Fluid Control Valve – Hongmi Pneumatic Co., Ltd.

PU220 Brass Solenoid Valves for GCC Industrial Markets

The Middle East market discussed in this article means the six Gulf Cooperation Council countries: Saudi Arabia, the United Arab Emirates, Qatar, Kuwait, Oman, and Bahrain. These countries share demand for water infrastructure, building services, industrial utilities, food and beverage equipment, irrigation, cleaning systems, and oil and gas support operations. They do not form one identical valve market, however. Climate, project scale, customer specifications, electrical standards, and the controlled medium must be reviewed country by country and project by project. The PU220 Series 2/2 Way Brass Solenoid Valve is relevant where a compatible neutral fluid such as air, water, or light oil needs electrical on/off control. It offers G1/8 to G1 ports, normally closed operation, NBR/VITON/EPDM seal options, and common DC and AC coil voltages. Its role in GCC projects is general utility control, not every difficult fluid service found in the region. Why GCC Demand Is Relevant to Fluid Control Valves Water scarcity gives water treatment, desalination, wastewater reuse, irrigation efficiency, and utility management a prominent place across the Gulf. The United Nations ESCWA water resources progress report describes…

Views: 6 2026-07-24

How to Select a PU220 Brass Solenoid Valve for Fluid Control

Selecting a PU220 brass solenoid valve begins with the fluid and operating conditions, not the pipe thread alone. Two PU220 models can share a similar appearance while offering very different orifice sizes and Cv values. A valve that fits the pipe may still restrict flow, use the wrong seal, receive the wrong coil voltage, or operate outside its pressure range. A clear selection process prevents those errors before equipment is built or a replacement valve is ordered. The PU220 Series 2/2 Way Brass Solenoid Valve is a normally closed valve for electrical on/off control of air, water, compatible light oil, and other compatible neutral fluids. The range covers G1/8 through G1 ports, Cv values from 0.10 to 11.00, working pressure from 0.5 to 7 kgf/cm2, and an operating fluid temperature range of -5 to 80 degrees C. Available seal and voltage choices allow the valve to be configured for different machines, but every option must be confirmed against the real application. 1. Confirm the Required Valve Function PU220 is a 2-port, 2-position normally closed fluid control valve. With the coil…

Views: 8 2026-07-24

UPVC CPVC 2/2 Way Plastic Solenoid Valve

Specifications Item Specification Model UPVC/CPVC Working medium Liquid, gas Medium temperature 0–60°C Pressure of work 0.3–6 kg Work form Diaphragm pilot type (normally closed) Sealing material VITON Caliber 1/2″, 1″, 1 1/4″, 1 1/2″, 2″ Voltage DC: 24 VDCAC: 220–240 VAC, 50/60 Hz Model Selection and Dimensions Model Caliber Diameter O.D. Size (A × B × C) DHF-21-15 1/2″ 20 74 × 63 × 138 DHF-21-20 3/4″ 25 78 × 63 × 138 DHF-21-25 1″ 32 98 × 73 × 148 DHF-21-32 1 1/4″ 40 120 × 94 × 717 DHF-21-40 1 1/2″ 50 130 × 94 × 180 DHF-21-50 2″ 58 172 × 155 × 225 Product Features UPVC / CPVC Plastic Valve Body This plastic solenoid valve is designed for fluid control applications where a non-metallic valve body is required. UPVC and CPVC material options should be selected according to the working medium, temperature, pressure, and chemical compatibility. 2/2 Way On-Off Fluid Control The valve uses a 2 port 2 position structure for automatic on-off control of liquid, gas, and compatible neutral fluids. It is suitable for systems…

Views: 48 2026-07-18

Teflon Flanged Solenoid Valves for Fluid Control

Specifications Model DHF11 Working medium Liquid, gas Medium temperature -5~130℃ Pressure of work 0.1~8kg/0~0.15kg Work form Direct acting type(normally closed) Sealing material PTFE/VITON Caliber 1/8″ , 1/4″ , 3/8″ , 1/2″ , 1″ , 1 1/4″ , 1 1/2″ Voltage DC:24VDC AC:220VAC~240VAC 50/60Hz Model Selection and Dimensions Model Caliber Diameter O.D D H (mm) DHF-11-4 1/8″ 9mm Φ44.5 85 DHF-11-8 1/4″ 12mm Φ44.5 85 DHF-11-15 1/2″ 20mm Φ0 127 DHF-11-20 3/4″ 25mm Φ80 136 DHF-11-25 1″ 32mm Φ95 145 DHF-11-32 11/4″ 40mm Φ120 200 DHF-11-40 11/2″ 50mm Φ130 220 DHF-11-50 2″ 63mm Φ150 249 Product Features Flanged Pipeline On-Off Control These Teflon flanged solenoid valves are designed for automatic on-off control in industrial fluid pipelines. The flange connection is suitable for larger pipeline systems where threaded solenoid valves are not enough for the installation size. DF40 to DF150 Size Range The series covers DF40, DF50, DF65, DF80, DF100, DF125, and DF150 models. Customers can select the correct valve size according to pipeline diameter, flow demand, working pressure, and installation space. Suitable for Water, Gas, and Oil Applications The valve can…

