1. Oil cooling is more efficient;
2. The boiling point of the oil is higher and it will not evaporate in summer.
3. The oil has a lower freezing point and will not freeze in winter.
4. Safe, stable, fast heat dissipation and more reliable;
5. High-strength double silicon carbide mechanical seal, no adhesion when the machine stops.
6. Oil-cooled lubrication is more reasonable.

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KD - 50 - 03 - 2 - N - B - H - C - C - H - 5

1 2 3 4 5 6 7 8 9 10 11

Model numbers: KD-CFRPP, KDP-PVDF

2. Inlet and outlet diameters: 40:1-1/2□,50:2□,65:3□

3. Power: / 2 HP, therefore 01:1 HP, HP 02:2, 03:3 HP, HP 05:5, 07:7. 5 p

4. Series: 2:2P, 4:4P

5. Rubber materials: N-NBR, E-EPDM, V-VITON

6.L: Low head, H: High head

7. Fixing rings: C: CERAMIC, S: SIC (silicon carbide)

8. Rotating rings: C: CARBON (carbon), S: SIC (silicon carbide

9. Springs: H-HASTELLOY-C, S-SUS316

10. Frequency: 5:50HZ, 6:60HZ

Form	Caliber（mm）		HeadM	TrafficT/H	Full headM	Full trafficT/H	Phase number￠	Dynamic seriesP	HorsepowerHP	WeightKg
	Entrance	exit	50HZ	50HZ	50HZ	50HZ
KD-40011L	40	40	4	4	6	10	3	2	1/2	27
KD-40012H	40	40	6	10	12	15	3	2	1	27
KD-40022H	40	40	12	16.5	18	19	3	2	2	34
KD-50032L	50	50	12	20	22	25.5	3	2	3	38
KD-50032H	50	50	14	18	22	25.5	3	2	3	38
KD-50052H	50	50	16	24	26	31	3	2	5	54

KD-40011L		KD-40012H		KD-40022H		KD-50032H		KD-50052H
TrafficT/H	Head M	Traffic T/H	Head M	Traffic T/H	Head M	Traffic T/H	Head M	Traffic T/H	Head M
7	1	12	3	22	3	28	2	33	2
6	2	11.5	4	21	4	28	4	32	4
5	3	10	6	20.5	6	27	6	31	6
4	4	8	8	19.5	8	26	8	30	8
3	6	6	10	18	10	25	10	29	10
		3	12	16.5	12	24	12	28	12
				14.4	14	22	14	27	14
				11	16	19	16	24	16
				8	18	17	18	22	18
				8	20	12	20	19	20
						6	22	14	22
						2	23	9	24
								3	26
ImportDN40 ExitDN40						ImportDN50  ExitDN50
Power KW	Weight kg	Power KW	Weight kg	Power KW	Weight kg	Power KW	Weight kg	Power KW	Weight kg
0.37	27	0.75	28	1.5	34	2.2	39	3.7	55

(KD系列外型图（0.5-1HP耐空转）-Layout1)

（KD series appearance diagram (2-3HP resistant to idling) -Layout1）

（KD series appearance diagram (5HP Resistant to idling) -Layout1）

（KD series appearance diagram (7.5HP resistant to idling) -Layout1）