The Yoshitake SU-10 and SU-10S are U-type strainers featuring a rust-less cast stainless steel body, making them ideal for a wide variety of applications including food processing, chemical industries, and oil pipelines. They are designed with the largest possible filtration area to minimize flow rate decreases caused by clogging.

Features

• Large Filtration Area: Designed to prevent decrease in flow rate caused by clogging.
• Easy Maintenance: The SU-10S features a simply structured cover that can be fixed and removed by tightening or unfastening a single bolt, making disassembling and cleaning easy.
• Corrosion Resistance: Cast stainless steel body is rust-less and suitable for demanding environments.

Specifications

SU-10

Specification	Value
Application	Cold and hot water, Oil, Oil (Kerosine, A and B heavy oil), Other non-dangerous fluids
Nominal Size	20A–150A
Maximum Pressure	1.0 MPa
Maximum Temperature	220°C
Connection	JIS 10K FF flanged

Materials:

• Body: Cast stainless steel
• Screen: Stainless steel (Perforation: φ 6-9P, Mesh: Standard 60 mesh)

Note

• Available with 20 to 150 mesh screen. Please contact us for 150 mesh or more.
• The shape of the cap differs depending on the size: 20A–65A (Square), 80A (Hexagon), 100A–125A (Octagon), 150A (Decagon).

SU-10S

Specification	Value
Application	Cold and hot water, Oil, Oil (Kerosine, A and B heavy oil), Other non-dangerous fluids
Nominal Size	20A–100A (1.0 MPa), 125A (0.7 MPa), 150A (0.5 MPa)
Maximum Temperature	80°C
Connection	JIS 10K FF flanged

Materials:

• Body: Cast stainless steel
• O-ring: NBR (FKM / Viton available)
• Screen: Stainless steel (Perforation: φ 6-9P, Mesh: Standard 60 mesh)

Note

• Available with 20 to 150 mesh screen. Please contact us for 150 mesh or more.
• The shape of the cap differs depending on the size: 20A–65A (Square), 80A (Hexagon), 100A–125A (Octagon), 150A (Decagon).

Dimensions and Weights

The following dimensions apply to SU-10, SU-10S, SU-20, and SU-20S models.

Nominal Size	L	H1	H2	H3	A	B	ds	ℓs	Plug	Weight (SU-10, SU-20)	Weight (SU-10S, SU-20S)
20A	175	97.5	54	107.5	87	131	40	70	R 3/8	5.0 kg	5.6 kg
25A	175	97.5	54	107.5	87	131	40	70	R 3/8	6.1 kg	6.7 kg
32A	230	146	67.5	151	115	179	64.5	108	R 3/4	11.1 kg	12.5 kg
40A	230	146	67.5	151	115	179	64.5	108	R 3/4	11.8 kg	13.2 kg
50A	230	156	69.5	153	115	179	64.5	120	R 3/4	12.4 kg	13.8 kg
65A	290	182	70	153.5	134	208	77	140	R 1	18.7 kg	20.8 kg
80A	300	197.5	88.5	189	185	249	90	160	R 1	23.8 kg	27.1 kg
100A	365	262	118.5	253	220	334	120	210	R 1-1/4	41.3 kg	48.6 kg
125A	425	340.5	134.5	269	248	362	140	270	R 1-1/2	61.4 kg	69.4 kg
150A	505	378	158.5	293	305	414	175	300	R 2	98.4 kg	108.3 kg

Structure and Parts

No.	Name of Parts	Material	Q.TY
1	Body	Cast Stainless Steel (SCS13)	1
2	Cover	Cast Stainless Steel (SCS13)	1
3	Screen	Stainless Steel (SUS304)	1
4	Plug	Cast Stainless Steel or Stainless Steel (SCS or SUS)	1
5	Gasket	Non-Asbestos	1
6	Stud Bolt	Stainless Steel (SUS)	1 set
7	Nut	Stainless Steel (SUS)	1 set

Note

The shape of the Cover (2) and Screen's Grip (3) is different according to size.

Detailed Dimensions (SU-10)

Size	L	L1	L2	H1	H2	A	ds	ls	d	D	C	t	n-h	Plug	Weight
20A	175	83	92	97.5	54	87	40	70	25	100	75	14	4-15	R 3/8	5.0 kg
25A	175	83	92	97.5	54	87	40	70	25	125	90	14	4-19	R 3/8	6.1 kg
32A	230	100	130	146	67.5	115	64.5	108	40	135	100	16	4-19	R 3/4	11.1 kg
40A	230	100	130	146	67.5	115	64.5	108	40	140	105	16	4-19	R 3/4	11.8 kg
50A	230	100	130	156	69.5	115	64.5	120	50	155	120	16	4-19	R 3/4	12.4 kg
65A	290	115	175	182	70	134	77	140	65	175	140	18	4-19	R 1	18.7 kg
80A	300	130	170	197.5	88.5	185	90	160	80	185	150	18	8-19	R 1	23.8 kg
100A	365	160	205	262	118.5	220	120	210	100	210	175	18	8-19	R 1 1/4	41.3 kg
125A	425	180	245	340.5	134.5	248	140	270	125	250	210	20	8-23	R 1 1/2	61.4 kg
150A	505	205	300	378	158.5	305	175	300	150	280	240	22	8-23	R 2	98.4 kg