ST662	NIST
M7C1-LCR600-I#2	R-L	WH GAL	BUNA	STD	40	MECH	METAL INLET	N/A	SL600 ST600	NIST
M7C1-LCR600-I#3	L-R	1/10 GAL	BUNA	STD	40	MECH	N/A	N/A	SL600 ST600	NIST
M7CT1-LCR600-E#1	R-L	1/10 GAL	BUNA	STD	20	MECH	METAL INLET	YES	SL600 ST662	NIST
M7CT1-LCR600-E#1	R-L	1/10 GAL	BUNA	STD	20	MECH	METAL INLET	YES	SL600 ST662	NIST

M7C1 CONTINUED

METER WITH REGISTER + STRAINER + AIR ELIMINATOR

CATALOG NUMBER	FLOW	UNIT OF MEASURE	SEALS	STRAINER TYPE	MESH	AIR ELIM.	CHECK VALVE	SOFTWARE	W&M APPROVAL
LESS MECHANICAL REGISTER
M7C1-LR#1	L-R	1/10 GAL	VITON®	STD	40	MECH	N/A	N/A	NIST
M7C1-LR#2	L-R	1/10 GAL	BUNA	STD	40	MECH	N/A	N/A	NIST
M7C1-LR#3	L-R	LITRES	VITON®	STD	40	MECH	N/A	N/A	OIML
M7C1-LR#8	L-R	LITRES	VITON®	STD	40	MECH	N/A	N/A	AUST
MECHANICAL REGISTRATION
M7C1-MECH-NP#1	L-R	LITRES	BUNA	STD	40	MECH	N/A	N/A	OIML
M7C1-MECH-NP#2	L-R	1/10 GAL	BUNA	STD	40	MECH	N/A	N/A	NIST
M7C1-MECH-NP#3	L-R	1/10 GAL	BUNA	STD	20	MECH	N/A	N/A	NIST
M7C1-MECH-NP#4	L-R	IMP GAL	BUNA	STD	40	MECH	N/A	N/A	OIML
M7C1-MECH-NP#5	L-R	1/10 GAL	BUNA	STD	40	MECH	SOFT OUTLET	N/A	NIST
M7C1-MECH-NP#6	L-R	LITRES	BUNA	STD	40	MECH	N/A	N/A	NIST
M7C1-MECH-NP#7	L-R	LITRES	VITON®	STD	40	MECH	N/A	N/A	OIML
M7C1-MECH-NP#8	L-R	1/10 GAL	VITON®	STD	40	MECH	N/A	N/A	NIST
M7C1-MECH-NP#9	L-R	1/10 GAL	BUNA	HI CAP	40	MECH	SOFT OUTLET	N/A	NIST
M7C1-MECH-NP#11	R-L	LITRES	VITON®	STD	40	MECH	METAL INLET	N/A	CANADA
M7C1-MECH-NP#13	L-R	LITRES	BUNA	STD	40	MECH	N/A	N/A	CANADA
M7C1-MECH-NP#16	L-R	IMP GAL	BUNA	STD	40	MECH	N/A	N/A	NIST
M7CX1-MECH-NP#2	L-R	LITRES	BUNA	HI CAP	40	MECH	N/A	N/A	OIML
POD (PULSE OUTPUT DEVICE)
M7C1-POD#1	L-R	1/10 GAL	BUNA	STD	40	MECH	N/A	N/A	NIST
M7C1-POD#2	L-R	1/10 GAL	BUNA	HI CAP	40	MECH	METAL INLET	N/A	NIST
SETUP FOR ELECTRONIC REGISTRATION
M7C1-SUFE#1	R-L	1/10 GAL	BUNA	STD	40	MECH	N/A	N/A	NIST
M7C1-SUFE#2	L-R	1/10 GAL	BUNA	STD	40	MECH	N/A	N/A	NIST
M7C1-SUFE#3	L-R	1/10 GAL	BUNA	HI CAP	40	OPTICAL	METAL INLET	N/A	NIST
M7C1-SUFE#4	L-R	1/10 GAL	BUNA	HI CAP	40	OPTICAL	SOFT INLET	N/A	NIST
M7C1-SUFE#5	L-R	1/10 GAL	BUNA	HI CAP	40	MECH	N/A	N/A	NIST
M7C1-SUFE#8	L-R	LITRES	BUNA	STD	40	MECH	N/A	N/A	AUST
M7CX1-SUFE#1	L-R	1/10 GAL	BUNA	HI CAP	40	MECH	METAL INLET	N/A	NIST

M7E1

METER WITH REGISTER + PRINTER

CATALOG NUMBER	FLOW	UNIT OF MEASURE	SEALS	PRINTER TYPE	W&M APPROVAL
MECHANICAL REGISTRATION
M7E1-MECH-NP#1	L-R	1/10 GAL	BUNA	FACE DOWN	NIST

