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FLOWMETERS WITH PNEUMATIC REMOTE TRANSFER AND LOCAL INDICATING SCALE

РП, РПФ, РО

PURPOSE

Flowmeters of the РП, РПФ, РПО type ГОСТ 13045 are devices of constant differential pressure and designed to measure volume flow rate of smoothly changing homogeneous flows of clean and slightly polluted liquids with dispersed foreign particles and to convert it into a uniform pneumatic output signal.

The flowmeters are calibrated by the Manufacturer only for water at a normal temperature of 20ºC±5ºC.

Technical Characteristics of Pneumatic Flowmeters of the РП, РПФ, РПО Type

Designation		Code	Purpose	Upper measure-ment limit (m³/h)	Lower measure-ment limit	Internal diameter (mm)	Measure- ment error (%)	Operating pressure (kgf/cm²)
1		2	3	4	5	6	7	8
Industrial pneumatic flowmeter of the РП type ГОСТ13045	Base model РП-I	РП-0,16ЖУЗ РП-0,25ЖУЗ РП-0,4ЖУЗ РП-0,63ЖУЗ	Flow rate measurement of liquids neutral to steel 12Х18Н9Т and flow rate conversion into a unitized pneumatic signal transmitted to a secondary device or device with air pressure measurement limits 0.2-1 kgf/сm	0.16 0.25 0.4 0.63	20% max of the upper measure-ment limit	15 15 15 25	±2.5; ±4 ±2.5; ±4 ±1.5;±2.5; ±4 ±1.5;±2.5;±4	64
	Base model РП-II	РП-1ЖУЗ РП-1,6ЖУЗ РП-2,5ЖУЗ		1.0 1.6 2.5		25 40 40	±1.5;±2.5;±4	64
	Base model РП-III	РП-4ЖУЗ РП-6,3ЖУЗ РП-10ЖУЗ		4.0 6.3 10.0		40 70 70	±1.5;±2.5;±4	16
	Base model РП-IV	РП-16ЖУЗ		16.0		100	±1.5;±2.5;±4	16
Pneumatic fluoroplastic flowmeter of the РПФ type ГОСТ13045	Base model РПФ-I	РПФ-0,63ЖУЗ РПФ-1ЖУЗ	Flow rate measurement of corrosive liquids neutral to fluoroplastic -4 and conversion of the flow rate value into a pneumatic signal transmitted to a secondary device or device with air pressure measurement limits 0.2-1 kgf/сm	0.63 1.0	20% max of the upper measure-ment limit	25 25	±2.5; ±4 ±2.5; ±4	16
	Base model РПФ-II	РПФ-1,6ЖУЗ РПФ-2,5ЖУЗ РПФ-4ЖУЗ РПФ-6,3ЖУЗ		1.6 2.5 4.0 6.3		40 40 40 70	±2.5; ±4	16
	Base model РПФ-III	РПФ-10ЖУЗ РПФ-16ЖУЗ		10.0 16.0		70 100	±2.5; ±4	16

Power supply (kgf/cm )	Temperature of medium measured (°С)	Ambient air temperature (ºС)	Type of connection	Material of parts contacting the measured medium	Overall dimensions (mm)	Mass (kg) max	ОКП Code
9	10	11	12	13	14	15	16
Compressed air with pressure of 1.4 kgf/сm ± 10% ГОСТ 26015	– 40…+150	– 30…+50	flange	Steel 12Х18Н9Т ГОСТ5632-72	464х220х196	13	42 1342 0201 42 1342 0202 42 1342 0203 42 1342 0204
	– 40…+150	– 30…+50	flange		464х220х217	17	42 1342 0206 42 1342 0207 42 1342 0208
	– 40…+150	– 30…+50	flange		464х220х250	25	42 1342 0209 42 1342 0210 42 1342 0211
	– 40…+150	– 30…+50	flange		466х245х301	41	42 1342 0212
Compressed air with pressure of 1.4 kgf/сm ± 10% ГОСТ 26015	+ 5 ¸ +100	– 30…+50	flange	fluoroplastic-4 ГОСТ 10007-80	347х220х200	13	42 1342 0401 42 1342 0402
	+ 5 ¸ +100	– 30…+50	flange		347х220х238	25	42 1342 0403 42 1342 0404 42 1342 0405 42 1342 0406
	+ 5 ¸ +100	– 30…+50	flange		442х283х245	32	42 1342 0407 42 1342 0408

Number in Public Register 19719-00

DESIGNATION FOR REQUISITIONING

When ordering the flowmeter type, upper measurement limit in m³/h, medium being measured - liquid, version and location category should be specified.

