We – EPG Team the bigge EPT gearbox & motors , vee pulleys, timing pulleys, couplings and gears manufacturing facility in China with 5 distinct branches. For much more particulars: Cellular/whatsapp/telegram/Kakao us at: 0086~13083988828 13858117778 0571 88828
| Model | Suction potential (L/S) |
Restrict vacuum (≤Pa) |
Speed (rpm) |
Motor Power (kw) |
Inlet Dia. (mm) |
Outlet Dia. (mm) |
Bodyweight (Kg) |
Recommended backing pump design |
| ZJ-70 | 70 | 6×10-2 | 2780 | 1.5 | eighty | fifty | 87 | 2X-8 |
| ZJB-70 | 5×10-2 | 100 | ||||||
| ZJ-150A | 150 | 6×10-two | 2900 | 3 | one hundred | 100 | 198 | 2X-15 |
| ZJB-150 | 5×10-2 | 215 | ||||||
| ZJ-300 | 300 | 6×10-two | 1450 | 4 | 150 | 150 | 490 | 2X-30A |
| ZJB-300 | 5×10-2 | 480 | ||||||
| ZJ-600 | 600 | 6×10-two | 2900 | 5.five | one hundred fifty | 150 | 490 | 2X-70A |
| ZJB-600 | 5×10-2 | 503 | ||||||
| ZJ-1200A | 1200 | 6×10-two | 1450 | 11 | 300 | 300 | 1550 | 2X-70A (2sets) |
| ZJB-1200 | 5×10-two | 250 | 250 | 1580 |
JZB Roots vacuum pump
1. Construction attributes and doing work principle of the pump:
Product ZJ Mechanical Booster Pump, also acknowledged as a Roots pump, is a volumetric pump.
It employs a pair of rotors, identical and in 8-determine with specified clearance between them
in the pump housing, rotating at the identical velocity in opposite directions to carry out
perform of suction and discharge of fuel. The two rotors are supported by rolling bearings
in the stop handles of the pump, rotating at high pace and are held at a
set relative placement by a pair of timing gears. The conclude clearance in between rotors and
finish handles are set by adjustable metal shims amongst the bearing housings and the
finish go over at the mounted end, which assures one-course expansion of the rotor when
temperature rises for the duration of its operation.
4 sets of internal sea EPT (also recognized as piston ring) in the two conclude addresses prevent lube oil
getting into into the pump housing. The shaft seal at the front-end cover, also named as
framework oil seal or shaft seal, helps prevent leakage of air into the pump housing.
In purchase to lessen temperature of the pump, all mode EPT of pumps (anticipate the two
smalle EPT versions) are outfitted with a gearbox cooler and entrance-stop include cooler.
Energy is transmitted through a coupling or V-belt from the motor to the driving shaft of
the pump and then via synchronizing gears to the pushed shaft
Product’s Software
Item Screen
Organization Electricity
FAQ
one.Q:Are you a producer or buying and selling organization?
A: We are a specialist vacuum pump company with over 32 calendar year encounter. We have two factories now which protect a lot more than 33333 sq. meters,we have wealthy expertise in solid liquid industry , Welcome to pay a visit to our factory at your time.
two.Q:Do you have minimum get amount request?
A: for spare areas we have no MOQ,but for entire established gear of training course 1 set is the bare minimum.
3.Q:Do you have certificates?
A: Of course, we have CE, ISO,SGS.and so on. certificates.
five.Q:How to pay out?
A:T/T and Alibaba Payment is acceptable.
six.Q:How to pack the items?
A: We use standard export package deal. If you have particular deal demands, we will pack as you needed, but the costs will be paid by clients.
7.Q: What about your shipping and delivery time?
A: It relies upon on your pump quantity. Usually fifteen times after we obtain the prepayment. We will validate you once again when we commence to make.
eight.Q:How to put in soon after the products arriving vacation spot?
A: We will sent the functioning instruction with items to you.Make sure you strictly adhere to the recommendations for installation
nine.Q: How prolonged does your item top quality guarantee last?
A: twelve months for all our goods once again EPT any non-artificial top quality problem given that the product leave our manufacturing unit.
10.Q: What will you do with good quality complaint?
A: We have a total set of microcomputer controlled screening program(All merchandise are topic to tested ahead of delivery. No merchandise that failed performance te EPT leaves our manufacturing facility.
We – EPG Team the bigge EPT gearbox & motors , vee pulleys, timing pulleys, couplings and gears factory in China with 5 various branches. For far more particulars: Mobile/whatsapp/telegram/Kakao us at: 0086~13083988828 13858117778 0571 88828 The use of first gear manufacturer’s (OEM) component figures or trademarks , e.g. CASE® and John Deere® are for reference needs only and for indicating solution use and compatibility. Our organization and the detailed alternative parts contained herein are not sponsored, accepted, or manufactured by the OEM.
