| Model | Suction potential (L/S) |
Restrict vacuum (≤Pa) |
Speed (rpm) |
Motor Electrical power (kw) |
Inlet Dia. (mm) |
Outlet Dia. (mm) |
Weight (Kg) |
Advisable backing pump product |
| ZJ-70 | 70 | 6×10-two | 2780 | 1.5 | eighty | fifty | 87 | 2X-eight |
| ZJB-70 | 5×10-2 | a hundred | ||||||
| ZJ-150A | 150 | 6×10-2 | 2900 | 3 | one hundred | 100 | 198 | 2X-15 |
| ZJB-one hundred fifty | 5×10-two | 215 | ||||||
| ZJ-300 | 300 | 6×10-2 | 1450 | 4 | one hundred fifty | 150 | 490 | 2X-30A |
| ZJB-300 | 5×10-2 | 480 | ||||||
| ZJ-600 | 600 | 6×10-2 | 2900 | 5.five | 150 | 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 |
JZB Roots vacuum pump
one. CZPT features and doing work theory of the pump:
Model ZJ CZPT Booster Pump, also known as a Roots pump, is a volumetric pump.
It employs a pair of rotors, equivalent and in 8-figure with specific clearance between them
in the pump housing, rotating at the same velocity in opposite directions to carry out
perform of suction and discharge of gasoline. The two rotors are supported by rolling bearings
in the conclude covers of the pump, rotating at substantial speed and are held at a
mounted relative place by a pair of timing gears. The end clearance amongst rotors and
end covers are fastened by adjustable steel shims among the bearing housings and the
end cover at the fixed end, which assures one particular-path enlargement of the rotor when
temperature rises in the course of its operation.
4 sets of interior seals (also known as piston ring) in the two conclude handles avoid lube oil
coming into into the pump housing. The shaft seal at the entrance-stop protect, also called as
framework oil seal or shaft seal, prevents leakage of air into the pump housing.
In get to lessen temperature of the pump, all versions of pumps (assume the two
smallest models) are geared up with a gearbox cooler and front-stop protect cooler.
Power is transmitted via a coupling or V-belt from the motor to the driving shaft of
the pump and then by means of synchronizing gears to the driven shaft
Product’s Software
Product Display
Firm Electricity
FAQ
one.Q:Are you a company or trading firm?
A: We are a professional vacuum pump maker with in excess of 32 12 months expertise. We have two factories now which go over far more than 33333 square meters,we have abundant experience in solid liquid business , Welcome to check out our factory at your time.
2.Q:Do you have least order amount ask for?
A: for spare areas we have no MOQ,but for total set equipment of training course one established is the minimum.
three.Q:Do you have certificates?
A: Indeed, we have CE, ISO,SGS.and many others. certificates.
5.Q:How to pay out?
A:T/T and Alibaba Payment is suitable.
six.Q:How to pack the products?
A: We use CZPT export bundle. If you have specific bundle demands, we will pack as you essential, but the fees will be paid by consumers.
7.Q: What about your delivery time?
A: It depends on your pump quantity. CZPTly fifteen times following we get the prepayment. We will confirm you yet again when we start off to generate.
eight.Q:How to set up after the products arriving vacation spot?
A: We will sent the running instruction with merchandise to you.Make sure you strictly follow the guidelines for installation
nine.Q: How prolonged does your merchandise top quality guarantee previous?
A: 12 months for all our products towards any non-synthetic quality problem since the product leave our factory.
10.Q: What will you do with good quality complaint?
A: We have a full established of microcomputer controlled screening technique(All items are matter to examined ahead of shipping and delivery. No product that failed overall performance examination leaves our manufacturing facility.