Valve type	Pilot operated	Direct acting	Compact direct acting				Pneumatically actuated
Valve type	DP	DRV	BRV2	BRV7	SRV2	LRV2	SPIRA-TROL
Steam Applications
Gas Applications
Liquid Applications
Minimal Pipeline Space
Minor Branch Lines
Major Branch Lines
Steam Distribution
Accurate Control Options
Variety of Control Options
High Capacity
Poor Media Conditions
Technical literature	Literature for these products is available below						See Control Valves

标题	参考号	版本	文件大小
斯派莎克减压阀	F10-10	1	1.38 MB
BRV71/73 减压阀	P210-05	1	1.38 MB
Pressure reducing and surplussing valves for steam and industrial fluids	SB-GCH-29	2	1.38 MB

标题	参考号	版本	文件大小
BRV2, BRV2S5 and SRV2 Pressure Reducing Valve Capacities	TI-P045-13	3	81 KB
BRV2S and BRV2B SG Iron Pressure Reducing Valves	TI-P045-14	4	122 KB
BRV2S5 and BRV2B5 Gunmetal Pressure Reducing Valves	TI-P045-09	5	153 KB
BRV71 and BRV73 SG Iron Pressure Reducing Valves	TI-P210-01	4	275 KB
DEP4 Cast Steel Excess Pressure Valve	TI-P206-01	10	585 KB
DEP7 SG Iron Excess Pressure Valve	TI-P205-01	8	553 KB
DEP7 SG Iron Excess Pressure Valve Materials of Construction	TI-P205-02	2	104 KB
DP143, DP143G and DP143H Pilot Operated Pressure Reducing Valves with Cast Steel Bodies	TI-P006-01	10	326 KB
DP163, DP163G and DP163Y Pilot Operated Pressure Reducing Valves with Stainless Steel Bodies	TI-P107-01	9	400 KB
DP27, DP27E, DP27G, DP27R and DP27Y Pilot Operated Pressure Reducing Valves with SG Iron Bodies	TI-P470-01	4	1.17 MB
DP27T and DP27TE Pilot Operated Pressure/Temperature Control Valves with SG Iron Bodies	TI-P470-08	2	3.36 MB
DPP17E and DPP17EE Pilot Operated Pressure Reducing Valves with SG Iron Bodies	TI-P208-01	3	161 KB
DPS17 Combined Pressure Reducing and Surplussing Valve	TI-P100-14	2	157 KB
DPT17T and DPT17TE Pilot Operated Pressure/Temperature Control Valves with SG Iron Bodies	TI-P101-01	4	285 KB
DRV4 and DRV4G Cast Steel Pressure Reducing Valves	TI-P203-01	14	626 KB
DRV7 and DRV7G SG Iron Pressure Reducing Valves	TI-P204-01	13	577 KB
LRV2 Pressure Reducing Valve Capacities	TI-P001-09	2	42 KB
LRV2B and LRV2S Gunmetal Pressure Reducing Valves	TI-P001-07	4	123 KB
SDP143 Pilot Operated Pressure Surplussing Valve with Cast Steel Body	TI-P004-01	5	357 KB
SRV2S Stainless Steel Pressure Reducing Valve	TI-P186-05	6	185 KB
SRV461S and SRV463S Stainless Steel Direct Acting Pressure Reducing Valves	TI-P186-01	8	217 KB
SRV66 Sanitary Pressure Reducing Valve	TI-P186-08	8	168 KB
WS4 Water Seal Pot	TI-S12-03	5	117 KB

标题	参考号	版本	文件大小
BRV2 减压阀	P045-10	8	598 KB
DP17 导阀型减压阀	P100-05	13	2.88 MB
DRV & DRVG减压阀	S12-04	7	1.76 MB
LRV2 减压阀	P001-08	3	268 KB
SRV2 减压阀	P186-03	2	557 KB
Balance Pipe Assembly for the DP Type Valve	IM-S10-21	2	86 KB
Body Gasket and Studs and Nuts Set for DP Pilot Operated Pressure Reducing Valves	IM-S10-28	2	148 KB
Bolts and Nuts Set for Diaphragm Chamber Securing on the DP Type Valve	IM-S10-27	2	85 KB
BRV2 Pressure Reducing Valve	IM-P045-10	8	152 KB
BRV2 SP and BRV2 BP Products supplied with external pressure sensing connection for units screwed ½", ¾" & 1" BSP (BS21 Rp) or flanged BS 4504 PN25.	IM-P045-08	2	37 KB
BRV71 and BRV73 Pressure Reducing Valves	IM-P210-04	4	359 KB
Control Pipe Assembly for the DP Type Valve	IM-S10-20	2	42 KB
DEP Excess Pressure Valve	IM-S12-10	11	1.67 MB
DP Pilot Operated Pressure Reducing Valves	IM-S10-25	3	198 KB
DP143 and DP163 Pressure Reducing Valve Spares	IM-P006-08	2	89 KB
DP143, DP143G, DP143H and DP163, DP163G, DP163Y Pilot Operated Pressure Reducing Valves	IM-P006-07	10	905 KB
DP17 to DP27 Pilot Valve Assembly Upgrade Kit Fitting Instructions	IM-P100-16	2	150 KB
DP17, DP143 and DP163 Pressure Reducing Valves Supplementary Safety Information	IM-S10-30	1	28 KB
DP17, DP17E, DP17G, DP17R, DP17Y and DP27G Pilot Operated Pressure Reducing Valves	IM-P100-05	15	1.17 MB
DP17T and DP17TE Pilot Operated Pressure/Temperature Control Valves	IM-P101-04	7	1.45 MB
DP27, DP27E, DP27R and DP27Y Pilot Operated Pressure Reducing Valves	IM-P470-03	4	1.92 MB
DP27T and DP27TE Pilot Operated Pressure/Temperature Control Valves	IM-P470-09	2	4.39 MB
DPP17E and DPP17EE Pressure Reducing Valves	IM-P208-02	1	64 KB
DPS17 Combined Pressure Reducing Valve and Surplussing Valve	IM-P100-13	1	68 KB
DRV and DRVG Pressure Reducing Valves	IM-S12-04	12	1.63 MB
DRV, DRVG and DEP Pressure Controls Supplementary Safety Information	IM-S12-13	1	42 KB
HP10 Pressure Reducing Valve	IM-P210-02	4	367 KB
Internal Strainer for the DP17, DP27 and 37D Pilot Operated Pressure Reducing Valves	IM-S10-26	2	557 KB
Main Diaphragm Set for the DP Type Valve	IM-S10-22	2	56 KB
Pilot Valve Assembly and Pilot Filter for DP27 Pilot Operated Pressure Reducing Valves	IM-P470-06	1	162 KB
Pilot Valve Diaphragm Set for the DP17 and DP27 plus Pilot Valve Chamber Assembly for the DP17	IM-S10-24	4	592 KB
Pressure Control Spring for the DP and SDP Pilot Operated Pressure Reducing Valves	IM-S10-23	3	510 KB
SDP143 Pilot Operated Pressure Surplussing Valve	IM-P004-05	5	643 KB
SRV2S Pressure Reducing Valve	IM-P186-03	4	335 KB
SRV461 and SRV463 Stainless Steel Direct Acting Pressure Reducing Valves	IM-P186-02	4	128 KB
SRV66 Sanitary Pressure Reducing Valve	IM-P186-09	2	110 KB
Type BRV2S5 Pressure Reducing Valve for Steam	IM-P045-11	1	89 KB
Type LRV2 Pressure Reducing Valve for Liquids	IM-P001-08	3	97 KB

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