Product features: ‍

4-20MA input, 4-20MA output.

2. Communication Protocol: RS485 MODBUS.

3. Motor power: 0.2KW, 0.4KW, 0.75KW, 1.5KW, 2.2KW.

4. Voltage level: AC220V.

5. The integrated type is equipped with a built-in frequency converter and control card, allowing real-time reading of frequency converter information, instantaneous flow rate, cumulative flow rate, fault codes, etc. It also features abnormal alarm and timely shutdown self-protection functions.

6. LED liquid crystal display screen, temperature resistance ≥90℃, with backlight function. The panel has operation functions such as start and stop, flow regulation, etc. The panel can be switched between manual and automatic. Cumulative flow display, instantaneous flow, actual display, fault alarm.

7. 5-50HZ variable frequency operation, variable frequency motor (optional: permanent magnet motor, servo motor).

8. Maintenance-free PTC temperature-controlled variable frequency reduction motor, no need for forward or reverse rotation, no need for oiling or oil change. The motor brand is Mingchun or Beiyi, with a protection grade of IP65.

9. Real-time display of motor temperature; Motor overload, phase loss, over-temperature, with protection device.

10. The independent fan does not require independent power supply. The independent fan starts when the temperature control range is ≥70℃ and stops when it is ≤60℃. The independent fan has a protection class of IP65.

11. Liquid level control alarm with protection. (Optional

12. Diaphragm rupture alarm with protection. (Optional

13. The pump head is equipped with built-in back pressure and pressure relief functions. (Optional


Working conditions

Drive mode: Motor-driven, with a maximum flow rate of up to 5800L/H

Working conditions: indoor/outdoor

Control mode: Manual control and adjustment.

Ambient temperature: -10℃ to +45℃

Medium temperature: PP 60℃,LCP 330℃

Power supply: Single-phase 220V capacitor starts the motor.

Power: 0.2KW, 0.4KW, 0.75KW, 1.5KW, 2.2KW.

Protection grade: IP65

Performance parameters

Model		Maximum export pressure	Traffic		Stroke count	Diaphragm diameter	Motor power	Weight	Connection method
		(kg/cm2)	l/h	l/min	Stroke/min	mm	kw	kg	FlangeDN	Hard pipe
KSZ	101B	10	4.2	0.07	16	65	0.2	14.5	DN15 （Hard pipe）	Inner diameter：6mm Outer diameter：11mm
	102B		6.6	0.11	48
	103B		12.6	0.21	58
	104B		25	0.42	80					Inner diameter：9mm Outer diameter：15mm
	105B		28	0.47	96
	106B		36	0.6	116	84		15
	107B	5	64	1.07	145
	201B		91	0.52	80
	202B		105	1.75	96
	301B		159	2.65	58	120	0.2	17	DN20 （Flange）	Inner diameter：12mm Outer diameter：15mm
	302B		166	2.77	72
	303B		256	4.27	80
	304B		275	4.58	96
	305B	5/7	300	5	96	144	0.4	30	DN25 （Flange）
	306B		344	5.73	111
	401B		438	7.3	96
	402B		524	8.73	111
	403B		601	10.02	80
	404B	3	735	12.25	13.6	170	0.75	34	DN32 （Flange）	No
	405B		968	16.13	16.67
	501B		1265	21.08	20
	502B		1320	22	22
	502B	3	1600	26.67	26.67	210	0.75	60	DN50 （Flange）
	503B		1980	33	33
	504B	5	1980	33	33	260	1.5	76
	505B		2500	41.67	41.7
	506B		3200	53.33	53.3
	507B	3	4500	75	75	300	1.5/2.2	79
	508B		5800	96.67	96.7