P24C Pressure Reducing and Flow Compensator

Specifications

Confirmed at quote

Size Range: DN50 to DN1000
Pressure Class: PN10, PN16, PN25
End connection: Flanged
Operating temperature: -10°C to 80°C

Standards

Design & manufacture: BS EN 1074-5
Inspection & test: ISO 5208, BS EN 12266-1
Face to face: BS EN 558-1

Configure your variant(manually adjust box on the right if you require a different spec)

Size
Pressure
End connection

Materials

All available material options per part. Click a pill to set it in the configurator.

Body
Bonnet
Seat
Stem
Bolts
Bush
Diaphragm
Seals
Seat Retainer

Pressure-temperature rating

Maximum working pressure at each temperature, per pressure class.

Class	Pressure	Min temp	Max temp
PN10	10 bar	-10°C	80°C
PN16	16 bar	-10°C	80°C
PN25	25 bar	-10°C	80°C

Dimensions per size(16 sizes)

Size	L (mm)	H (mm)	PN10 OD (mm)	PN16 OD (mm)	PN25 OD (mm)	PN10 OK (mm)	PN16 OK (mm)	PN25 OK (mm)	PN10 N-Od (mm)	PN16 N-Od (mm)	PN25 N-Od (mm)	PN10 OB (mm)	PN16 OB (mm)	PN25 OB (mm)	Weight
DN50	230	177	165	165	165	125	125	125	4-Ø19	4-Ø19	4-Ø19	99	99	99	—
DN65	290	202	185	185	185	145	145	145	4-Ø19	4-Ø19	8-Ø19	118	118	118	—
DN80	310	219	200	200	200	160	160	160	8-Ø19	8-Ø19	8-Ø19	132	132	132	—
DN100	350	243	220	220	235	180	180	190	8-Ø19	8-Ø19	8-Ø23	156	156	156	—
DN125	400	243	250	250	270	210	210	220	8-Ø19	8-Ø19	8-Ø28	156	156	156	—
DN150	480	333	285	285	300	240	240	250	8-Ø23	8-Ø23	8-Ø28	211	211	211	—
DN200	600	428	340	340	360	295	295	310	8-Ø23	12-Ø23	12-Ø28	266	266	274	—
DN250	730	478	405	405	425	350	355	370	12-Ø23	12-Ø28	12-Ø31	319	319	330	—
DN300	850	538	460	460	485	400	410	430	12-Ø23	12-Ø28	16-Ø31	370	370	389	—
DN350	980	550	520	520	555	460	470	490	16-Ø23	16-Ø28	16-Ø34	429	429	448	—
DN400	1100	710	580	580	620	515	525	550	16-Ø28	16-Ø31	16-Ø37	480	480	503	—
DN450	1200	720	640	640	670	565	585	600	20-Ø28	20-Ø31	20-Ø37	530	548	548	—
DN500	1250	822	715	715	730	620	650	660	20-Ø28	20-Ø34	20-Ø37	582	609	609	—
DN600	1450	885	840	840	845	725	770	770	20-Ø31	20-Ø37	20-Ø40	682	720	720	—
DN700	1650	910	910	910	960	840	840	875	24-Ø31	24-Ø37	24-Ø43	682	720	720	—
DN800	1850	1260	1025	1025	1085	950	950	990	24-Ø34	24-Ø40	24-Ø49	901	901	928	—

Operating media

Water

Typical applications

Flow-compensated pressure reduction
Leakage reduction
District metered areas
Smart water networks

Approvals

ISO 9001

Features

The P24C is a pressure reducing and flow compensator pilot that adjusts the downstream pressure set point in proportion to measured flow
During high demand the set point rises to maintain adequate supply pressure; during low demand it falls to reduce background leakage
Unlike time-based pilots, the P24C responds to actual network conditions in real time, giving the optimum balance between pressure and leakage at all times

Description

The P24C is a pressure reducing and flow compensator pilot that adjusts the downstream pressure set point in proportion to measured flow. During high demand the set point rises to maintain adequate supply pressure; during low demand it falls to reduce background leakage. Unlike time-based pilots, the P24C responds to actual network conditions in real time, giving the optimum balance between pressure and leakage at all times.

Selection notes

This control valve is supplied for flanged installation.

Sizes run DN50 to DN1000, in PN10, PN16, PN25.

The body is EN-GJS-500-7.

Seat and trim options are AISI 304 and 316. The seat, not the body, usually sets the temperature and medium limit, so confirm it against the service before ordering.

Stated service media include water.

It is catalogued for Water & Wastewater.

Working temperature is -10°C to 80°C.

Built to BS EN 1074-5, BS EN 558-1, ISO 5208 and BS EN 12266-1.