Specifications
ISV SUCTION LINE OIL FILTER SERIES,OIL FILTER CARTRIDGE,SUCTION OIL FILTER ,SPIN ON OIL FILTER,STRAINER,HYDRAULIC FILTER,ISV SUCTION LINE OIL FILTER SERIES

Hot selling model:

ISV20-40X10    ISV20-40X50    ISV20-40X80    ISV20-40X100    ISV20-40X180   ISV20-40X200 

ISV25-63X10    ISV25-63X50    ISV25-63X80    ISV25-63X100    ISV25-63X180    ISV25-63X200

ISV32-100X10  ISV32-100X50  ISV32-100X80  ISV32-100X100  ISV32-100X180 ISV32-100X200

ISV40-160X10  ISV40-160X50  ISV40-160X80  ISV40-160X100  ISV40-160X180  ISV40-160X200

ISV50-250X10 ISV50-250X50  ISV50-250X80  ISV50-250X100  ISV50-250X180  ISV50-250X200

ISV65-400X10  ISV65-400X50  ISV65-400X80  ISV65-400X100  ISV65-400X180  ISV65-400X200

ISV80-630X10  ISV80-630X50  ISV80-630X80  ISV80-630X100  ISV80-630X180  ISV80-630X200

ISV90-800X10  ISV90-800X50  ISV90-800X80  ISV90-800X100  ISV90-800X180  ISV90-800X200

ISV100-1000X10  ISV100-1000X50  ISV100-1000X80  ISV100-1000X100  ISV100-1000X180 ISV100-1000X200

INTRODUCTION
 The ISV series line suction filter is composed of hose, element, by-pass valve and visualindicator and electrical indicator. It is light in weight and strong. It can be installed verticallyin the pipe line out of the tank and won't affect the arrangement of the pipe line. The tank si-ze is not limited by filter. This series filter has features as follows:

a). Visual indicator: when filter element is clogged by contaminants, the red signal of visual 
indicator will rise slowly; the element should be changed or cleaned when the red signal rises to the top-position. Push the restorer to allow the red signal ring downfall after changing or cleaning element.

b).Electrical indicator: when filter element is clogged by contaminants, and the vacuum pressure reaches -0.018Mpa in filter outlet, the electrical indicator will act and indicate that the
element should be changed or cleaned in that time.

c).By-pass valve: when the vacuum pressure reaches -0.02MPa, the by-pass valve will auto-matically open to protect the pump safety.



FAQ:
Q1. What is your packing clause?
A: generally, we put our goods in neutral white boxes and brown cartons. Or customize any kind of packing according to your request. If you have registered a patent legally,
We can put the goods in your brand packing box after receiving your authorization.
Q2. What is your payment condition?
Answer: T / T 30% as a margin, 70% before delivery.
Before the balance is paid, we will show you the photos of the products and packaging.
Q3. What is your delivery condition?
Answer: EXW, FOB, CFR, CIF, DDU.
Q4. What's your delivery time?
A: Generally speaking, it takes 30 to 60 days after receiving the advance payment. The exact time of delivery depends on
The items and quantities of your order.
Q5. Can you make it according to the sample?
Answer: Yes, we can produce it through your sample or technical drawings. We can build molds and fixtures.
Q6. What is your sample policy?
A: if we have spare parts in stock, we can provide the sample, but the customer must pay the sample cost and the cost of the sample.
Express delivery cost.
Q7. Did you test all the goods before delivery?
Answer: Yes, we have 100% tests before delivery.
Q8 : how do you make our business a long and good relationship?
Answer:
1. We maintain good quality and competitive price to ensure our customers benefit
 2. we respect every customer as our friend, we do business sincerely, and make friends with them.