Example

РП-0,16 ЖУЗ - pneumatic flowmeter of the РП type with upper measurement limit 0.16 m³/h for temperate climate, location category 3 according to ГОСТ15150.

РП-0,16 ЖУЗ-K - pneumatic flowmeter of the РП type with upper measurement limit 0.16 m³/h for temperate climate, location category 3 according to ГОСТ15150, K – with calibration.

Technical Characteristics of Pneumatic Flowmeters of the РП, РПФ, РПО Type (continued)

Designation		Code	Purpose	Upper measure-ment limit (m³/h)	Lower measure-ment limit	Internal diameter (mm)	Measure ment error (%)	Operating pressure (kgf/cm²)
1		2	3	4	5	6	7	8
Pneumatic flowmeter with heating of the РПО type ГОСТ13045	Base model РПO-I	РПО-0,16ЖУЗ РПО-0,25ЖУЗ РПО-0,4ЖУЗ РПО-0,63ЖУЗ	Flow rate measurement of liquids and melts neutral to steel 12Х18Н9Т; 10X17H13M2T* and flow rate value conversion into a pneumatic signal transmitted to a secondary device or device with air pressure measurement limits 0.2-1 kgf/сm	0.16 0.25 0.4 0.63	20% max of the upper measure-ment limit	15 15 15 25	±2.5; ±4 ±2.5; ±4 ±1.5;±2.5; ±4 ±1.5;±2.5;±4	64
	Base model РПO-II	РПО-1ЖУЗ РПО-1,6ЖУЗ РПО-2,5ЖУЗ		1.0 1.6 2.5		25 40 40	±2.5; ±4 ±2.5; ±4 ±1.5;±2.5;±4	64
	Base model РПO-III	РПО-4ЖУЗ РПО-6,3ЖУЗ РПО-10ЖУЗ		4.0 6.3 10.0		40 70 70	±1.5;±2.5;±4 ±1.5;±2.5;±4 ±1.5;±2.5;±4	64
	Base model РПO-IV	РПО-16ЖУЗ		16.0		100	±1.5;±2.5;±4	16
Flow rate indicator with fluoroplastic lining of the РПФ-И type		РПФ-И-0,1 ЖУ3 РПФ-И-0,16ЖУ3 РПФ-И-0,25ЖУ3 РПФ-И-0,4ЖУ3	Flow rate measurement of corrosive liquids neutral to fluoroplastic -4 and conversion of the flow rate value into a pneumatic signal transmitted to a secondary device or device with air pressure measurement limits 0.2-1 kgf/сm	0.1 0.16 0.25 0.4	20% max of the upper actual measure-ment limit	10 15 15 15		16

DELIVERY SET

а) flow meter – 1 pce;

b) operating manual – 1 copy;

с) data sheet – 1 copy.

Recalibration interval 5 years

Power supply (kgf/cm )	Temperature of medium measured (°С)	Ambient air temperature (ºС)	Type of connection	Material of parts contacting the measured medium	Dimensions (mm)	Mass (kg) max	ОКП Code
9	10	11	12	13	14	15	16
Compressed air with pressure of 1.4 kgf/сm ± 10% ГОСТ 26015	+ 5 ¸ +150	+5…+50	flange	Steel 10Х17Н13M2Т ГОСТ5632-72	464х220х205	14.0	42 1342 0302 42 1342 0303 42 1342 0304 42 1342 0305
	+ 5 ¸ +150	+5…+50	flange		464х220х225	18.5	42 1342 0306 42 1342 0307 42 1342 0308
	+ 5 ¸ +150	+5…+50	flange		464х220х257	27	42 1342 0309 42 1342 0310 42 1342 0312
	+ 5 ¸ +150	+5…+50	flange	fluoroplastic-4 ГОСТ 10007-80	466х220х307	42	42 1342 0313
Compressed air with pressure of 1.4 kgf/сm ± 10% ГОСТ 26015	+ 5 ¸ +100	– 30…+50	flange	fluoroplastic-4 ГОСТ 10007-80	347х220х210	13	42 1345 0153 42 1345 0154 42 1345 0155 42 1345 0156