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SL series Roots Blower
Product category：Roots fan

Product introduction

Application of SL series Roots blower:

The conveying medium includes clean air, clean gas, sulfur dioxide and other gases. Widely used in various industries such as electric power, petroleum, chemical industry, chemical fertilizer, steel, smelting, oxygen production, cement, food, textile, papermaking, dust removal and blowback, aquaculture, sewage treatment, pneumatic conveying, etc.

SL series Roots blower accessories introduction:

LFSRR series Roots blower and Roots vacuum pump are products produced by Zhoukou Fan Factory.

Standard accessories: base, host V-belt pulley, motor V-belt pulley, V-belt or coupling set, protective cover, anchor bolts (with nuts and washers).

Optional accessories: KM type muffler, XF type inlet muffler, KMB type exhaust muffler, SKM type wet muffler, AF type filter, ZRL series air filter, LF type pipeline filter, elastic joint (KXT-III ), FB type full safety valve, VB type vacuum valve, DCV type check valve.

SL Series Roots Blower Accessories Material

no	name	material	quantity	no	name	material	quantity
1	chassis	HT200	1	7	gear	20GrMnTi	2
2	impeller	QT450	2	8	expansion sleeve	45	2
3	drive shaft	40Gr	1	9	right panel	HT200	1
4	driven shaft	40Gr	1	10	bearing	SUJ2	4
5	left wall panel	HT200	1	11	Gland	45	4
6	Gearbox	HT200	1	12	Seal frame	HT200	2

SL Series Roots Blower Performance Parameters

model	caliber	Import flow	Boost	Motor Power
	(mm)	Qs(m3/min)	( KPa )	(KW)
SL-50	50	0.94-3.64	9.8-49	0.75-4
SL-65	65	1.29-4.68	9.8-49	1.1-4
SL-80	80	2.91-8.65	9.8-49	1.5-4
SL-100	100	3.85-10.43	9.8-49	41709
SL-100I	100	4.60-11.94	9.8-58.8	41744
SL-125	125	8.2-20.5	9.8-78.4	3-18.5
SL-150	150	18.5-34.7	9.8-78.4	7.7-75
SL-200	200	24.1-44.60	9.8-78.4	11-75
SL-250	250	23.6-68.80	9.8-78.4	11-110
SL-300	300	31.4-86.6	9.8-78.4	15-160