Detailed information about twin screw pumps

Main specification range
Main part standard materials
Type of drive system
Dimensions
Performance curve

Model name	Twin Screw Pump (Standard Pump)
Bore	1S～3S、25A～80A
total pump head	0.8MPa (standard specification) *Compatible up to 2.0 MPa (special specification).
Discharge volume	Max. 1,400 L/min
operating temperature limit	100°C (standard specification) *200°C (special specification)
Rotation speed	1～3,600 rpm
Drive system	Coupling Directly Connected

Housing	FC250、SCS13
Casing	SCS16
Screw	SUS316L
Shaft	SUS329J1

FUKKO twin screw pumps are structurally flexible in their drive system.
They can be adapted to a variety of installation methods according to site conditions.

Reduction gear direlctly connected type

・Stepless speed changer directly connected type

Smoothly responds to flow rate changes

SQ-25, 40, 50, 65, 80 external dimensions

Model	A	C	Q	R	key	S	F	N	L
SQ-25	1S	80	47	82.5	6	φ20	107	132	391
SQ-40	1.5S	90	51	89.5	8	φ22	120	145	426
SQ-50	2S	100	61	98.5	8	φ27	114	139	463
SQ-65	2.5S	117	80	124	10	φ35	135	165	558
SQ-80	3S	150	78	135	14	φ45	150	190	626

Model	U	P	E	M	H	KL	T	Z	weight
SQ-25	70	27	140	170	99	137	201.5	φ8	24Kg
SQ-40	75	30	150	180	105	149	216.5	φ10	40Kg
SQ-50	80	32.5	160	190	122	168	250.5	φ10	50Kg
SQ-65	110	45	220	250	136	207	299	φ12	75Kg
SQ-80	110	52.5	220	260	160	232.5	341	φ16	100Kg