Field Instruments

General

Superior Design and Construction

Media: 100% synthetic non-woven, proprietary media that can be recycled. Engineered with a gradient density composition that achieves a MERV 8 rating using the mechanical method of particle capture. Media does not rely on an electrostatic charge to capture particulates, since the charge dissipates over time.

Media Support: Expanded metal is continuously laminated on the air leaving side to provide pleat stability during operation. Pleat shape is maintained, allowing full media utilization and maximizing DHC.

Pleat Design: V-Pleat design aids in pressure drop while reducing energy cost. Design allows for maximum airflow and DHC during the life of the filter.

Frame: Heavy-duty, two piece, moisture-resistant frame includes diagonal and horizontal support members bonded to the media on the air entering and exiting sides for unsurpassed frame strength. Interlocking corners and positive media-to-frame seal reduce the possibility of air bypass.

Operating Temperature Limits: Maximum operating temperature is 180°F (82°C).

Features

• Most economical pre-filter
• Reusable filter frame
• Replaceable filter media
• High dust loading capacity
• Low operating resistance saves energy
• Heavy-duty, galvanized expanded metal support grid  

Specifications

• Make: AAF
• Part Number: M158-80211-319
• Nominal Size in Inches (W x H D): 12 x 24 x 1
• Actual Size in mm (W x H D): 289 x 594 x 22
• Rated Airflow (CMH): 1700
• Rated initial Pressure resistance: 115 Pa
• EN779 : G4
• ASHARE 52.2: MERV 8
• Filter Depth (mm): 22
•   Media Type: Synthetic
• Frame Material (Standard): Aluminium
• Frame Material (Optional): Stainless Steel, GI
• GI Wire Mesh: Downstream (ALS)
• Special Size Available: Yes
• Recommended Final Resistance: 250 Pa
• Max Operating Temperature: 82°C, 93°C

Fieldinstruments.lk
50/3, Angampitiya Rd, Ethul Kotte, Sri Lanka. 10100.
Phone: +94718555888 Email: info@fieldinstruments.lk