Gilson Porta-Screen Tray, No.20

ASTM Porta-Screen® Trays

The ASTM E11 Porta-Screen Trays have Compliance Grade wire cloth with openings from 2in to No.400 (50mm to 38µm). No.5 (4.00mm) or finer material is stainless steel. Coarser cloth is plain steel. These serial numbered Trays are supplied with manufacturing conformance certificates, have a 14in (356mm) square screen area, and are stocked in the most popular sizes.

Porta-Screen Trays with No.16 to 80 (1.18mm to 180µm) openings have ribs underneath to support the cloth. Trays finer than No.100 (150µm) have No.4 stainless steel Backing Cloth instead of support ribs. Backing Cloth prevents sagging and distorted openings, extending the life if the primary cloth, and is an option for other fine series trays. Pre-cut ASTM E11 Replacement Cloth sections are available, as well as Blank Trays with no cloth.

For use with the Gilson Porta-Screen PS-3 and the Gilson Porta-Screen PS-4. These screen trays are 16" x 16.5" (406 x 419mm) in size.

No. 20 (850µm) full Porta-Screen Trays feature welded and bolted heavy gauge painted steel construction and are fitted with ASTM E11 Compliance Grade stainless steel wire cloth.

Features:

• Meets ASTM E11 wire cloth specifications
• Rugged steel Screen Trays are designed for use in Gilson Porta-Screen^®

Included Items:

• No. 20 (850µm) Gilson Porta-Screen^® Tray
• Serial Number
• Compliance Grade ASTM E11 wire cloth

Specifications

• Tray Type: Full Tray
• ASTM E11 Opening Size: No.20 (850µm)
• Clear Screen Size of Trays: 14 x 14in (305 x 305mm)
• Product Dimensions: 16 x 16.5 x 3in (406 x 419 x 76mm) WxDxH
• Cloth Material: Stainless Steel
• Estimated Shipping Weight: 11.0lb (4.99kg)

The Gilson PSA-302 #20 ASTM No.20 Porta-Screen Tray is an essential accessory for the Gilson Porta-Screen series. This tray is designed to meet ASTM E11 wire cloth specifications, ensuring high-quality performance and accurate results.

Featuring Compliance Grade stainless steel wire cloth, this tray has a clear screen size of 14 x 14 inches, providing ample space for efficient screening. The rugged steel construction of the full tray ensures durability and longevity. With welded and bolted heavy gauge painted steel construction, it can withstand rigorous use and harsh conditions.

The No. 20 (850µm) Porta-Screen Tray is specifically designed for materials with finer openings. The stainless steel wire cloth meets compliance standards and provides precise and reliable screening results. It is suitable for a wide range of applications, including geological and construction testing, aggregate analysis, and granular material classification.

The tray is supplied with a manufacturing conformance certificate, ensuring its authenticity and adherence to industry standards. Each tray is serial numbered for easy identification and traceability. This makes it convenient for record-keeping and quality control purposes.

With its compact dimensions of 16 x 16.5 x 3 inches, this tray is compatible with the Gilson Porta-Screen PS-3 and PS-4 models. It is easy to install and remove, allowing for quick and efficient screening operations.

The Gilson PSA-302 #20 ASTM No.20 Porta-Screen Tray is a reliable and high-quality accessory for the Gilson Porta-Screen series. Its rugged construction, compliance-grade stainless steel wire cloth, and precise screen size make it an essential tool for any screening application. Whether you are in the construction, mining, or geological industry, this tray will enhance your screening process and provide accurate results. Invest in the Gilson PSA-302 #20 ASTM No.20 Porta-Screen Tray for reliable and efficient material analysis and classification.