最高水平的可靠產(chǎn)品
70多年來，我們的經(jīng)驗歷史表明我們致力于提供優(yōu)質(zhì)的離心泵。
無與倫比的技術能力
格睿司?以最安全、最有效的方式滿足客戶需求。
格睿司850系列離心泵具備多功能化的設計。憑借其高效的性能、豐富的功能、較長的使用壽命和易于維護等特點，850系列泵成為各種抽水應用的理想之選。
下載850系列操作手冊
NSF? 50 認證
1Flanged Iron Casing
The 850 Series iron casing is tapped for a drain, vent and pressure gauge. It includes a suction wear ring and can be rotated to various discharge positions. Standard ASME B16.1 flange-type suction and discharge nozzles facilitate installation and maintenance.
2Renewable Lead-Free Bronze Shaft Sleeve
The renewable lead-free bronze shaft sleeve insulates the shaft from abrasion and contact with pumped liquids.
3Mechanical Shaft Seals
Mechanical shaft seals feature Carbon/Ceramic/Buna-N and Stainless Steel components, eliminating maintenance and adjustment problems.
4Renewable Lead-Free Bronze Wearing Rings
Precision-made lead-free bronze wearing rings are pressed into the casing and/or adapter as required and are renewable, as well as easily replaced in the field.
5Single-Piece Enclosed Impeller
Made of aluminum bronze and keyed to the shaft, the single-piece enclosed impeller is precision balanced with the diameter cut for the specific condition point. On high-head units, the impeller back is drilled for hydraulic balance, limiting thrust load and reducing pressure in the sealing area. Aluminum bronze is a preferred material over stainless steel for its durability and superior corrosive resistance, especially in chlorine applications.
6Power Frame
Designed to ASME B73.1 Specification.
850系列泵隨附NEMA JM或JP耦合電機。作為替代方案，格睿司可為電機提供彈性聯(lián)軸器，包括開式防滴型電機、全封閉電機和防爆電機、或發(fā)動機、蒸汽輪機和皮帶驅(qū)動選件。
雖然我們的標準機械密封由碳/陶瓷/丁腈橡膠組成，但我們還可以為更具研磨性/腐蝕性和高溫應用提供替代方案。
為防腐蝕，850系列泵可在內(nèi)外部涂上3M?Scotchkote?134熔結(jié)環(huán)氧樹脂。格睿司還提供一整套預加工的槽鋼底板，以減少應力和振動。
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