M7G1
METER WITH REGISTER + STRAINER + AIR ELIMINATOR + PRINTER

CATALOG NUMBER	FLOW	UNIT OF MEASURE	SEALS	STRAINER TYPE	STRAINER MESH	AIR ELIM.	CHECK VALVE	PRINTER TYPE	W&M APPROVAL
MECHANICAL REGISTRATION
M7G1-MECH-NP#1	L-R	1/10 GAL	BUNA	STD	40	MECH	SOFT OUTLET	FACE DOWN	NIST
M7G1-MECH-NP#2	R-L	1/10 GAL	BUNA	STD	40	MECH	SOFT OUTLET	FACE DOWN	NIST
M7G1-MECH-NP#6	L-R	LITRES	BUNA	HI CAP	40	MECH	SOFT OUTLET	FACE DOWN	CANADA
M7G1-MECH-NP#7	L-R	1/10 GAL	BUNA	STD	40	MECH	N/A	FACE UP	NIST
M7G1-MECH-NP#10	R-L	1/10 GAL	BUNA	STD	40	MECH	N/A	FACE DOWN	NIST
M7G1-MECH-NP#12	L-R	1/10 GAL	BUNA	STD	40	MECH	N/A	FACE DOWN	NIST
M7G1-MECH-NP#13	L-R	1/10 GAL	VITON®	HI CAP	40	MECH	METAL INLET	FACE DOWN	NIST
M7GX1-MECH-NP#1	L-R	LITRES	BUNA	STD	40	MECH	N/A	FACE DOWN	OIML
M7GX1-MECH-NP#2	L-R	LITRES	BUNA	STD	40	MECH	N/A	FACE DOWN	NIST

M7K1
METER WITH REGISTRATION + PRESET VALVE + STRAINER + AIR ELIMINATOR

CATALOG NUMBER

FLOW

UNIT OF MEASURE

SEALS

VALVE TYPE

VALVE OUTLET

STRAINER TYPE

MESH

AIR ELIM.

