FC Series 3-way, 4-way Diverter Valve_FC Series 3-way, 4-way Diverter Valve_Nantong UP Machinery Engineering Co., Ltd.

●General Information

This series of 3-way, 4-way diverter valve is widely used in building materials, metallurgy, mining, light industry, grain, etc. It is the perfect equipment to change the flow direction of solid crystalline grain and powdery material in the output system.

●Structure Characteristics

The valve adopts high quality carbon steel welding, and equipped with different actuator according to different needs. It has characteristics of light and wear-resistant, clearly open gatage, convenient switch, flexible operation, etc.

Ⅰ is the side 3-way diverter valve, Ⅱ is the positive 3-way diverter valve, Ⅲ is 4-way diverter valve. The drive ways as follows：S is manual, D is electric, Z is automatic, Q is pneumatic, and Y is electro-hydraulic.

●Work Principle

3-way, 4-way mainly consists of body, the material diverter plate, transmission shaft, the bearing pedestal, seal part, rocker, transmission device, etc. The manual 3-way, 4-way diverter valve switches the medium flow by manhandle pushing the punch of the rocker bases on different work situation. The electric 3-way, 4-way diverter valve switches the medium flow by electrifying the DT electric push rod through the command control that will push the rotation valve shaft of the rocker bases on different work situation. The automatic 3-way, 4-way, diverter valve is equipped with DKJ electric actuator which will receive, change and send, adjust the control signal or the manual control signal of manipulator of DCS,PLC, etc. level gage. The customer can control the gatage of the diverter plate by controlling the electricity signal which can realize the adjustment. The pneumatic 3-way, 4-way diverter valve is equipped with the QGB pneumatic parts and uses the double control two five-way control reversing valve to drive the pneumatic push rode to drive the rod. The rotate valve and the diverter plate could finish the switch of the medium flow direction. The electro-hydraulic 3-way, 4-way is equipped with DYT electro-hydraulic push rocker to drive the valve shaft and the diverter plate to finish the switch of the medium flow.

1. During the transportation, please avoid the striking. 3-way, 4-way diverter valve should keep close and in case of the plate and the transmission part damage in the transportation.

2. When the 3-way, 4-way diverter valve is transporting flatly, the transmission device and the drive part should overhead to prevent the out of shape and the damage of the transmission shaft under too much pressure.

3. The transmission device and part should add rain-proof and moisture-proof measures.

4. The 3-way, 4-way diverter valve should store in the dry room instead of putting in the opening air or pile up. If the diverter valve will in a long-term spare time, please keep them closed. The transmission device should add rain-proof and moisture-proof measures.

●Maintenance and Overhaul

1. Please check the work situation of the transmission parts regularly.

2. Please periodic replace the lubricating oil, the grease of the electric push rod, power oil of the electro-hydraulic push rod (150 engine oil) so that it will ensure the mechanical parts won't get damaged.

3. Please periodic check the seal situation of 3-way, 4-way diverter valve's spindle regularly. If there question of the sealing, please replace or add the graphite packing.

4. Please check the gasket of the electro-hydraulic and pneumatic push rod so that it will ensure the normal running of the transmission device.

●Ordering Instruction

1. When placing the order, please refer to the sample's type, size, angle, technical parameters (temperature, equipment working conditions, medium, performance, etc.)

2. The transmission device in the picture of the sample is our basic equipment; if there is any special requirement (anti-explosion, outdoor, adjustable, switch, etc.), we could allocate other transmission device. Please refer to the allocation instruction attached with the samples to choose the transmission device, and mark behind the basic type.

3. When placing the order, if there is no special mark from the customers, the transmission code will be equipped the basic type of our company and the basic type is the normal device without any special requirement and accessories.

4. If there does not mark the type, use for special medium or other special requirements in the table, please contact with our sales and technical department. We could design and manufacture.

●Technical Parameters

Work Pressure	Temperature	Medium
0.1MPa	≤300℃	Crystalline grain, particle, powdery material, etc.

