Series Single-Stage Suction Centrifugal Pump

Kawamoto Series Single-Stage Suction Centrifugal Pump (II)

Product Code: DIN24255 / EN733

Availability: Pre Order

017 432 8850 012 387 8850

Description

APPLICATIONS

XA pumps are used for pumping clean water or liquids which characteristic of chemical and physical is similar to water. They are suitable for plants, city water supply, air condition, firefight system and irrigation.

For a pump of same model, the performance can be changed by cutting their outer diameter of impeller (which is indicated as the letter A, B, C, at the end of model name)

XA pump is simple in structure, reliable in performance, small in size, lightin weight, high in suction lift, low in power consumption and easy in maintenance.

Stainless steel XA pumps allow some liquid within a certain range of aggressive

CONSTRUCTIONS DETAILS

The pump is back-pull-out design, which allows disassembling the casting cover and rotary components without removing the pipe works. The mounting frame is supplied with two ball bearings, lubricated by grease or engine oil.
The motor drives the pump through the flexibly coupling directly
The suction and discharge flange, the casing and pump foot are all cast to a whole
The volute casing, impeller and the volute casing cover are all made of cast iron, the shaft is made of high tensile steel.
The sealing box is sealed by means of soft-packed or mechanical seal; the shaft sleeve is made of stainless steel, the support foot, which is an auxiliary frame to the mounting frame is made of carbon steel.

**THE SPEED AVAILABLE IS 2900rpm OR 1450rpm

	2900RPM	1450RPM
Capacity (Max)	300L/s	300L/s
Head (Max)	100m	55m
Speed (Max)	3500rpm	3500rpm
Temperature (Max)	105	105
Temperature (Min)	10	10
Operating Pressure (Max)	1.0MPa	1.0MPa

PRINCIPLE PARTS AND MATERIAL IDENTIFICATION

Parts Name	Materials Name	China GB	Germany DIN	UK BS	Japan JIS
Pump casing	Grey cast iron	HT200	GG20	Cr.180	FC20
Pump casing	Nodular cast iron	QT450-10	GGG-40	Cr.500-7	FCD50
Pump casing	Stainless steel	OCr18Ni9	X5CrNi189	304S15	SUS304

Impeller	Grey cast iron	HT200	GG20	Cr.180	FC20
Impeller	Bronze	ZCuSn5pb5Zn5	-	LG2	BC6
Impeller	Stainless steel	2Cr13	X20Cr13	420S37	SUS420JI
Impeller	Stainless steel	0Cr18Ni9	X5CrNi189	316S16	SU304
Impeller	Stainless steel	0Cr17Ni12Mo2	X5CrNiMo1810	316S16	SUS316
Shaft	Stainless steel	2Cr13	X20Cr13	420S37	SUS420JI
Shaft	Chrome steel	40Cr	-	En18S117	SCr4
Shaft	Stainless steel	0Cr18Ni9	X5CrNi189	304S15	SUS304
Shaft sleeve	Stainless steel	2Cr13	X20Cr13	420S37	SUS420JI
Shaft sleeve	Stainless steel	0Cr18Ni9	X5CrNi189	304S15	SUS304
Casing ring	Grey cast iron	HT200	GG20	Cr.180	FC20