CHECK VALVE

TEMP COMP

SOFT WARE

W&M APPROVAL

LCR.iQ® REGISTRATION

M7K1-LCR.IQ-E#1

L-R

WH GAL

BUNA

BLOCK

INLINE

STD

MECH

METAL INLET

N/A

NIST

M7K1-LCR.IQ-E#2

L-R

1/10 GAL

BUNA

STD

MECH

METAL INLET

N/A

NIST

M7K1-LCR.IQ-E#3

R-L

1/10 GAL

BUNA

STD

MECH

METAL INLET

N/A

NIST

M7K1-LCR.IQ-E#4

L-R

1/10 GAL

BUNA

BLOCK

INLINE

HI CAP

OPTICAL

SOFT OUTLET

N/A

NIST

M7K1-LCR.IQ-I#1

L-R

1/10 GAL

BUNA

EP7

HI CAP

OPTICAL

SOFT OUTLET

N/A

NIST

M7K1-LCR.IQ-I#2

R-L

1/10 GAL

BUNA

EP7

HI CAP

OPTICAL

SOFT OUTLET

N/A

NIST

M7K1-LCR.IQ-I#3

R-L

1/10 GAL

BUNA

FRONT

HI CAP

OPTICAL

SOFT INLET

N/A

NIST

M7K1-LCR.IQ-I#4

L-R

1/10 GAL

BUNA

BLOCK

INLINE

HI CAP

OPTICAL

SOFT OUTLET

N/A

NIST

M7K1-LCR.IQ-I#5

R-L

1/10 GAL

BUNA

BLOCK

INLINE

HI CAP

OPTICAL

SOFT OUTLET

N/A

NIST

M7K1-LCR.IQ-I#6

L-R

1/10 GAL

BUNA

BLOCK

HI CAP

OPTICAL

SOFT OUTLET

N/A

NIST

M7K1-LCR.IQ-I#7

R-L

1/10 GAL

BUNA

BLOCK

HI CAP

OPTICAL

SOFT OUTLET

N/A

NIST

M7K1-LCR.IQ-I#8

L-R

1/10 GAL

VITON®

FRONT

HI CAP

OPTICAL

METAL INLET

N/A

NIST

M7K1-LCR.IQ-I#9

L-R

LITRES

BUNA

BLOCK

INLINE

HI CAP

OPTICAL

SOFT OUTLET

N/A

OIML

M7K1-LCR.IQ-I#10

L-R

1/10 GAL

BUNA

FRONT

HI CAP

OPTICAL

SOFT INLET

N/A

NIST

M7K1-LCR.IQ-I#11

R-L

1/10 GAL

BUNA

BLOCK

INLINE

HI CAP

OPTICAL

SOFT OUTLET

N/A

NIST

M7K1-LCR.IQ-I#12

L-R

LITRES

BUNA

BLOCK

INLINE

STD

MECH

N/A

OIML

M7K1-LCR.IQ-I#13

L-R

1/10 GAL

BUNA

BLOCK

INLINE

HI CAP

OPTICAL

METAL INLET

N/A

NIST

M7K1-LCR.IQ-I#15

L-R

1/10 GAL

VITON®

BLOCK

INLINE

STD

MECH

N/A

NIST

M7KT1-LCR.IQ-I#5

R-L

LITRES

BUNA

BLOCK

INLINE

HI CAP

OPTICAL

SOFT OUTLET

YES

N/A

CANADA

M7KT1-LCR.IQ-I#7

R-L

LITRES

BUNA

BLOCK

INLINE

HI CAP

OPTICAL

YES

N/A

CANADA

M7KT1-LCR.IQ-I#8

L-R

WH GAL

BUNA

BLOCK

INLINE

HI CAP

OPTICAL

SOFT INLET

YES

N/A

NIST

M7K1 CONTINUED
METER WITH REGISTRATION + PRESET VALVE + STRAINER + AIR ELIMINATOR

CATALOG NUMBER

FLOW

UNIT OF MEASURE

SEALS

VALVE TYPE

VALVE OUTLET

STRAINER TYPE

MESH

AIR ELIMINATOR

CHECK VALVE

TEMP COMP

SOFT WARE

W&M APPROVAL

LCR®-II REGISTRATION

M7K1-LCR2-E#1

L-R

1/10 GAL

BUNA

BLOCK

INLINE

HI CAP

MECH

METAL INLET

N/A

SL200 ST258

NIST

M7K1-LCR2-E#3

R-L

1/10 GAL

VITON®

V7/ELECT- PNUEM

STD

MECH

METAL INLET

N/A

SL200 ST258

NIST

M7K1-LCR2-E#5

L-R

1/10 GAL

BUNA

EP7

HI CAP

MECH

SOFT OUTLET

N/A

SL200 ST258

NIST

M7K1-LCR2-E#6

R-L

1/10 GAL

BUNA

BLOCK

INLINE

HI CAP

OPTICAL

N/A

SL200 ST203

NIST

M7K1-LCR2-E#7

R-L

1/10 GAL

BUNA

HI CAP

OPTICAL

N/A

SL200 ST203

NIST

M7K1-LCR2-E#11

R-L

1/10 GAL

VITON®

V7/ELECT- PNUEM

HI CAP

MECH

METAL INLET

N/A

SL200 ST215

NIST

M7K1-LCR2-E#12

L-R

1/10 GAL

VITON®

V7/Elect- Pnuem

HI CAP

MECH

METAL INLET

N/A

SL200 ST215

NIST

M7K1-LCR2-I#3

L-R

1/10 GAL

BUNA

HI CAP

OPTICAL

N/A

SL200 ST215

NIST

M7K1-LCR2-I#4

L-R

1/10 GAL

BUNA

HI CAP

OPTICAL

N/A

SL200 ST202

NIST

M7K1-LCR2-I#5

L-R

LITRES

BUNA

BLOCK

INLINE

STD

MECH

N/A

SL201 ST204

NIST

M7K1-LCR2-I#7

R-L

1/10 GAL

BUNA

BLOCK

INLINE

HI CAP

OPTICAL

SOFT OUTLET

N/A

SL200 ST258

NIST

M7K1-LCR2-I#8

L-R

1/10 GAL

VITON®

HI CAP

OPTICAL

N/A

SL200 ST203

NIST

M7K1-LCR2-I#9

L-R

1/10 GAL

VITON®

STD

MECH

METAL INLET

N/A

SL200 ST215

NIST

M7K1-LCR2-I#13

L-R

1/10 GAL

BUNA

HI CAP

OPTICAL

METAL INLET

N/A

SL200 ST200

NIST

M7K1-LCR2-I#14

L-R

1/10 GAL

BUNA

HI CAP

OPTICAL

N/A

SL200 ST200

NIST

M7K1-LCR2-I#15

L-R

1/10 GAL

VITON®

BLOCK

INLINE

STD

MECH

METAL INLET

N/A

SL200 ST258

NIST

M7K1-LCR2-I#16

L-R

1/10 GAL

VITON®

BLOCK

INLINE

HI CAP

OPTICAL

METAL INLET

N/A

SL200 ST200

NIST

M7K1-LCR2-I#17

L-R

1/10 GAL

BUNA

FRONT

HI CAP

OPTICAL

SOFT INLET

N/A