●Transmission Device Parameters

Type	200～250	300~400	500~600	700~800
Electric Push Rod	DTⅠA63-M P:0.06KW	DTⅠA63-M P:0.09KW	DTⅡA100-M P:0.25KW	DTⅡA250-M P:0.37KW
Automatic Device	DKJ -210 P:0.025KW	DKJ -310 P:0.025KW	DKJ -410 P:0.16KW	DKJ -510 P:0.25KW
Pneumatic Push Rod	10A-5TC50B	10A-5TC63B	10A-5TC80B	10A-5TC100B
Electro-hydraulic Push Rod	DYT100 P:0.37KW		DYT300 P:0.37KW

FC-I External Connection Dimension

A	B	C	α	H	H1	L	n-d	L1	L2	L3	L4	L5	L6
200×200	245×245	280×280	45°	530	394	289	8-Φ10	180	220	220	290	320	340
			50°	600	445	293
			55°	650	505	290
			60°	735	594	295
250×250	305×305	350×350	45°	605	448	338	12-Φ10	220	250	250	310	345	410
			50°	675	512	342
			55°	735	595	346
			60°	820	706	355
300×300	355×355	400×400	45°	690	499	374	12-Φ12	250	280	280	375	370	440
			50°	750	568	380
			55°	820	658	380
			60°	910	791	405
400×400	455× 455	500×500	45°	825	598	463	16-Φ12	280	350	325	425	420	470
			50°	930	709	490
			55°	1020	859	504
			60°	1155	1005	505
500×500	555×555	600×600	45°	1000	755	575	20-Φ14	350	385	395	480	500	520
			50°	1110	888	597
			55°	1250	1052	632
			60°	1425	1260	647
600×600	655×655	700×700	45°	1297	921	706	20-Φ14	400	450	450	540	550	570
			50°	1430	1097	742
			55°	1500	1223	731
			60°	1677	1481	768
700×700	755×755	800×800	45°	1450	1029	779	20-Φ14	450	500	500	630	620	650
			50°	1520	1163	809
			55°	1708	1421	850
			60°	1863	1646	850
800×800	855×855	900×900	45°	1555	1125	860	24-Φ14	500	550	550	680	670	700
			50°	1702	1327	907
			55°	1892	1594	946
			60°	2145	885	913

FC-II External Connection Dimension

A	B	C	α	H	L	n-d	L1	L2	L3	L4	L5	L6
200×200	245×245	280×280	45°	267	177	8-Φ10	180	220	220	290	320	340
			50°	282	174
			55°	299	161
			60°	352	160
250×250	305×305	350×350	45°	298	198	12-Φ10	220	250	250	310	345	410
			50°	330	193
			55°	338	181
			60°	396	182
300×300	355×355	400×400	45°	322	212	12-Φ12	250	280	280	375	370	440
			50°	349	209
			55°	386	204
			60°	431	200
400×400	455× 455	500×500	45°	381	251	16-Φ12	280	350	325	425	420	470
			50°	419	251
			55°	448	244
			60°	525	245
500×500	555×555	600×600	45°	470	310	20-Φ14	350	385	395	480	500	520
			50°	532	320
			55°	557	290
			60°	644	300
600×600	655×655	700×700	45°	502	290	20-Φ14	400	450	450	540	550	570
			50°	561	310
			55°	643	330
			60°	738	340
700×700	755×755	800×800	45°	617	380	20-Φ14	450	500	500	630	620	650
			50°	678	400
			55°	795	420
			60°	937	442
800×800	855×855	900×900	45°	672	408	24-Φ14	500	550	550	680	670	700
			50°	763	445
			55°	900	482
			60°	1057	493

FC-III External Connection Dimension

A	B	C	α	H	H1	L	n-d	L1	L2	L3	L4
200×200	245×245	280×280	45°	530	394	578	8-Φ10	440	580	640	680
			50°	600	445	586
			55°	650	505	580
			60°	735	594	590
250×250	305×305	350×350	45°	605	448	676	12-Φ10	500	620	690	820
			50°	675	512	684
			55°	735	585	692
			60°	820	656	710
300×300	355×355	400×400	45°	690	499	748	12-Φ12	560	750	740	880
			50°	750	568	760
			55°	820	638	760
			60°	910	741	810
400×400	455× 455	500×500	45°	825	598	926	16-Φ12	650	850	840	940
			50°	930	699	980
			55°	1020	784	1008
			60°	1155	935	1010
500×500	555×555	600×600	45°	1000	730	1150	20-Φ14	790	960	1000	1040
			50°	1110	838	1194
			55°	1250	972	1264
			60°	1425	1170	1294
600×600	655×655	700×700	45°	1297	921	1412	20-Φ14	900	1080	1100	1140
			50°	1430	1027	1484
			55°	1500	1133	1462
			60°	1677	1351	1536
700×700	755×755	800×800	45°	1450	1029	1558	20-Φ14	1000	1260	1240	1300
			50°	1520	1128	1618
			55°	1708	1311	1700
			60°	1863	1506	1700
800×800	855×855	900×900	45°	1555	1125	1720	24-Φ14	1100	1360	1340	400
			50°	1702	1232	1814
			55°	1892	1449	1892
			60°	2145	1735	1826