intelligent automatic drain valve with best quality
intelligent automatic drain valve with best quality
Packaging: | solenoid valve timer can be packed as:1pc/polybag,1pc poly bag/inner box,Or according to per customer\'s packing instruction. |
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Brand: | COVNA time control valve |
Place of Origin: | Guangdong, China (Mainland) |
Basic Info
Model No.: HK11-2 time control valve
Product Description
Product Description Solenoid Valve timer :
More Details Warranty 1.1 year 2.Great quality valves 3.We stand behind the quality of our valves 100% 4.All of our valves come with a warranty to give you a peace of mind. 5.New Guaranteed: All of our valves are in new condition in OEM or Original packing. Package 1. Neutral Package: Plastic Tube + Carton + plywood case/based 2. Commercial Package: Color Box + Carton + plywood case/based 3. As your requirements and order execution Payment: 1) TT, 30% deposit , 70% before shippment. 2) L/C at sight. (high bank charge, not suggest , but acceptable ) 3) 100% Western Union in advance. (specially for air shipment or small amount)
Contact information Call the COVNA Customer Team: We are here for you 24 hours a day-365 days a year. Email us We are looking to hear from you, and your inquiry will get fast reply. Certifications Certifications We have CE and RoHS certificate,the ISO9001 certificate is under processing.
Buyer Feedback
Company Information Company profile, Factory view and Office view We specialize in developing,manufacturing and selling solenoid valve,pneumatic valve,electric valve, pulse valve,valves,pneumatic components,solenoid valve accessory,pipeline accessory.


FAQ FAQS 1. Is sample order acceptable? Yes, it's acceptable. 2. How to place the order? You can call us and send email to us or inquiry us on alibaba directly 3. What's the delivery? There are standard products in stock. 4. How to make the payment? L/C, T/T, Western Union is acceptable. 5. Do you have a complete catalogue showing all your products? Our internet product catalogue is the most extensive information source: 6. Can you deliver products exclusively made for us? Yes, we have the possibility to develop products that are uique for one customer subject to individual agreements. The products may differ in appearance, technical features or packaging. Please contact us to discuss your requirements. 7. What the shipment? 1.By sea 2.By air 3.Express service Contact us if you need more details on Solenoid Valve Timer. We are ready to answer your questions on packaging, logistics, certification or any Other aspects about Solenoid Valve Timer、Solenoid Valve Timer. If these products fail to match your need, please contact us and we would like to provide relevant information.
Characteristic | With independently adjustable on and off periods | |||||
The drain potentiometer adjust on and off periods | ||||||
The on and off time is adjustable | ||||||
Medium | Air, water | |||||
Temperature | NBR seal: 14F to 176F, -10 to 80 degree | |||||
EPDM seal: 14F to 250F, -10 to 120 degree | ||||||
VITON seal: 14F to 300F, -10 to 150 degree | ||||||
Pressure | DHST11:0.0Mpa to 1.6Mpa | |||||
DHST21:0.0Mpa to 1.6Mpa | ||||||
Port size | 1/4", 1/2", 3/8" | |||||
Port Thread | BSPP, BSPT, NPT, Flange, UNF | |||||
Orifice(mm) | 4.0, 4.5 solenoid Valve timer | |||||
Voltage | DC: 24V solenoid valve timer | |||||
AC:24V, 240V/60Hz; 110V, 220/50Hz | ||||||
Tolerance:+/-10% | ||||||
Coils | S21B, 22VA(AC), 15W(DC), IP65,100%ED | |||||
S21B, 22VA(AC), 14W(DC), IP65,100%ED | ||||||
Special Coils | Latching coil:DC6 to 12V on request | |||||
NASS coil:0543/0545 on request | ||||||
Material | Body: Brass | |||||
Seal: VITON, NBR, EPDM, PTFE | ||||||
Armature tube: Stainless steel 304 | ||||||
Plunger: Stainless steel 430F | ||||||
Stop: SS430F solenoid valve timer |
Specification of the timer | ||||
Time interval(OFF) | 0.5 to 45 minutes | |||
Discharge time(ON) | 0.5 to 10 seconds | |||
Manual test button | Micro switch | |||
Power supply voltage | 24 to 380V AC / DC50/60Hz | |||
The largest current consumption | 4mA | |||
Ambient temperature | -10 to 60 degree | |||
Water proof grade | IP65 | |||
Shell material | Flame retardant ABS plastic | |||
Electrical connection | DIN43650A | |||
Indicator lamp | LED indicating power on/off | |||
Specification of the valve | ||||
Type | 2/2 direct acting valve | |||
In/Out port size | 1/2" | |||
Aperture | 4mm | |||
Maximum working pressure | 1.6Mpa | |||
Maximum media temperature | 90 degree | |||
Valve material | Forging brass | |||
Insulation class | H | |||
Protection grade | IP65 | |||
Voltage | 24VDC/110VAC/220VAC | |||
Voltage range | 10% |
Specification of the timer | ||||
Time interval(OFF) | 0.5 to 45 minutes | |||
Discharge time(ON) | 0.5 to 10 seconds | |||
Manual test button | Micro switch | |||
Power supply voltage | 24 to 380V AC / DC50/60Hz | |||
The largest current consumption | 4mA | |||
Ambient temperature | -10 to 60 degree | |||
Water proof grade | IP65 | |||
Shell material | Flame retardant ABS plastic | |||
Electrical connection | DIN43650A | |||
Indicator lamp | LED indicating power on/off | |||
Specification of the valve | ||||
Type | 2/2 direct acting valve | |||
In/Out port size | 1/2" | |||
Aperture | 4mm | |||
Maximum working pressure | 1.6Mpa | |||
Maximum media temperature | 90 degree | |||
Valve material | Forging brass | |||
Insulation class | H | |||
Protection grade | IP65 | |||
Voltage | 24VDC/110VAC/220VAC | |||
Voltage range | 10% |











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