SL200 ST258

NIST

M7K1-LCR2-I#18

L-R

1/10 GAL

VITON®

HI CAP

OPTICAL

N/A

SL200 ST202

NIST

M7K1-LCR2-I#19

L-R

1/10 GAL

VITON®

HI CAP

OPTICAL

METAL INLET

N/A

SL200 ST215

NIST

M7K1-LCR2-I#20

R-L

1/10 GAL

VITON®

STD

MECH

METAL INLET

N/A

SL200 ST215

NIST

M7K1-LCR2-I#21

L-R

LITRES

BUNA

BLOCK

INLINE

STD

MECH

N/A

SL201 ST204

OIML

M7K1-LCR2-I#22

L-R

1/10 GAL

VITON®

EP7

STD

MECH

METAL INLET

N/A

SL200 ST215

NIST

M7K1-LCR2-I#23

R-L

1/10 GAL

VITON®

EP7

STD

MECH

METAL INLET

N/A

SL200 ST215

NIST

M7K1-LCR2-I#25

R-L

1/10 GAL

BUNA

BLOCK

INLINE

HI CAP

OPTICAL

N/A

SL200 ST215

NIST

M7K1 CONTINUED
METER WITH REGISTRATION + PRESET VALVE + STRAINER + AIR ELIMINATOR

CATALOG NUMBER

FLOW

UNIT OF MEASURE

SEALS

VALVE TYPE

VALVE OUTLET

STRAINER TYPE

MESH

AIR ELIMINATOR

CHECK VALVE

TEMP COMP

SOFT WARE

W&M APPROVAL

LCR®-II REGISTRATION

M7KT1-LCR2-E#1

R-L

1/10 GAL

BUNA

HI CAP

OPTICAL

N/A

YES

SL600 ST203

NIST

M7KT1-LCR2-I#1

L-R

1/10 GAL

BUNA

BLOCK

INLINE

HI CAP

MECH

METAL INLET

YES

SL200 ST215

NIST

M7KT1-LCR2-I#2

L-R

1/10 GAL

BUNA

BLOCK

INLINE

HI CAP

OPTICAL

SOFT INLET

YES

SL200 ST258

NIST

M7KT1-LCR2-I#3

L-R

1/10 GAL

BUNA

BLOCK

INLINE

HI CAP

OPTICAL

METAL INLET

YES

SL200 ST258

NIST

M7KT1-LCR2-I#6

R-L

LITRES

BUNA

BLOCK

INLINE

HI CAP

OPTICAL

SOFT OUTLET

YES

SL202 ST201

CANADA

M7KT1-LCR2-I#8

L-R

1/10 GAL

BUNA

HI CAP

OPTICAL

SOFT INLET

YES

SL200 ST258

NIST

M7KT1-LCR2-I#9

L-R

1/10 GAL

BUNA

HI CAP

OPTICAL

METAL INLET

YES

SL200 ST258

NIST

M7KT1-LCR2-I#45

L-R

LITRES

BUNA

V7/ELECT- PNUEM

HI CAP

MECH

METAL INLET

YES

SL200 ST200

CANADA

M7KX1-LCR2-I#1

R-L

Gallons

BUNA

HI CAP

MECH

SOFT INLET

N/A

SL200 ST203

NIST

M7KY1-LCR2-I#2

R-L

1/10 GAL

BUNA

HI CAP

MECH

N/A

YES

SL200 ST203

NIST

LCR®600 REGISTRATION

M7K1-LCR600-E#2

L-R

1/10 GAL

BUNA

STD

MECH

METAL INLET

N/A

SL600 ST600

NIST

M7K1-LCR600-E#3

R-L

1/10 GAL

BUNA

STD

MECH

METAL INLET

N/A

SL600 ST600

NIST

M7K1-LCR600-I#2

R-L

1/10 GAL

BUNA

EP7

HI CAP

OPTICAL

SOFT OUTLET

N/A

SL600 ST662

NIST

M7K1-LCR600-I#3

L-R

1/10 GAL

BUNA

BLOCK

HI CAP

OPTICAL

SOFT OUTLET

N/A

SL600 ST600

NIST

M7K1-LCR600-I#4

R-L

1/10 GAL

BUNA

FRONT

HI CAP

OPTICAL

SOFT INLET

N/A

SL600 ST600

NIST

M7K1-LCR600-I#9

L-R

1/10 GAL

BUNA

HI CAP

OPTICAL

SOFT OUTLET

N/A

SL600 ST600

NIST

M7K1 CONTINUED
METER WITH REGISTRATION + PRESET VALVE + STRAINER + AIR ELIMINATOR

CATALOG NUMBER

FLOW

UNIT OF MEASURE

SEALS

VALVE TYPE

VALVE OUTLET

STRAINER TYPE

MESH

AIR ELIMINATOR

CHECK VALVE

TEMP COMP

SOFT WARE

W&M APPROVAL

LCR®600 REGISTRATION

M7K1-LCR600-I#15

L-R

1/10 GAL

BUNA

HI CAP

OPTICAL

METAL INLET

N/A

SL600 ST662

NIST

M7K1-LCR600-I#16

R-L

1/10 GAL

BUNA

HI CAP

OPTICAL

METAL INLET

N/A

SL600 ST662

NIST

M7K1-LCR600-I#19

R-L

1/10 GAL

BUNA

BLOCK

INLINE

HI CAP

OPTICAL

SOFT OUTLET

N/A

SL600 ST662

NIST

M7K1-LCR600-I#20

L-R

1/10 GAL

VITON®

HI CAP

OPTICAL

METAL INLET

N/A

SL600 ST602

NIST

M7K1-LCR600-I#21

R-L

1/10 GAL

BUNA

BLOCK

INLINE

STD

OPTICAL

SOFT OUTLET

N/A

SL600 ST602

NIST

M7K1-LCR600-I#22

L-R

LITRES

VITON®

STD

MECH

METAL INLET

N/A

SL600 ST600

NIST

M7K1-LCR600-I#26

R-L

1/10 GAL

BUNA

STD

OPTICAL

SOFT INLET

N/A

SL600 ST600

NIST

MECHANICAL REGISTRATION

M7K1-MECH-NP#1

L-R

1/10 GAL

BUNA

4 DIGIT

MECH

STD

MECH

N/A

NIST

M7K1-MECH-NP#2

L-R

LITRES

BUNA

5 DIGIT

MECH

DOWN

STD

MECH

N/A

OIML

M7K1-MECH-WP#1*

L-R

1/10 GAL

BUNA

4 DIGIT

MECH

FRONT

STD

MECH

N/A

NIST

M7N1 METER WITH REGISTER + PRESET VALVE + STRAINER + AIR ELIMINATOR + PRINTER

CATALOG NUMBER

FLOW

UNIT OF MEASURE

SEALS

PRESET TYPE

VALVE TYPE

VALVE

STRAINER TYPE

MESH

AIR ELIM.