Views: 47 2026-07-17

Teflon Flanged Solenoid Valves for Fluid Control

Specifications Max.working pressure 1.0MPa Allowable working pressure 0.03~0.8MPa Environment temperature -10~+50℃ Medium temperature 0~80℃ Insulation class B class Power AC: 30VA DC: 20W Temperature rise of the coil ≤80℃ Power allowed fluctuation AC: ±10℃ DC: ±1% Working medium CST Water , gas , oil , ≤20CST Material Cast iron Model Selection and Dimensions Model Length Highil Flange outer diameter Screw hole center hole distance*aperture*number of holes DF40 210 225 157 110*17*4 DF50 210 225 157 125*17*4 DF65 260 253 190 145*17*4 DF80 260 253 190 160*17*8 DF100 310 275 214 180*17*8 DF125 380 390 250 210*17*8 DF150 410 410 285 240*17*8 Product Features Flanged Pipeline On-Off Control These Teflon flanged solenoid valves are designed for automatic on-off control in industrial fluid pipelines. The flange connection is suitable for larger pipeline systems where threaded solenoid valves are not enough for the installation size. DF40 to DF150 Size Range The series covers DF40, DF50, DF65, DF80, DF100, DF125, and DF150 models. Customers can select the correct valve size according to pipeline diameter, flow demand, working pressure, and installation space. Suitable for Water,…

Views: 41 2026-07-17

6213 Series 2/2 Way Diaphragm Solenoid Valve

Specifications Model 6213-02 6213-03 6213-04 6213-04 6213-06 6213-06 6213-08 Inside Nominal Diameter(mm) 4 10 14 25 Inside Pipe Screw Thread G1/8″ G3/8″ G1/2″ G1/2″ G3/4″ G3/4″ G1″ Working Pressure(Kgf/cm2) 0~6 0.3~10 Environment Temperature(°C) -20~+55 -10~+55 Operating Temperature Range(°C) 0~+90 -10~+90 KV Value(m3/h) 11 2 3.6 8.3 8.3 11 11 Power Consumption AC(VA) 14 Power Consumption DC(W) 8 Change Frequency (Hz) ≥1 ≥0.5 Power Voltage AC:50Hz 24V 36V 110V 220V DC:24V 12V Model Selection and Dimensions Model G C F L J A B H K 6213-02 G1/4″ 38 14 50 26 71 85 35 71 6213-03 G3/8″ 38 14 50 26 71 85 35 71 6213-04 G1/2″ 38 14 50 26 71 85 35 71 6213-04 G1/2″ 45 16 58 31 82 96 35 80 6213-06 G3/4″ 45 16 58 31 82 96 35 90 6213-06 G3/4″ 65 18 82 41 96 117 35 90 6213-08 G1″ 65 18 82 41 96 117 35 90 Product Features 2/2 Way On-Off Fluid Control The 6213 Series is designed for automatic on-off control in water, air, and compatible neutral fluid systems. Its…

Views: 38 2026-07-17

5404 Series High Pressure Solenoid Valve

Specifications Model 5404-04 5404-06 5404-08 Working Medium Air, Water, Oil Motion Pattern Guide Type Type Normal Close Type Aperture of Flow Rate(mm) 12 25 25 KV Value 2 5 10 Joint Pipe Bore 1/2″ 3/4″ 1″ Working-pressure(kgf/cm2) Gas: 1~50 Liquid: 1~50 Gas: 1~30 Liquid: 1~25 Gas: 1~30 Liquid: 1~25 Max. Pressure Resistance(kgf/cm2) 75 40 Operating Temperature Range(°C) -5~150 Voltage Range ±10% Protect Class IP65 Power Consumption AC: 5.5VA DC: 9W Insulation F Class Material of Body Brass Material of Oil Seal PTFE Model Selection and Dimensions Model Inner hole(mm) Connection Port A B F E L A/F 5404-04 12 1/2″ 84 98 13 32 63.5 28 5404-04B 15 1/2″ 75 89 13 32 63.5 28 5404-06 20 3/4″ 99.5 125 16 60 91 41 5404-08 25 1″ 99.5 125 16 60 91 41 Product Features High Pressure Fluid Control The 5404 Series is designed for automatic on-off control in higher pressure fluid and compressed air systems. It is suitable for applications where standard low-pressure solenoid valves cannot meet the required working pressure. High Temperature Working Range With an operating temperature…

