Butterfly Valves
Butterfly valves with double offset of PA 700 series
The main overall and mounting dimensions of the PA 700 series butterfly valves

The main overall and mounting dimensions of the PA 700 series butterfly valves

Flanged connection

DN 50-500 mm with gearbox	DN 600-2400 mm with gearbox

DN	PN10
	Dimensions, mm						Weight with gearbox, kg
	A	B	L		D1	n*d	Weight with gearbox, kg
	A	B	short	long	D1	n*d	short	long
50	82,5	150	108	150	125	4×18	16	20
65	92,5	165	112	170	145	4×18	17	21
80	100	170	114	180	160	8×18	17	21
100	95	230	127	190	180	8×18	25	30
125	110	257	140	200	210	8×18	28	34
150	150	300	140	210	240	8×22	32	38
200	200	350	152	230	295	8×22	42	50
250	240	370	165	250	350	12×22	60	72
300	270	427	178	270	400	12×22	90	108
350	310	450	190	290	460	16×22	130	156
400	352	525	216	310	515	16×26	190	228
450	360	543	222	330	565	20×26	250	300
500	390	585	229	350	620	20×26	300	360
600	450	643	267	390	725	20×30	430	516
700	520	737	292	430	840	24×30	500	600
800	590	885	318	470	950	24×33	690	828
900	640	975	330	510	1050	28×33	950	1140
1000	710	1130	410	550	1160	28×33	1080	1296
1200	835	1220	470	630	1380	32×39	1900	2280
1400	1000	1430	530	710	1590	36×45	2600	3120
1600	1080	1500	600	790	1820	40×52	3500	4200
1800	1215	1650	670	870	2020	44×52	4500	5400
2000	1330	1720	760	950	2230	48×52	6100	7320
2200	1530	1900	800	1000	2440	52×56	7100	8520
2400	1625	2070	850	1100	2650	56х56	8800	10560

DN	PN16
	Dimensions, mm						Weight with gearbox, kg
	A	B	L		D1	n*d	Weight with gearbox, kg
	A	B	short	long	D1	n*d	short	long
50	82,5	150	108	150	125	4×18	16	20
65	92,5	165	112	170	145	4×18	17	21
80	100	170	114	180	160	8×18	17	21
100	95	230	127	190	180	8×18	25	30
125	110	257	140	200	210	8×18	28	34
150	150	300	140	210	240	8×22	32	38
200	200	350	152	230	295	12×22	42	50
250	240	370	165	250	355	12×26	60	72
300	270	427	178	270	410	12×26	90	108
350	310	450	190	290	470	16×26	130	156
400	352	525	216	310	525	16×30	190	228
450	360	543	222	330	585	20×30	250	300
500	390	585	229	350	650	20×33	300	360
600	450	643	267	390	770	20×39	430	516
700	520	737	292	430	840	24×39	500	600
800	590	885	318	470	950	24×39	690	828
900	640	975	330	510	1050	28×39	950	1140
1000	710	1130	410	550	1170	28×45	1080	1296
1200	835	1220	470	630	1390	32×52	1900	2280
1400	1000	1430	530	710	1590	36×52	2600	3120
1600	1080	1500	600	790	1820	40×56	3500	4200
1800	1215	1650	670	870	2020	44×56	4500	5400
2000	1330	1720	760	950	2230	48×62	6100	7320
2200	1530	1900	800	1000	2440	52×62	7100	8520
2400	1625	2070	850	1100	2650	56х62	8800	10560

DN	PN25
	Dimensions, mm
	A	B	L	D1	n*d	Weight with gearbox, kg
200	200	350	230	310	12×26	50
250	240	370	250	370	12×30	72
300	270	427	270	430	16×30	108
350	310	450	290	490	16×33	156
400	352	525	310	550	16×33	228
450	360	543	330	600	20×33	300
500	390	585	350	660	20×39	360
600	450	643	390	770	20×39	516
700	520	737	430	875	24×45	600
800	590	885	470	990	24×45	828
900	640	975	510	1090	28×52	1140
1000	710	1130	550	1210	28×56	1296
1200	835	1220	630	1420	32×56	2280
1400	1000	1430	710	1640	36×62	3120
1600	1080	1500	790	1860	36х62	4200

Top flange's dimensions and torque for choosing actuator

DN	PN10		PN16		PN25
DN	Top flange acc. to ISO	Torque, N*m	Top flange acc. to ISO	Torque, N*m	Top flange acc. to ISO	Torque, N*m
50	F07	50	F07	50	F07	70
65	F07	80	F07	80	F07	90
80	F07	105	F07	105	F07	120
100	F07	100	F07	160	F07	250
125	F07	150	F07	230	F07	360
150	F07	200	F07	320	F07	480
200	F12	297	F12	422	F12	652
250	F12	498	F12	711	F12	1099
300	F12	779	F12	1122	F12	1700
350	F12	1122	F12	1621	F12	2484
400	F14	1548	F14	2247	F14	3445
450	F14	2060	F14	3002	F14	4609
500	F16	2563	F16	3899	F16	5990
600	F25	4211	F25	6158	F25	9827
700	F25	6189	F25	9106	F25	14513
800	F25	8683	F25	12845	F25	20444
900	F25	11463	F25	17038	F25	27088
1000	F30	15553	F30	23145	F30	38672
1200	F30	25020	F30	37507	F35	62260
1400	F35	37594	F35	59348	F40	89461
1600	F40	53749	F40	84939	F48	128416
1800	F40	75789	F48	119398		180446
2000	F48	100777	F48	158931
2200	F60	130633		206205
2400	F60	165741		261843

The data is approximate, for correct selection of electrical and pneumatic actuators it is recommended to consult with the representatives of PromArm company. Stem dimensions and shape are clarified upon request. For DN500 and higher, installation of multiturn actuators through worm gearbox is possible.