CHECK VALVE

PRINTER TYPE

W&M APPROVAL

MECHANICAL REGISTRATION

M7N1-MECH-NP#1

L-R

1/10 GAL

BUNA

5 DIGIT

MECH

STD

MECH

SOFT INLET

FACE DOWN

NIST

M7N1-MECH-NP#2

L-R

1/10 GAL

BUNA

4 DIGIT

MECH

HI CAP

MECH

N/A

FACE DOWN

NIST

M7N1-MECH-NP#3

L-R

1/10 GAL

VITON®

4 DIGIT

MECH

HI CAP

MECH

METAL INLET

FACE DOWN

NIST

M7N1-MECH-NP#5

L-R

1/10 GAL

VITON®

4 DIGIT

MECH

STD

MECH

METAL INLET

FACE DOWN

NIST

M7N1-MECH-NP#6

L-R

1/10 GAL

BUNA

5 DIGIT

MECH

HI CAP

MECH

SOFT INLET

FACE DOWN

NIST

M7N1-MECH-NP#7

R-L

1/10 GAL

BUNA

5 DIGIT

MECH

HI CAP

MECH

SOFT INLET

FACE DOWN

NIST

M7N1-MECH-NP#8

L-R

1/10 GAL

BUNA

5 DIGIT

MECH

STD

MECH

SOFT INLET

FACE DOWN

NIST

M7N1-MECH-NP#13

L-R

LITRES

BUNA

5 DIGIT

MECH

STD

MECH

N/A

FACE UP

OIML

M7N1-MECH-WP#2*

L-R

WH GAL

BUNA

4 DIGIT

MECH

FRONT

HI CAP

MECH

N/A

FACE DOWN

NIST

M7NX1-MECH-NP#1

L-R

1/10 GAL

BUNA

4 DIGIT

MECH

HI CAP

MECH

N/A

FACE DOWN

NIST

M7NX1-MECH-NP#3

L-R

1/10 GAL

BUNA

4 DIGIT

MECH

HI CAP

MECH

N/A

FACE UP

NIST

M7NX1-MECH-NP#6

L-R

1/10 GAL

BUNA

4 DIGIT

MECH

STD

MECH

N/A

FACE DOWN

NIST

M7P1 METER LESS REGISTER AND GEAR PLATE

CATALOG NUMBER	FLOW	UNIT OF MEASURE	SEALS	W&M APPROVAL
LESS REGISTER AND GEAR PLATE
M7P1-LRG#1	L-R	1/10 GAL	BUNA	NIST
M7P1-LRG#2	L-R	LITRES	BUNA	OIML
M7P1-LRG#3	L-R	1/10 GAL	VITON®	NIST
M7P1-LRG#4	R-L	1/10 GAL	VITON®	NIST
M7P1-LRG#5	L-R	LITRES	BUNA	CAN

M7S1
METER WITH POD (PULSE OUTPUT DEVICE)

CATALOG NUMBER	FLOW	UNIT OF MEASURE	SEALS	W&M APPROVAL
LESS REGISTER AND GEAR PLATE
M7S1-POD#1	L-R	WH GAL	BUNA	NIST

M7A2 METER WITH REGISTER

CATALOG NUMBER	FLOW	PRESSURE	UNIT OF MEASURE	W&M APPROVAL
LCR.iQ® REGISTRATION
M7A2-LCR.IQ-I#1	L-R	285	WH GAL	NIST
M7A2-LCR.IQ-E#1	L-R	285	WH GAL	NIST
MECHANICAL REGISTRATION
M7A2-MECH-NP#1	L-R	285	WH GAL	NIST
M7A2-MECH-NP#2	L-R	285	1/10 GAL	NIST
M7A2-MECH-NP#5	R-L	285	1/10 GAL	NIST
SETUP FOR ELECTRONIC REGISTRATION
M7A2-SUFE#1	L-R	285	LITRES	OIML
M7A2-SUFE#3	L-R	285	WH GAL	NIST
M7A2-SUFE#4	L-R	285	LITRES	CAN

M7C2 METER WITH REGISTER + STRAINER + AIR ELIMINATOR

CATALOG NUMBER	FLOW	PRESSURE	UNIT OF MEASURE	STRAINER TYPE	MESH	AIR ELIM.	SOFTWARE	W&M APPROVAL
LCR.iQ® REGISTRATION
M7C2-LCR.IQ-I#1	L-R	150	WH GAL	STD	40 MESH	MECH	N/A	NIST
LCR®-II REGISTRATION
M7C2-LCR2-I#1	L-R	150	WH GAL	STD	40 MESH	MECH	SL200 ST200	NIST
M7C2-LCR2-I#2	R-L	150	WH GAL	STD	40 MESH	MECH	SL200 ST200	NIST
MECHANICAL REGISTRATION
M7C2-MECH-NP#1	L-R	150	WH GAL	STD	40 MESH	MECH	N/A	NIST
M7C2-MECH-NP#4	R-L	150	1/10 GAL	STD	40 MESH	MECH	N/A	NIST
M7C2-MECH-NP#5	L-R	150	1/10 GAL	STD	40 MESH	MECH	N/A	NIST
M7C2-MECH-WP#1*	R-L	150	WH GAL	STD	40 MESH	MECH	N/A	NIST

M7P2 METER LESS REGISTER AND GEAR PLATE

CATALOG NUMBER	FLOW	PRESSURE	UNIT OF MEASURE	W&M APPROVAL
LESS REGISTER & GEAR PLATE
M7P2-LRG#1	L-R	285	WH GAL	NIST
M7P2-LRG#2	L-R	285	LITRES	CAN

M7S2 METER WITH POD (PULSE OUTPUT DEVICE)

CATALOG NUMBER	FLOW	PRESSURE	UNIT OF MEASURE	W&M APPROVAL
POD (PULSE OUTPUT DEVICE)
M7S2-POD#1	L-R	285	WH GAL	NIST
M7S2-POD#1	L-R	285	LITRES	AUST

M7I3
METER WITH REGISTER + PRESET + PRESET VALVE

CATALOG NUMBER	FLOW	UNIT OF MEASURE	SEAL	PRESET	VALVE
MECHANICAL REGISTRATION
M7I3-MECH-NP#1	L-R	1/10 GAL	BUNA	4-DIGIT	OUTLET UP
M7I3-MECH-NP#2	L-R	POUNDS	BUNA	4-DIGIT	OUTLET UP

