Sfdg-06TV Pilot Controlled Check Valve with DSG Solenoid Valve

                                      SFDG-06TV Pilot Controlled Check Valve with DSG Solenoid Valve

Pilot operated check valves work by allowing free flow from the inlet port through the outlet port. Supplying a pilot pressure to the pilot port allows flow in the opposite direction. Air pressure on top of the poppet assembly opens the seal allowing air to flow freely. When the air flow stops, the poppet check the trapped air. When the valve is piloted, the trapped air is allowed to flow back out of the control valve.

Q1:Can you provide a sample to check quality before the big order? 
A:Yes, we can .

Q2:Can I have my brand on the products?
 A:We can give you OEM depend on the quantity.

Q3:How about your quality? 
A:Many industry& mobile machine manufacturers is our customer in China and over the world.
    We test the goods one by one before delivery to confirm the quality.

 Q4: How long has your company run in Hydraulic Fields?
 A:Over 10 years

 Q5: Which payment terms do you accept? 
A:L/C T/T D/A D/P Western Union Paypal Money Gram

Q6: What is your delivery time?
 A:It depends on whether the products you buy is in stock.If in stock, ship it within 1-3days,
      if not, we can discuss and we will arrange your order as soon as possible.

 Q7: What's the warranty of your products? 
A:12 months~18months after shippment.