污水泵 - 4XWC防爆潜水污水泵
Wastewater Pump - 4XWC Explosion Proof Submersible Sewage Pump

美国贝尔-高赛特
Bell & Gossett

4XWC – Explosion Proof Submersible Sewage Pump

Features and Benefits

Impeller: Cast iron, two vane closed design for high efficiency and maximum wear life. Balanced for smooth operation.
Bronze Wear Ring: Replaceable to renew the running clearances and efficiencies to original conditions. Leakage diminishes considerably.
Casing: Heavy duty cast iron, volute type for maximum efficiency. 4″ ANSI class 125 cast iron flanged. Adaptable to slide rail system mounting.
Dual Mechanical Seals: Function independently for maximum motor protection. The failure of one seal does not affect the operation of the second. The upper seal uses carbon rotating and ni-resist stationary face materials. The lower seal uses carbon rotating and ceramic stationary face materials as s

Seal Sensor Probe: The pump has a moisture detection probe located in an oil filled seal chamber. If pumpage should leak past the lower seal it indicates to pump control panel a fault has occurred. Requires an Optional Seal Fail or Moisture Detection Circuit in the control panel.
Designed for Continuous Operation: Continuous duty submerged condition in water that is 40°C or below. Maximum runtime with pump unsubmerged for 71/2-15 HP is 1 hour and for 20-30 HP is 15 minutes. Motor is suitable for 10 starts per hour.
Bearings: Double row angular contact thrust bearing on 250TYS frame and single row deep groove thrust bearing on 210TY frame pumps.
Impeller Mounting Screw: 300 series stainless steel with antirotational locking patch.
Castings: All iron castings are ASTM A48 class 30 grey iron. Optional bronze impeller is ASTM B584 C87500 silicon bronze.

Installation/Operation Manuals

Specifications

S4XWC R3 Submersible Explosion Proof Sewage Pumps

Warranty & Terms

BG5YRWRNTY Series 4DWC/4XWC/3XWS/4XWS

Performance Curves

C4XWC R3 4XWC Submersible Explosion Proof Sewage Pumps

Submittals

B4XWC R3 Submersible Explosion Proof Sewage Pumps 4XWC 4″ Non-Clog X-Proof Sewage Pump

Bell & Gossett offers several useful engineering tools for easy sizing of every area of a building. Simple to navigate software gives you accurate information and up-to-date documentation downloadable straight into your submittal package.

Some tools require a registered account: New User Registration | Existing User Password Help

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CAD Drawings	CAD Drawings
System Syzer	System Syzer (available online, PC download, and iOS app)
System Syzer Psychrometry	System Sizing related to coil cooling (link downloads .exe file)
Steam-Pipe	Steam Pipe Sizing
Steam-Loss	Steam Loss Through Failed Trap
Flash-Steam	Flash Steam Sizing
Condensate-Pipe	Condensate Pipe Sizing
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污水泵 - 4XWC防爆潜水污水泵Wastewater Pump - 4XWC Explosion Proof Submersible Sewage Pump

污水泵 - 4XWC防爆潜水污水泵
Wastewater Pump - 4XWC Explosion Proof Submersible Sewage Pump