Refrigeration Control Copper 1/4 R22 R134A R407c R410A Ball Valve

Order No.Model No.SpecificaionDimension(mm)PCS/CTNDHLL131028-021/4∅6.353516578031000LQF-033/8∅9.5235165108031001LQF-041/2∅12.735165108031002LQF-055/8∅15.8836.8165143031003LQF-063/4∅19.142180153031004LQF-077/8∅22.342.7200163031005LQF-081∅25.442.7200163031006LQF-091-1/8∅28.654215201531007LQF-101-1/4∅31.854215201531008LQF-111-3/8∅34.958.5256241231009LQF-131-5/8∅41.36828825631010LQF-172-1/8∅5477.632233431011LQF-212-5/8∅66.784.537735331012LQF-243∅76.284.537936331013LQF-253-1/8∅79.484.5377363Order No.Model No.SpecificaionDimension(mm)PCS/CTNDHLL1L231014LQF-03A3/8∅9.52351651034.58031015LQF-04A1/2∅12.73516510378031016LQF-05A5/8∅15.8836.816514373031017LQF-06A3/4∅19.1421801540.53031018LQF-07A7/8∅22.342.720016513031019LQF-08A1∅25.442.720016513031020LQF-09A1-1/8∅28.65421520521531021LQF-10A1-1/4∅31.85421520521531022LQF-11A1-3/8∅34.958.525624671231023LQF-13A1-5/8∅41.3682882577631024LQF-17A2-1/8∅5477.63223378431025LQF-21A2-5/8∅66.784.537735108331026LQF-24A3∅76.284.53793695331027LQF-25A3-1/8∅79.484.537736963Applicable medium:R22,R134a,R407C,R410a etc.Applicable medium temperature:-30ºC~+120ºC.Maximum working pressure:4.2MPa.Applicable environment temperature:-20ºC~+60ºC.Automatic switching without manual operation.Built-in position indicating device, observe the opening and closing of the valve at any time.With manual adjustment mechanism, allowing manual operation in emergency situations for fast positioning.Full automatic overload protection.Applicable refrigerant: compatible with new refrigerants including HFOs and combustible refrigerants.Maximum working pressure:9MPa.Applicable medium temperature:-30ºC~+120ºC.Applicable environment temperature:-20ºC~+60ºC.Two way flow, can be installed at will;the structure of the whole valve port is matched with the inner diameter of the pipe fitting, with large flow, small resistance and no pressure drop;with explosion-proof stem design;specially selected sealing materials compatible with CO2 operation environment, light switch, and have compensation sealing effect;it only needs to rotate 1 / 4 turn (90 °) from full open to full close, with rotation limit from full open to full close;      Q1:What is the protocol for requesting a manufacturing quote from Hengsen?A1: A simply call or write to us with your purchase request.  Q2:Can I get some samples ?A2:Yes, we can provide samples( for free). Please contact and send us your address.   Q3:Will there be company website?A3:Yes.Please contact us.  Q4:How are orders packed and shipped ?A4:We have two kinds of packing, one with our brand and one without anything. If requires, we can match your brand. Most shipments include boxes packed inside an outer carton and placed on a wooden pallet.Q5:What are your quality control procedures?A5: Hengsen insists on strict quality control procedures that begin with product design and carry through to the end of the production process using state-of -the-art quality control equipment .And we have a national laboratory to ensure the quality of every product.  Q6:Where is your company located? How can I get there?A6:Our company is located at Jinling industrial zone in Zhuji, Zhejiang province. You can contact us before you come. All our clients, from home or abroad, are warmly welcome to visit us.   Q7:Do Hengsen products come with a warranty ?A7:Yes. We are 100% responsible for our products and provide one years' after-sale guarantee.At the same time, for your feedback, we will arrange a person responsible for your rights and interests at the first time .   Q8: How long can I get the products?A8:It depends on the quantity and your address.Please contact us and check it.   Q9:How are the products manufactured?A9:Not only do we ensure strict quality standard , we attach personnel in all manufacturing progresses.   Q10:How are the payments terms like?A10:Our usual payment terms are T/T, VISA and Online Bank Payment. Please advise if you require other payment methods./* March 10, 2023 17:59:20 */!function(){function s(e,r){var a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1