Masuda Seisakusho MSN Suction Strainer – Reliable Filtration for Hydraulic Systems

Luis Alberto Fing
Nov 5
2 min read

Welcome to Nichiboku's industrial Blog

Introduction

The Masuda Seisakusho MSN Suction Strainer represents the precision and reliability of Japanese industrial engineering. Designed to protect hydraulic pumps and systems from contamination, this stainless-steel suction filter ensures durability, stable performance, and easy maintenance.

Blue background with MSN suction strainer shown. Text includes “Masuda Seisakusho” and “Suction Strainer MSN” in Japanese and English. — High-quality MSN suction strainer by Masuda Seisakusho, designed for optimal hydraulic system protection and reliability.

Key Features: Masuda Seisakusho MSN Suction Strainer

Feature	Description
Material	Stainless Steel (SUS) construction for superior corrosion resistance
Mesh Grades Available	60μm, 100μm, 150μm, 200μm, 250μm
Flow Range	30 – 1500 L/min
Pressure Resistance	Optimized for stable suction-side operation
Connection Types	Threaded (Rc) or Flanged (JIS 10K) options
Applicable Fluids	General hydraulic oils and lubricants
Design Types	MSN-04 to MSN-40 series
Applications	Hydraulic systems, industrial equipment, mobile machinery

Model Specifications (MSN 04–16)

Model Code Example	Mesh Size	Element Size	Material	Design No.
W-MSN-04-100M-11	60μm, 100μm, 150μm, 200μm, 250μm	100M	SUS	11

Model Specifications (MSN 20–40)

Model Code Example	Mesh Size	Element Size	Material	Design No.
W-MSN-32-100M-11	60μm, 100μm, 150μm, 200μm, 250μm	100M	SUS	11

Performance Table

Model	Nominal Flow (L/min)	Connection	Element Area (cm²)	Filter Material	Weight (kg)
MSN-04	30	Rc3/4	150	Stainless Steel	0.5
MSN-08	60	Rc1	250	Stainless Steel	1.0
MSN-16	150	Rc1 1/2	450	Stainless Steel	2.0
MSN-20	300	Rc2	600	Stainless Steel	3.5
MSN-32	750	Rc2 1/2	950	Stainless Steel	6.0
MSN-40	1500	Rc3	1650	Stainless Steel	10.0

Advantages

Prevents pump damage and system contamination
Ensures long service life with minimal clogging
Reduces maintenance downtime and replacement costs
Backed by Masuda Seisakusho’s precision quality control

Nichiboku Worldwide Supply Support

Nichiboku Ltd. provides global supply support for Japanese industrial products, ensuring reliable distribution and after-sales assistance worldwide.

➡️ Get global supply support ➡️ Inquire about international shipping and product availability ➡️ Partner with Nichiboku for worldwide industrial solutions