Views: 46 2026-07-17

VX Series 2/2 Way Direct Acting Solenoid Valve

Specifications Model VX2120-06 VX2120-08 VX2120-10 VX2120-010A VX2120-15 Working Medium Air, Water, Oil, Steam Motion Pattern Direct Drive Type Type Normal Close Type Working-pressure(kgf/cm2) 0~7 Aperture of Flow Rate(mm) 3 10 13 Joint Pipe Bore 1/8″ 1/4″ 3/8″ 3/8″ 1/2″ Operating Temperature Range(°C) -5~150℃ -5~80℃ Material of oil seal VITON NBR Model Selection and Dimensions Parameter VX2120-06 VX2120-08 VX2120-10 VX2120-010A VX2120-15 Port 1/8″ 1/4″ 3/8″ 3/8″ 1/2″ A 26 26 40 47 47 B 40 40 48 66 66 C 66 66 78 88 88 Inner Structure No. Name Quantity Material 1 Valve Body 1 HPb59-1 2 Moving Iron Core Assembly 1 — 3 O-Ring 1 PTFE 4 Pilot Head Assembly 1 — 5 Spring 1 1Cr19Ni9Ti 6 Spring 1 1Cr19Ni9Ti 7 Coil 1 — 8 Nameplate 1 LY12 9 Circlip 1 Spring Steel Product Features 2/2 Way On-Off Fluid Control The VX Series is designed for automatic on-off control in fluid and compressed air systems. Its 2 port 2 position structure opens or closes the flow path by electrical signal, making it suitable for simple and reliable pipeline control. Direct…

Views: 60 2026-07-17

PU225 Series 2/2 Way Solenoid Valve

Specifications Model PU225-03A/NO PU225-04A/NO PU225-06A/NO PU225-08A/NO PU225-12A/NO PU225-14A/NO PU225-20A/NO Working Medium Air, Water, Oil Motion Pattern Guide Type Type Normal Close Type Aperture of Flow Rate(mm) 13 13 25 25 38 38 50 CV Value 4.50 4.50 12.00 12.00 22.00 30.00 48.00 Joint Pipe Bore 3/8″ 1/2″ 3/4″ 1″ 1 1/4″ 1 1/2″ 2″ Material of Body Brass/Steel Operation Fluid Viscosity 50 CST Working-pressure(kgf/cm2) 0.5~7 Max. Pressure Resistance(kgf/cm2) 10.5 Operating Temperature Range(°C) -5~80 Model Selection and Dimensions Model Bore A B C PU225-03A 3/8″ 67.5 106 48 SPU225-03A 3/8″ 67.5 106 48 PU225-04A 1/2″ 67.5 106 48 SPU225-04A 1/2″ 67.5 106 48 PU225-06A 3/4″ 75 112 58 SPU225-06A 3/4″ 75 112 58 PU225-08A 1″ 96 124.5 70 SPU225-08A 1″ 96 124.5 70 PU225-12A 1 1/4″ 130 139 97 SPU225-12A 1 1/4″ 130 139 97 PU225-14A 1 1/2″ 130 139 97 SPU225-14A 1 1/2″ 130 139 97 PU225-20A 2″ 161 160.5 112 Product Features 2/2 Way On-Off Fluid Control The PU225 Series is designed for automatic on-off control in fluid and compressed air systems. Its 2 port 2 position structure opens…