M7P3
METER LESS REGISTER AND GEAR PLATE

CATALOG NUMBER	FLOW	UNIT OF MEASURE	SEAL
LESS REGISTER & GEAR PLATE
M7P3-LRG#1	L-R	1/10 GAL	BUNA
M7P3-LRG#2	L-R	LITRES	BUNA

M7S3
METER WITH POD (PULSE OUTPUT DEVICE)

CATALOG NUMBER	FLOW	UNIT OF MEASURE	SEAL
POD (PULSE OUTPUT DEVICE)
M7S3-POD#1	L-R	1/10 GAL	BUNA

M7A4
METER SETUP FOR REGISTRATION

CATALOG NUMBER	FLOW	UNIT OF MEASURE	SEAL
SETUP FOR ELECTRONIC REGISTRATION
M7A4-SUFE#1	L-R	1/10 GAL	BUNA

M7I4
METER WITH REGISTER + PRESET + PRESET VALVE

CATALOG NUMBER	FLOW	UNIT OF MEASURE	SEAL	PRESET	VALVE
MECHANICAL REGISTRATION
M7I4-MECH-NP#1	L-R	1/10 GAL	BUNA	4-DIGIT	MECH. OUTLET UP
M7I4-MECH-NP#2	R-L	1/10 GAL	BUNA	4-DIGIT	MECH. OUTLET UP

M7K4
METER WITH REGISTER + STRAINER + AIR ELIMINATOR + PRESET VALVE

CATALOG NUMBER	FLOW	UNIT OF MEASURE	SEAL	PRESET	VALVE	STRAINER TYPE	MESH	AIR ELIM.	SOFTWARE
LCR.iQ® REGISTRATION
M7K4-LCR.IQ-I#1	L-R	1/10 GAL	BUNA	N/A	OUTLET IN-LINE	HI-CAP	40	OPTICAL	N/A
LCR®-II REGISTRATION
M7K4-LCR2-I#1	L-R	1/10 GAL	BUNA	N/A	OUTLET IN-LINE	HI-CAP	40	OPTICAL	SL200 ST202
M7K4-LCR2-I#2	L-R	1/10 GAL	BUNA	N/A	V7/ELECT. PNUEM. OUTLET UP	STANDARD	20	MECH	SL200 ST215
M7K4-LCR2-I#3	R-L	1/10 GAL	BUNA	N/A	V7/ELECT. PNUEM. OUTLET UP	STANDARD	20	MECH	SL200 ST215
LCR600 REGISTRATION
M7K4-LCR600-E#1	L-R	1/10 GAL	BUNA	N/A	BLOCK IN-LINE	STANDARD	40	MECH	SL600 ST600

M7N4
METER WITH REGISTER + PRESET + PRESET VALVE + STRAINER + AIR ELIMINATOR + PRINTER

CATALOG NUMBER	FLOW	UNIT OF	SEAL	PRESET	VALVE	STRAINER TYPE	MESH	AIR ELIM.	PRINTER STYLE
MECHANICAL REGISTRATION
M7N4-MECH-NP#1	L-R	1/10 GAL	BUNA	4-DIGIT	OUTLET UP	STANDARD	40	MECH	FACE DOWN
M7N4-MECH-NP#2	L-R	LITRES	BUNA	4-DIGIT	OUTLET UP	STANDARD	40	MECH	FACE DOWN

M7P4
METER LESS REGISTER AND GEAR PLATE

CATALOG NUMBER	FLOW	UNIT OF MEASURE	SEAL
LESS REGISTER & GEAR PLATE
M7P4-LRG#1	L-R	1/10 GAL	BUNA
M7P4-LRG#2	R-L	1/10 GAL	BUNA

M7S4
METER WITH POD (PULSE OUTPUT DEVICE)

CATALOG NUMBER	FLOW	UNIT OF MEASURE	SEAL
POD (PULSE OUTPUT DEVICE)
M7S4-POD#1	L-R	1/10 GAL	BUNA

M7A8
METER WITH REGISTRATION

CATALOG NUMBER	FLOW	UNIT OF MEASURE	SEAL	SOFTWARE
LCR.iQ® REGISTRATION
M7A8-LCR.IQ-I#1	L-R	1/10 GAL	PTFE	N/A
LCR®-II REGISTRATION
M7A8-LCR2-I#1	L-R	POUNDS	PTFE	SL200 ST200
MECHANICAL REGISTRATION
M7A8-MECH-NP#1	L-R	1/10 GAL	PTFE	N/A
M7A8-MECH-NP#2	L-R	LITRES	PTFE	N/A
SETUP FOR ELECTRONIC REGISTRATION
M7A8-SUFE#1	L-R	1/10 GAL	PTFE	N/A

M7I8 METER WITH REGISTER + PRESET + PRESET VALVE

CATALOG NUMBER	FLOW	UNIT OF MEASURE	SEAL	PRESET	VALVE
MECHANICAL REGISTRATION
M7I8-MECH-NP#1	L-R	1/10 GAL	PTFE	4-DIGIT	OUTLET UP
M7I8-MECH-NP#2	L-R	LITRES	PTFE	4-DIGIT	OUTLET UP
M7I8-MECH-NP#3	R-L	LITRES	PTFE	4-DIGIT	OUTLET UP
M7I8-MECH-NP#4	L-R	1/10 GAL	PTFE	4-DIGIT	OUTLET UP

