|Design||Suction capability (L/S)||
|EPTmmended backing pump product|
|ZJ-150A||a hundred and fifty||6×10-two||2900||three||a hundred||a hundred||198||2X-15|
|ZJ-300||300||6×10-two||1450||four||a hundred and fifty||one hundred fifty||490||2X-30A|
|ZJ-1200A||1200||6×10-2||1450||eleven||three hundred||300||1550||2X-70A (2sets)|
JZB Roots EPT pump
one. EPTT attributes and functioning principle of the pump:
Product ZJ EPT EPTTter EPT, also recognized as a Roots pump, is a volumetric pump.
It emploEPTTa pair of rotors, equivalent and in 8-determine with specific clearance amongst them
in the pump housing, rotating at the identical speed in reverse directions to execute
perform of suction and discharge of fuel. The two rotors are supported by rolling bearings
in the stop handles of the pump, rotating at substantial speed and are held at a
set relative placement by a pair of timing EPTs. The finish clearance in between rotors and
stop addresses are fixed by adjustable metallic shims between the bearing housings and the
finish include at the set end, which assures 1-route enlargement of the rotor when
temperature rises in the course of its operation.
Four sets of interior seals (also recognized as piston ring) in the two conclude covers prevent lube oil
EPTTring into the pump housing. The shaft seal at the JCEP-end go over, also known as as
framework oil seal or shaft seal, prevents leakage of air into the pump housing.
In orEPTTto lessen temperature of the pump, all types of pumps (count on the two
smallest models) are outfitted with a EPTT cooler and JCEP-stop go over cooler.
EPTT is transmitted by way of a coupling or V-belt from the motor to the driving shaft of
the pump and then via synchronizing EPTs to the EPTn shaft
1.Q:Are you a maker or investing firm?
A: We are a specialist EPT pump maker with in excess of 32 calendar year knowledge. We have two factories now which go over much more than 33333 square meters,we have abundant expertise in strong liquid business , Welcome to check out our manufacturing facility at your time.
2.Q:Do you have bare minimum orEPTTquantity request?
A: for spare components we have no MOQ,but for EPTT established gear of training course one set is the minimum.
three.Q:Do you have certificates?
A: Sure, we have CE, ISO,SGS.etc. certificates.
five.Q:How to shell out?
A:T/T and Alibaba Payment is appropriate.
6.Q:How to pack the goods?
A: We use stXiHu (West EPT) Dis.Hu (West EPT) Dis.rd export package. If you have EPTT package specifications, we will pack as you JCEP, but the charges will be paid out by customers.
seven.Q: What about your shipping time?
A: It relies upon on your pump quantity. EPTTly 15 daEPTTafter we EPT the prepayment. We will verify you once again when we begin to create.
8.Q:How to put in after the gear arriving spot?
A: We will despatched the working instruction with products to you.Please strictly follow the instructions for set up
nine.Q: How EPTT does your item top quality guarantee previous?
A: 12 months for all our goods towards any non-artificial quality problem considering that the product go away our factory.
10.Q: What will you do with top quality criticism?
A: We have a comprehensive set of microcomputer managed testing technique(All merchandise are subject matter to analyzed ahead of delivery. No merchandise that failed overall performance take a look at leaves our manufacturing unit.