Views: 57 2026-07-16

PU220 Series 2/2 Way Brass Solenoid Valve

Specifications Model PU220-01AR PU220-02AR PU220-03AR PU220-03A PU220-04A PU220-06A PU220-08A Working Medium Air, Water, Oil Motion Pattern Direct Drive Type Type Normal Close Type Aperture of Flow Rate(mm) 1.5 2.3 8.00 13 13 20 25 CV Value 0.10 0.18 1.00 4.00 4.00 8.60 11.00 Joint Pipe Bore 1/8″ 1/4″ 3/8″ 3/8″ 1/2″ 3/4″ 1″ Operation Fluid Viscosity 50 CST Working-pressure(kgf/cm2) 0.5~7 Max. Pressure Resistance(kgf/cm2) 10.5 Operating Temperature Range(°C) -5~80 Model Selection and Dimensions Model Bore A B C PU220-01AR 1/8″ 30 62 22 PU220-02AR 1/4″ 30 62 22 PU220-03AR 3/8″ 55 78.5 30 PU220-03A 3/8″ 67.5 101 48 PU220-04A 1/2″ 67.5 101 48 PU220-06A 3/4″ 75 107 58 PU220-08A 1″ 96 121 70 Product Features 2/2 Way Normally Closed Design The PU220 Series uses a 2-port, 2-position normally closed structure. When the coil is not energized, the valve remains closed; when power is applied, the valve opens to allow medium flow. Brass Body for General Fluid Control The brass valve body provides stable strength and practical corrosion resistance for common air, water, oil, and compatible neutral fluid applications. Multiple Port Sizes…

Views: 95 2026-07-16

0927/0955 2/2 Way Pilot-Operated Solenoid Valve

Specifications Model 0927000 0927100 0927200 0927300 0927400 0927500 0927600 0927700 0955105 0955205 0955305 0955405 0955505 0955605 0955705 0955805 Orifice Size 8 10 12 20 25 32 40 50 Operating Pressure 0.07~1.6 0.1~1.6 Operating Temperature(℃) -5~80℃/-5~80°C for NBR, -5~150℃ for VITON, EPDM Effective cross-sectional area(mm2) 20 40 60 110 190 300 400 500 Voltage AC:220,110 DC:24 Model Selection and Dimensions Model A B C r 0927000 52 43 100 G1/4 0955105 52 43 100 G1/4 0927100 52 43 100 G3/8 0955205 52 43 100 G3/8 0927200 52 43 100 G1/2 0955305 52 43 100 G1/2 0927300 80 56 117 G3/4 0955405 80 56 117 G3/4 0927400 84 63 117 G1 0955505 84 63 117 G1 0927500 112 86 127 G1 1/4 0955605 112 86 127 G1 1/4 0927600 118 94 1362 G1 1/2 0955705 118 94 132 G1 1/2 0927700 152 110 150 G2 0955805 152 110 150 G2 Product Features 2/2 Way On-Off Fluid Control The 0927 and 0955 Series solenoid valves are designed for simple on-off control in fluid and compressed air systems. The 2 port 2 position structure…

Views: 62 2026-07-15

Plastic Actuator Pneumatic Flanged Angle Seat Valve

Specifications Parameter Description Product Name Plastic Actuator Pneumatic Flanged Angle Seat Valve Valve Type Pneumatically operated angle seat shut-off valve Valve Function 2 ports, 2 positions Operation Type Pneumatic piston actuator Actuator Housing Engineering plastic Process Connection Flanged connection Nominal Size Range DN15 to DN100 Displayed Product Marking DN40, PN16 Valve Body Metal angle seat body; confirm stainless steel grade before ordering Pilot Connection 1/4 inch shown in the dimensional drawing Control Function Normally closed, normally open or double acting; confirm before ordering Working Medium Air, water, steam, gases and compatible process fluids Flow Direction Conventional or water-hammer-reducing installation Typical Applications Steam pipelines, water systems, cleaning equipment, heating lines and process machinery Selection Checks Confirm DN size, flange standard, pressure class, body material, seat seal, control function, pilot pressure, medium, temperature and operating pressure The current page confirms the DN15–DN100 size range, flanged body dimensions and 1/4-inch actuator connection. The displayed product body is marked DN40 and PN16, but the pressure class and material grade for every size should still be confirmed before publication or ordering. Dimensions Model L T…

Views: 57 2026-07-15

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PU220 Brass Solenoid Valves for GCC Industrial Markets

How to Select a PU220 Brass Solenoid Valve for Fluid Control

UPVC CPVC 2/2 Way Plastic Solenoid Valve

Teflon Flanged Solenoid Valves for Fluid Control

Teflon Flanged Solenoid Valves for Fluid Control

6213 Series 2/2 Way Diaphragm Solenoid Valve

5404 Series High Pressure Solenoid Valve

VX Series 2/2 Way Direct Acting Solenoid Valve

PU225 Series 2/2 Way Solenoid Valve

PU220 Series 2/2 Way Brass Solenoid Valve

0927/0955 2/2 Way Pilot-Operated Solenoid Valve

Plastic Actuator Pneumatic Flanged Angle Seat Valve

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