M7K8 METER WITH REGISTER + PRESET + PRESET VALVE + STRAINER + AIR ELIMINATOR

CATALOG NUMBER	FLOW	UNIT OF	SEAL	PRESET	VALVE	STRAINER TYPE	MESH	AIR ELIM.
MECHANICAL REGISTRATION
M7K8-MECH-NP#1	L-R	1/10 GAL	PTFE	5-DIGIT	OUTLET UP		40	MECH	N/A

M7P8 METER LESS REGISTER AND GEAR PLATE

CATALOG NUMBER	FLOW	UNIT OF MEASURE	SEAL
LESS REGISTER & GEAR PLATE
M7P8-LRG#1	L-R	1/10 GAL	PTFE

M7S8 METER WITH POD (PULSE OUTPUT DEVICE)

CATALOG NUMBER	FLOW	UNIT OF MEASURE	SEAL
POD (PULSE OUTPUT DEVICE)
M7S8-POD#1	L-R	1/10 GAL	PTFE

M7A14
METER WITH REGISTERATION

CATALOG NUMBER	FLOW	UNIT OF MEASURE	SEAL
MECHANICAL REGISTRATION
M7A14-MECH-NP#1	L-R	1/10 GAL	PTFE
M7A14-MECH-NP#2*	L-R	1/10 GAL	VITON

M7C14
METER WITH REGISTER + STRAINER + AIR ELIMINATOR

CATALOG NUMBER	FLOW	UNIT OF MEASURE	SEAL	STRAINER TYPE	MESH	AIR ELIM.
MECHANICAL REGISTRATION
M7C14-MECH-NP#1	L-R	1/10 GAL	VITON	STANDARD	20	MECH
M7C14-MECH-NP#2	L-R	LITRES	VITON	STANDARD	20	MECH

M7I14
METER WITH REGISTER + PRESET + PRESET VALVE

CATALOG NUMBER	FLOW	UNIT OF MEASURE	SEAL	PRESET	VALVE
MECHANICAL REGISTRATION
M7I14-MECH-NP#1	L-R	1/10 GAL	VITON	4-DIGIT	OUTLET UP

M7P14
METER LESS REGISTER AND GEAR PLATE

CATALOG NUMBER	FLOW	UNIT OF MEASURE	SEAL
LESS REGISTER & GEAR PLATE
M7P14-LRG#1	L-R	1/10 GAL	VITON

M7S14
METER WITH POD (PULSE OUTPUT DEVICE)

CATALOG NUMBER	FLOW	UNIT OF MEASURE	SEAL
POD (PULSE OUTPUT DEVICE)
M7S14-POD#1	L-R	1/10 GAL	VITON

M7A16 METER WITH REGISTRATION
CATALOG NUMBER	FLOW	UNIT OF MEASURE	SEALS	W&M APPROVAL
MECHANICAL REGISTRATION
M7A16-MECH-NP#1	L-R	1/10 GAL	PTFE	NIST
M7A16-MECH-WP#1*	L-R	LITRES	PTFE	OIML
SET UP FOR ELECTRONICS
M7A16-SUFE#1	L-R	LITRES	PTFE	CAN

M7C16
METER WITH REGISTER + STRAINER + AIR ELIMINATOR

CATALOG NUMBER	FLOW	UNIT OF MEASURE	SEALS	STRAINER TYPE	MESH	AIR ELIMINATOR	SOFTWARE	W&M
LCR®-II REGISTRATION
M7C16-LCR2-I#1	L-R	LITRES	BUNA	STD	40	MECH	SL200 ST201	CAN
M7C16-LCR2-I#5	L-R	1/10 GAL	VITON®	HI CAP	40	MECH	SL200 ST202	NIST
M7C16-LCR2-I#7	L-R	1/10 GAL	PTFE	STD	40	MECH	SL200 ST215	NIST
M7C16-LCR2-I#8	R-L	1/10 GAL	VITON®	STD	40	MECH	SL200 ST202	NIST
POD (PULSE OUTPUT DEVICE)
M7C16-POD#1	L-R	LITRES	VITON®	STD	40	MECH	N/A	CAN

M7I16
METER WITH REGISTER + PRESET VALVE + PRESET

CATALOG NUMBER	FLOW	UNIT OF MEASURE	SEALS	PRESET	W&M APPROVAL
MECHANICAL REGISTRATION
M7I16-MECH-NP#1	L-R	LITRES	PTFE	4-DIGIT	NIST
M7I16-MECH-NP#2	L-R	1/10 GAL	PTFE	4-DIGIT	NIST

M7K16
METER WITH REGISTER + PRESET + PRESET VALVE + STRAINER + AIR ELIMINATOR

CATALOG NUMBER	FLOW	UNIT OF MEASURE	SEALS	PRESET	VALVE TYPE	VALVE OUTLET	STRAINER TYPE	MESH	AIR ELIM	W&M APPROVAL
MECHANICAL REGISTRATION
M7K16-MECH-NP#1	L-R	1/10 GAL	PTFE	4-DIGIT	MECH	DOWN	STD	100	MECH	NIST
M7K16-MECH-NP#3	L-R	LITRES	PTFE	5-DIGIT	MECH	UP	STD	40	MECH	OIML
M7K16-MECH-NP#5	L-R	1/10 GAL	PTFE	4-DIGIT	MECH	UP	STD	40	MECH	OIML

M7P16
METER LESS REGISTER AND GEAR PLATE

CATALOG NUMBER	FLOW	UNIT OF MEASURE	SEALS	W&M APPROVAL
LESS REGISTER & GEAR PLATE
M7P16-LRG#1	L-R	1/10 GAL	BUNA	NIST
M7P16-LRG#2	L-R	LITRES	PTFE	CAN
M7P16-LRG#3	L-R	LITRES	PTFE	OIML

