0.75kw Zj-30 Model Roots Vacuum Pump

0.75kw Zj-30 Model Roots Vacuum Pump

 

   Model Suction capacity         (L/S)

Limit vacuum

    (≤Pa) 

 Speed

  (rpm)

Motor Electricity

      (kw)

Inlet Dia.

   (mm)

Outlet Dia.

    (mm)

  Bodyweight

    (Kg)

Advisable backing pump       design
   ZJ-70          70      6×10-2   2780         one.5     eighty       50     87  2X-eight
  ZJB-70      5×10-2     a hundred
  ZJ-150A          150      6×10-two   2900          3     100      100     198     2X-15
  ZJB-one hundred fifty      5×10-2     215
  ZJ-300          300      6×10-two   1450          4     a hundred and fifty      150     490      2X-30A
  ZJB-three hundred      5×10-2     480
  ZJ-600          600      6×10-two   2900         five.five     one hundred fifty      150     490       2X-70A
  ZJB-600      5×10-2     503
  ZJ-1200A         1200      6×10-two   1450          11     three hundred      300    1550       2X-70A           (2sets)
  ZJB-1200      5×10-2     250      250    1580

ZJ Collection Roots vacuum pump 

one. CZPT features and operating theory of the pump:
Design ZJ CZPT Booster Pump, also known as a Roots pump, is a volumetric pump.
It employs a pair of rotors, similar and in 8-determine with particular clearance among them
in the pump housing, rotating at the same pace in reverse directions to complete
function of suction and discharge of fuel. The two rotors are supported by rolling bearings
in the stop handles of the pump, rotating at substantial pace and are held at a
mounted relative placement by a pair of timing gears. The conclude clearance among rotors and
end covers are fixed by adjustable steel shims amongst the bearing housings and the
stop protect at the mounted end, which guarantees one particular-course expansion of the rotor when
temperature rises for the duration of its operation.
Four sets of interior seals (also acknowledged as piston ring) in the two end addresses avoid lube oil
entering into the pump housing. The shaft seal at the front-finish include, also called as
framework oil seal or shaft seal, helps prevent leakage of air into the pump housing.
In buy to decrease temperature of the pump, all types of pumps (assume the two
smallest models) are equipped with a gearbox cooler and entrance-finish include cooler.
Power is transmitted by way of a coupling or V-belt from the motor to the driving shaft of
the pump and then by way of synchronizing gears to the driven shaft

Product’s Application

 Item Display

Organization Energy


 

FAQ

one.Q:Are you a company or buying and selling firm?

   A: We are a specialist vacuum pump maker with over 32 calendar year experience. We have two factories now which go over a lot more than 33333 sq. meters,we have abundant knowledge in strong liquid industry , Welcome to check out our manufacturing facility at your time.
two.Q:Do you have least purchase amount request?

   A: for spare areas we have no MOQ,but for total set tools of program one set is the least.

three.Q:Do you have certificates?

    A: Indeed, we have CE, ISO,SGS.and so forth. certificates.

five.Q:How to pay?

      A:T/T and Alibaba Payment is suitable.

six.Q:How to pack the items?

   A: We use CZPT export package. If you have unique package needs, we will pack as you necessary, but the expenses will be compensated by buyers.

seven.Q: What about your delivery time?
   A: It depends on your pump amount. CZPTly 15 days soon after we get the prepayment. We will verify you yet again when we commence to produce.

8.Q:How to install right after the gear arriving destination?

   A: We will sent the functioning instruction with merchandise to you.Remember to strictly comply with the guidelines for installation
9.Q: How prolonged does your merchandise quality warranty last?
   A: twelve months for all our items in opposition to any non-synthetic high quality problem considering that the merchandise go away our manufacturing unit.

10.Q: What will you do with top quality grievance?

     A: We have a complete set of microcomputer managed tests method(All products are subject matter to tested before delivery. No product that unsuccessful efficiency take a look at leaves our factory.

0.75kw Zj-30 Model Roots Vacuum Pump