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DDH brochure - WEIR Oil & Gas - #2

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DH Line overall dimensions

DH

Design variations

Hot fluid temperature application


	Pump type	nozzle size suct. \|disch		A	C	D	E	F	G	H	X			Y	M	O	J
	Pump type	nozzle size suct. \|disch		A	C	D	E	F	G	H	ball ball	sleeve ball	sleeve kingsbury	Y	M	O	J
	DH LINE
	300/25 TT	3"	2"	1060	—	715	175	300	1100	700	527	651	671	140	606	-	800
	300/25 SS	3"	2"	1060	—	715	-	175	1100	700	527	651	671	140	606	300	800
	320/50 TT	3"	2"	1060	—	715	175	300	1100	700	527	651	671	140	606	-	800
	320/80 TT	4"	3"	1060	—	715	190	300	1100	700	565	689	709	180	626	-	800
	320/100 TT	6"	4"	1060	—	715	200	370	1100	700	568	692	712	205	601	127	800
	330/25 TT	3"	2"	1060	—	715	175	330	1100	700	527	651	671	140	606	-	800
	360/50 TT	3"	2"	1060	—	715	190	350	1100	700	527	651	671	140	606	-	800
	360/50 SS	3"	2"	1060	—	715	-	190	1100	700	527	651	671	140	606	350	800
	360/80 TT	4"	3"	1060	—	715	200	350	1100	700	568	692	712	180	626	-	800
	360/80 ST	6"	3"	1060	—	715	200	350	1100	700	568	692	712	180	626	420	800
	360/100 ST	6"	4"	1060	120	715	210	350	1100	700	624	748	768	255	633	500	800
	360/150 TT	8"	6"	1060	—	715	210	400	1100	700	642	766	786	305	611	120	800
	360/150 ST	8"	6"	1060	120	715	210	400	1100	700	646	770	790	305	615	500	800
	400/50 TT	4"	2"	1060	—	715	230	380	1100	700	559	683	703	190	607	-	800
	400/50 SS	4"	2"	1060	—	715	-	230	1100	700	559	683	703	190	607	380	800
	400/80 TT	4"	3"	1240	—	715	240	400	1100	700	580	704	724	180	626	-	800
	400/100 TT	6"	4"	1240	—	715	230	400	1100	700	639	763	783	215	658	120	800
	400/150 TT	8"	6"	1240	—	715	245	450	1100	700	569	693	713	205	631	175	800

Clockwise rotation (Standard)

MINIMUM SPACE FOR DISMANTLING

General notes

1. All dimensions are in mm. Do not use for construction unless certified.

2. TT, ST respectively means top-top, side top.

3. Dimensions B and P vary with driver selection.

4. Dimensions X relative to Sleeve-Kingsbury configuration do not include the coaxial lube oil pump.

The following pump designs can be provided:

■ For extremely low NPSH duties, a number of DH and DDH pumps can be equipped with inducers.

■ Steam jacketed casing for special applications.

■ Replaceable stuffing box cooling or heating jackets.

■ Double shaft extension.

■ Cylindrical fit at coupling shaft end.

■ Special bearing isolators at either bearing housing ends.

■ Roller, "CARB" or hydrodynamic line bearing for high temperature application.

■ Oil mist lubrication system (pure or purge).

■ Forced feed lubrication system.

■ Temperature and/or vibration detection and monitoring equipment.

Operating data


	Capacities	up to	1800 m³/h	(8000 Gpm)
	Heads	up to	760 m	(2500 Feet)
	Temperatures	from	- 30<C (-201=)	to 455°C (850F)
	Design working pressure	up to	210 barg	(3000 Psig)
	Hydrotest pressure	up to	305 barg	(4500 Psig)
	Rotational speed	up to	4000 Rpm

SB/S SLEEVE —BALL

DDH Line overall dimensions


	Pump type	nozzle size suct. \| disch		A	C	D	E	F	G	H	X			Y	M	O	J	L
	Pump type	nozzle size suct. \| disch		A	C	D	E	F	G	H	ball ball	sleeve ball	sleeve kingsbury	Y	M	O	J	L
	DDH LINE
	360/100 TT	8"	4"	1240	-	715	215	450	1600	700	504	628	648	230	688	200	800	200
	360/150 TT	10"	6"	1240	-	715	230	500	1600	700	529	653	673	340	788	230	800	200
	360/200 ST	12"	8"	1390	0	715	240	600	1600	700	522	646	666	380	807	700	800	200
	400/150 TT	10"	6"	1390	-	715	265	550	1600	700	539	663	683	340	778	250	800	200
	400/150 ST	10"	6"	1390	250	715	265	550	1600	700	539	663	683	340	778	550	800	200
	400/200 TT	12"	8"	1390	-	715	265	630	1600	700	509	633	653	380	774	300	800	200
	400/200 TT	10"	8"	1240	-	715	250	550	1600	700	500	624	644	290	701	200	800	200
	400/200 ST	10"	8"	1240	200	715	250	550	1600	700	500	624	644	290	701	550	800	200
	400/250 TT	12"	10"	1390	-	715	300	550	1800	700	541	665	685	362	822	300	800	200
	500/150 TT	10"	6"	1390	-	715	325	550	1600	800	516	640	660	310	730	200	800	200
	550/250 TT	14"	10"	1700	-	715	400	700	1800	900	583	707	727	440	868	350	800	200
	800/300 TT	16"	12"	2000	-	715	500	800	2300	1000	648	772	792	600	1012	500	900	240

Clockwise rotation (Standard)

General notes

1. All dimensions are in mm. Do not use for construction unless certified.

2. TT, ST respectively means top-top, side top.

3. Dimensions B and P vary with driver selection.

4. Dimensions X relative to Sleeve-Kingsbury

configuration do not include the coaxial lube oil pump.

MINIMUN SPACE FDR DISMANTLING

SKJ/SK SLEEVE —KINGSBURY

DDH