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Oil Free Diaphragm Lab Vacuum Pump 20L/m Pressure adjustable for chromatograph

Product Description

Impeller suction mode:Single Suction

Voltage:220 (V)

power:160W (kw)

Specifications:GM-0.33A

GM-0.33ADiaphragm vacuum pump

introduce

GM-0.33ADiaphragm vacuum pump. The product first fills the gap of the domestic oil-free vacuum pump, and is the only ideal product that can be used with high precision chromatography instruments at home and abroad. Since its development and production, it has received wide acclaim from experts and professional and technical personnel. This model is the most popular among all models.

GM-0.33AThe diaphragm type vacuum pump has the advantages of advanced design, high efficiency and long service life. It is a new product with high and new technology. Mainly used in medical, pharmaceutical products analysis, fine chemicals, biochemical pharmaceutical, food inspection and other fields, is for its precision chromatography instrument products, but also one of the necessary laboratory equipment.

GM-0.33AThe diaphragm pump adopts aluminum alloy die casting, corrosion protection, spraying and spraying. It is light, beautiful and applicable. It can meet the requirements of all kinds of working environment.

technical parameter

Pumping speed(liters)/Points)	20	Pump operating temperature(C)	<60
Extreme pressure Vacuum pressure	No<0.08Mpa 200mbar	noise(DB)	<66
Inlet aperture(mm)	Phi6	Outline size(mm)	235120215
Motor power(W)	160	Weight(Kg)	7.5
Working environment temperature (C)	7-40	Remarks	negative pressure

Payment Shipping Return policy Contact us & Warranty Working time

Payment

We accept PayPal only.

Payment must be received within 7 business days of auction closing.
We ship to PayPal's address only. Please make sure your address in EBAY can match with your shipping address on PayPal.
All major credit cards are accepted through secure payment processor PayPal.
TOTAL AMOUNT DUE includes the final auction price plus S&H (Shipping and Handling).
S&H will be determined based upon the ship to address.
PLEASE NOTE: S&H DOES NOT INCLUDE DUTIES, LOCATL TAXES OR ANY OTHER IMPORTATION FEES.

Shipping

1. Item processing time. We will ship the products within 1-5 working days upon the confirmation of your cleared payment, when buyers have some special request (e.g.Voltage, color...etc.), we may delay to ship the orders and will inform buyers about it. Do please check your message box in 1-2 days after payment is cleared. Otherwise order may be cancelled due to insufficient of your information.

2.Shipping methods. Items are shipped out via SpeedPAK or E-packet or any other shipping method that can fit your country, we will choose the reasonable way for you.

3. Delivery time may vary with countries and international shipping for some countries may be much slower than expected. Also your local custom may delay the shipping a lot due to the custom duty they want to charged from you for importing this item from other countries.

Note: Any Import or export duties and the cost of dispatching for remote areas, will be borne by the buyer, because it is difficult to know all country's custom duty or remote area before shipping the item.

4. Please Note buyers from the following countries shall contact us before making payment.You may be requested to pay extra shipping cost charged by shipping company otherwise order may be cancelled automatically due to insufficient payment for shipping. We need to revise your invoice before your payment please...

European Countries	Extra $ for Shipping
Albania	$14
Belarus	$11
Macedonia	$14
Serbia	$14
Iceland	$12
Montenegro	$16
Bosnia and Herzegovina	$14
Moldova	$14


Asian Countries	Extra $ for Shipping
Afghanistan	$31
Georgia	$13
Kazakhstan	$19
Maldives	$9
Turkmenistan	$13
Armenia	$13
Bhutan	$12
Uzbekistan	$13
Azerbaijan	$13
Kyrgyzstan	$13
Nepal	$11
Tajikistan	$13
Bahrain	$4
Jordan	$7
Oman	$6
Iran	$10
Kuwait	$7
Qatar	$6
Lebanon	$7
Yemen	$31

Return policy

(1) Taking photos and sending it via eBay Message Box. Missing item or get wrong item or damaged items, or the item seams can not work well, please keep all the items in original condition, make all the items together with packing, then take some photos of them and send us the photos by message box.

(2) How we will react? We will investigate the case and may send you the missing item or replacement or refund upon the situation of the case. (sometimes you may be requested to return the incorrect item).Or if it is not seller's error, buyer may need to cover the returning cost.

(3) Valid time for returning. Please contact us within 7 days upon receiving the package.All items must be returned within 30 days of purchasing the item.

Contact us & Warranty

Warranty: 3-24 months warranty is provided to our products. The length of the warranty depends on the nature of the products. Please contact us if you are wondering about how the warranty works for your item.

Contact: Do please contact us before leaving any negative feedback or Opening any kind of case. We promise to achieve your 100% satisfaction. But negative feedback actually can not solve any problem. Thank you so much for your kindness and understanding.

Working time

Beijing time :AM 8:00 -PM 8: 00

Oil Free Diaphragm Lab Vacuum GM-10 anti-corrosion for my friend private listi

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