PTR Roots Blower 1.high accuracy,good performance,reliable operation 2.roots blower with long service life, easy maintenac

PTR Roots Blower

PTR three-blade roots blower is widely used for pneumatic conveying system,in many kinds of industries such as porclain,building materials,paper making,smelting,power,petroleum,chemical ,textiles,aquaculture,sewage treatment,food,etc.But it doesn't apply to transport the gases that are flammable,explosive ,toxic and strong corrosive.The product is featured by high accuracy,good performance,reliable operation,long service life,simple structure and easy maitanenance.

The whole blower including the accessories is standardized,which allows mass production.It needn't water coolant within 80Kpa boost pressure.

The PTR1 design is a common type.The PTR2 design is an intensive type.All can match a vertical type or horizontal type of silencer,or match a noise insulator  to attain the best result of lowing the noise.

MODEL	POWER	ROTATION	VOLUME	PRESSURE RISE
	KW	r/m	m3/min	KPa
PTR-50	1.1~7.5	800~1720	0.64~3.95	9.8~73.5
PTR-80	2.2~15	970~1950	1.90~8.02	9.8~73.5
PTR-100	3~15	1070~1950	3.13~8.87	9.8~73.5
PTR-125	4~30	980~1850	5.37~12.05	9.8~73.5
PTR-150	7.5~55	810~1730	10.39~26.77	9.8~73.5
PTR-150A	15~90	980~1480	19.07~41.75	9.8~98
PTR-200	18.5~110	810~1480	26.64~58.46	9.8~73.5
PTR-200A	22~132	850~1350	38.8~72.9	9.8~73.5
PTR-250	30~132	970~1480	51.9~93.1	9.8~58.8

PTR Three Lobes Roots Blower