Xinxiang Shengda Filtration Technique Co., Ltd.

Inline Hydraulic Filter,In Line Hydraulic Filter,Medium Pressure Hydraulic Filters

Home > Products > Pressure Filter > Single Housing Pressure Filter > Oil Pressure Inline Filter Single Housing 990

Oil Pressure Inline Filter Single Housing 990

Basic Info

Model No.SDDF 990



UsageSolid-Liquid Separation

TypePress Filter

Mechanical PrinciplePressure Filtration

PerformanceEfficient Filtration

Additional Info

PackagingWooden Case

Productivity50 Thousands Annual


Place of OriginXinxiang

Supply Ability50 Thousands Annual

CertificateISO 9001, ISO 14001, ASME, OHS

HS Code8421299090


Payment TypeT/T


Delivery Time30 Days

Product Description

SDDF 990 filters consists of a filter head with a screw-in filter bowl. Standard filter is without bypass valve.

The function of the Hydraulic Filter is to filter out various impurities in the hydraulic system. After the impurities are mixed into the hydraulic oil, with the circulation of the hydraulic oil, the normal operation of the hydraulic system will be seriously affected, such as making a small gap (in μm) between the relatively moving parts in the hydraulic components, destroying the oil film between the moving parts. Scratch the gap surface, reduce the efficiency, increase the heat, and deteriorate the oil. More than 75% of the faults in the hydraulic system are caused by the mixing of impurities in the hydraulic oil. Therefore, it is important for the hydraulic system to maintain the cleanliness of the oil and prevent oil contamination.

one element filtertwo element filter


SDDF 990

Filter head: nodular cast iron

Filter bowl: carbon steel


Special type

-With bypass valve

-Seals in FPM


-Visual and (or) electrical

clogging indicator,clogging indicators should be fixed with corresponding torque values. (See Spare parts and maintenance list)

-Flange connection

-SAE-flange connection

Temperature range: -30 °C to +100 °C

Working pressure:

420 Bar

filter with bypass

Filter Element

Only wire mesh and stainless steel fiber material can be cleaned. BN/HC and BH/HC cannot be cleaned.

Filtration Rating

BN/HC, BH/HC, V: 3,5,10,20 μm

W/HC: 25 μm

Available pressure stability

W/HC:20 bar

BN/HC:20 bar

BH/HC:210 bar
V:210 bar

Shengda Filter element has been verified according to the following ISO standards:

ISO 2941, ISO 2942, ISO 2943, ISO 3724, ISO 3968, ISO 11170, ISO 16889

Looking for ideal Inline Hydraulic Filter Manufacturer & supplier ? We have a wide selection at great prices to help you get creative. All the In Line Hydraulic Filter are quality guaranteed. We are China Origin Factory of Medium Pressure Hydraulic Filters. If you have any question, please feel free to contact us.

Product Categories : Pressure Filter > Single Housing Pressure Filter

Product Images

  • Oil Pressure Inline Filter Single Housing 990
Email to this supplier
  • *Subject:
  • *Messages:
    Your message must be between 20-8000 characters