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5/2-ways directional valve is the basic element of changing air flow directions in pneumatic system. K25D series are the result of joint design by the Ministry. There are characterized.
Specification:
| Item | Dia (mm) | Working pressure (MPa) | Voltage (V) | Direction diverting time (sec) | Switch over frequency (Hz) | Working life (10K times) | Leakage rate (mL/ min) | Tempt ambient (ºC) | Flow rate (m3/h) | Effective sectional area S valve(mm2) | |
Type | |||||||||||
| K25D(K)-6 K25D2(K2)-6 | 6 | 0.15~0.8 | DC24V DC12V AC220V AC110V AC36V | 0.06 | 6 | 150 | 0.1 | 5~50 | 2.5 | 10 | |
| K25D(K)-8 K25D2(K2)-8 | 8 | 5 | 20 | ||||||||
| K25D(K)-10 K25D2(K2)-10 | 10 | 0.06 | 6 | 0.3 | 7 | 35 | |||||
| K25D(K)-15 K25D2(K2)-15 | 15 | 10 | 60 | ||||||||
| K25D(K)-20 K25D2(K2)-20 | 20 | 0.12 | 2 | 0.5 | 20 | 120 | |||||
| K25D(K)-25 K25D2(K2)-25 | 25 | 30 | 190 | ||||||||
Outlook & Dimension:
| Type | pipe size(d) | d1 | L | L1 | L2 | L3 | B | B1 | H | H1 | H2 |
| K25D(K)-6, K25D2(K2)-6 | G1/8 | M10x1 | 132 | 112 | 28 | 37 | 56 | 9 | 134 | 68 | 14 |
| K25D(K)-8, K25D2(K2)-8 | G1/4 | M10x1 | 132 | 112 | 28 | 37 | 56 | 9 | 134 | 68 | 14 |
| K25D(K)-10, K25D2(K2)-10 | G3/8 | M10x1 | 169 | 146 | 38 | 49 | 74 | 9 | 162 | 90 | 19 |
| K25D(K)-15, K25D2(K2)-15 | G1/2 | M10x1 | 169 | 146 | 38 | 49 | 74 | 9 | 162 | 90 | 19 |
| K25D(K)-20, K25D2(K2)-20 | G3/4 | M10x1 | 251 | 204 | 60 | 70 | 112 | 12 | 206 | 129 | 30 |
| K25D(K)-25, K25D2(K2)-25 | G1 | M10x1 | 251 | 204 | 60 | 70 | 112 | 12 | 206 | 129 | 30 |
Huatong Pneumatic produces high-quality pneumatic and hydraulic cylinders as well as pneumatic valves, complete pneumatic systems, pneumatic / electrical stainless steel cabinets in all sizes and various custom-made accessories and spare parts according to our customer needs. We have satisfied customers for our custom-made pneumatics in China, USA, Germany, Italy, Holland, Australia and various other countries.
Q1: Are you a manufacturer or trading company?
A: We are an integrated industrial and trade enterprises. We have our own factory and marketing department.
Q2: How do you ensure your product and service quality?
A: Our processes strictly adhere to ISO 9001 procedures. Every product will be strictly tested before packing and shipping.
Q3: How can you customize cylinders?
A: Our engineer will design with your drawing or requirements, and send our drawing for you to check. Then, we will arrange production.
Q4: How can I make payment?
A: We accept T/T, L/C, Western Union.
Q5: What's your minimum order quantity?
A: All MOQS vary, depending on the products. Please feel free to check with us for specific items.
Q6: What about your delivery time?
A: It depends, but usually takes about 1-6 weeks.
Q7. What about shipping?
A: We suggest small batch by air/express and bulk by sea.
Q8. Do you have OEM/ODM service?
A:Yes. We OEM and ODM for some famous brand.
Q9. What's your policy if we want to distribute your products in local market?
A: Thanks for your interest and support. We would like to offer some Preferential policies, like discount in price, prepare stock and so on. Welcome to our factory and have a face-to-face talk.
Q10: What about your after-sales service?
A: We have a professional after-sales service team. Your feedback will be quickly responded and solved.