M7S16
METER WITH POD (PULSE OUTPUT DEVICE)

CATALOG NUMBER	FLOW	UNIT OF MEASURE	SEALS	W&M APPROVAL
POD (PULSE OUTPUT DEVICE)
M7S16-POD#1	L-R	LITRES	PTFE	CAN
M7S16-POD#2	L-R	WH GAL	PTFE	NIST

PART NUMBERS FOR ACCESSORY PACKAGE A
LCR.iQ® REGISTRATION
PART NUMBER: M7A18-LCR.iQ-I#1 • VOLTAGE REQUIREMENTS: 9 TO 28VDC • FLOW DIRECTION LEFT TO RIGHT
LCR®-II REGISTRATION
PART NUMBER: M7A18-LCR2-I#1 • VOLTAGE REQUIREMENTS: 9 TO 28VDC • LCR-IISUPPLIEDWITHSOFTWARE:SR260,SL200,ST202 • FLOW DIRECTION LEFT TO RIGHT
MECHANICAL REGISTRATION
PART NUMBER: M7A18-MECH-NP#1 • MECHANICAL REGISTER: 1/10 GALLON • FLOW DIRECTION LEFT TO RIGHT
SETUPFORELECTRONICS
PART NUMBER: M7A18-SUFE#1 • SUPPLIED WITH 81369 REGISTER MOUNTING KIT • FLOW DIRECTION LEFT TO RIGHT

PART NUMBERS FOR ACCESSORY PACKAGE C
LCR.iQ® REGISTRATION
PART NUMBER: M7C18-LCR.iQ-I#1 • VOLTAGE REQUIREMENTS: 9 TO 28VDC • FLOW DIRECTION LEFT TO RIGHT
LCR®-II REGISTRATION
PART NUMBER: M7C18-LCR2-I#1 • VOLTAGE REQUIREMENTS: 9 TO 28VDC • LCR-IISUPPLIEDWITHSOFTWARE:SR260,SL200,ST202 • FLOW DIRECTION LEFT TO RIGHT
MECHANICAL REGISTRATION
PART NUMBER: M7C18-MECH-NP#1 • MECHANICAL REGISTER: 1/10 GALLON • FLOW DIRECTION LEFT TO RIGHT
SETUPFORELECTRONICS
PART NUMBER: M7C18-SUFE#1 • SUPPLIED WITH 81369 REGISTER MOUNTING KIT • FLOW DIRECTION LEFT TO RIGHT

PART NUMBERS FOR ACCESSORY PACKAGE E

MECHANICAL REGISTRATION

PART NUMBER: M7E18-MECH-NP#1

MECHANICAL REGISTER: 1/10 GALLON , FD PRINTER
FLOW DIRECTION LEFT TO RIGHT
FD PRINTER

PART NUMBERS FOR ACCESSORY PACKAGE J
LCR.iQ® REGISTRATION
PART NUMBER: M7J18-LCR.iQ-I#1 • VOLTAGE REQUIREMENTS: 9 TO 28VDC • FLOW DIRECTION LEFT TO RIGHT
LCR®-II REGISTRATION
PART NUMBER: M7J18-LCR2-I#1 • VOLTAGE REQUIREMENTS: 9 TO 28VDC • LCR-IISUPPLIEDWITHSOFTWARE:SR260,SL200,ST202 • FLOW DIRECTION LEFT TO RIGHT

PART NUMBERS FOR ACCESSORY PACKAGE K
LCR.iQ® REGISTRATION
PART NUMBER: M7K18-LCR.iQ-I#1 • VOLTAGE REQUIREMENTS: 9 TO 28VDC • FLOW DIRECTION LEFT TO RIGHT
LCR®-II REGISTRATION
PART NUMBER: M7K18-LCR2-I#1 • VOLTAGE REQUIREMENTS: 9 TO 28VDC • LCR-IISUPPLIEDWITHSOFTWARE:SR260,SL200,ST202 • FLOW DIRECTION LEFT TO RIGHT
MECHANICAL REGISTRATION
PART NUMBER: M7K18-MECH-NP#1 • MECHANICAL REGISTER: 1/10 GALLON • FLOW DIRECTION LEFT TO RIGHT

PART NUMBERS FOR ACCESSORY PACKAGE P

LESSREGISTER&GEARPLATE

PART NUMBER: M7P18-LRG#1

• SUPPLIEDWITHMECHANICALADJUSTER

• FLOW DIRECTION LEFT TO RIGHT

PART NUMBERS FOR ACCESSORY PACKAGE S

POD,PULSEOUTPUTDEVICE

PART NUMBER: M7S18-POD#1

• SUPPLIED WITH POD PULSER

• VOLTAGE REQUIREMENTS: 9 TO 28VDC

• FLOW DIRECTION LEFT TO RIGHT

Use the chart below to determine maximum meter flow rate relative to meter bearing material and product viscosity:

Determine the percent of rated capacity at which the meter will be required to operate;
Determine product viscosity at system operating temperature;
Plot the point on the chart where the two lines intersect;
Determine the meter bearing material from construction/application table above and locate the corresponding slope on the chart.

If the plotted point is above the bearing material slope, you are outside the allowable pressure loss for the specified meter and bearing. You should either chose a larger meter, reduce flow rate, or consider alternative bearing materials.