Control Needle Valves

The control needle valves are used as fluid flow regulators.
The provision of smooth control within the limits of the rated throughput capability is achieved with the help of the valve needle form. The seat has reinforced hard-facing of increased hardness which is resistant erosive and corrosive wear.
They are not used as shutoff devices.

Designation	DN, mm	PN, MPa	Body Material, Steel	Weight without Electric Actuator, kg
10с-1М	10	10	20	3,1
10с-5-1	10	25	20	3,1
10с-5-1Э	10	25	20	4,0
10с-5-1-2	10	25	20	3,1
10с-6-1	10	16,5*	12Х1МФ	3,1
584-10-0	10	37,3*	20	3,1
597-10-0а	10	25*	12Х1МФ	3,1
10с-5-2	20	25	20	5,6
10с-5-2Э	20	25	20	10,1
10с-5-2-2	20	25	20	5,6
10с-5-2-2Э	20	25	20	10,1
1032-20-0	20	37,3*	20	5,6
10с-7-3Э	20	37,3*	20	10,1
1031-20-0	20	25*	12Х1МФ	5,6
10с-8-3Э	20	25*	12Х1МФ	10,1
10с-6-2	20	16,5*	12Х1МФ	5,6
10с-6-2Э	20	16,5*	12Х1МФ	10,1
10с-5-2-1	25	10	20	5,6
10с-5-2-1Э	25	10	20	10,1
10с-5-3	32	10	20	6,1
10с-5-3Э	32	10	20	10,8
10с-8-4	32	25*	12Х1МФ	40,0
10с-5-4-1	50	25	20	40,0
10с-5-4-1Э	50	25	20	38,0
10с-5-4-2	50	25	20	40,0
10с-5-4-2Э	50	25	20	38,0
10с-3-3	50	6,3	20	9,0
10с-3-3Э	50	6,3	20	12,4
10с-3-3-4	50	6,3	20	9,0
10с-3-3-4Э	50	6,3	20	12,4
10с-5-4Э	50	17*	20	38,0
976-65-М	65	23,5*	20	44,0
976-65-Э	65	23,5*	20	44,0

Designation	DN, mm	PN, MPa	Body Material, Steel	Weight without Electric Actuator, kg
10с-1М	10	10	20	3,1
10с-5-1	10	25	20	3,1
10с-5-1Э	10	25	20	4,0
10с-5-1-2	10	25	20	3,1
10с-6-1	10	16,5*	12Х1МФ	3,1
584-10-0	10	37,3*	20	3,1
597-10-0а	10	25*	12Х1МФ	3,1
10с-5-2	20	25	20	5,6
10с-5-2Э	20	25	20	10,1
10с-5-2-2	20	25	20	5,6
10с-5-2-2Э	20	25	20	10,1
1032-20-0	20	37,3*	20	5,6
10с-7-3Э	20	37,3*	20	10,1
1031-20-0	20	25*	12Х1МФ	5,6
10с-8-3Э	20	25*	12Х1МФ	10,1
10с-6-2	20	16,5*	12Х1МФ	5,6
10с-6-2Э	20	16,5*	12Х1МФ	10,1
10с-5-2-1	25	10	20	5,6
10с-5-2-1Э	25	10	20	10,1
10с-5-3	32	10	20	6,1
10с-5-3Э	32	10	20	10,8
10с-8-4	32	25*	12Х1МФ	40,0
10с-5-4-1	50	25	20	40,0
10с-5-4-1Э	50	25	20	38,0