ASHRAE FILTER HOLDING FRAME
FOR BUILT-UP FILTER BANK
Application:
The H9L Series Filter Holding Frame with Lance and Form is used with wire type and press-fit fasteners in ASHRAE built-up filter banks in order to facilitate a leak-free system (Refer to the H9 Series Fastener Tech Sheet for more information).
The frame is used for applications requiring any combination of panel, rigid and bag-type air filters on the upstream or downstream sides of the frame. The H9L Series comes in standard sizes that make it easy to engineer a new system or retrofit to existing installations. Below highlight the various combinations of filters:
– Any 1”, 2” or 4” deep panel or pleated filter
– Any 6” or 12” deep rigid filter
– Any headered style rigid or pocket filter
Construction:
The H9L Series frame is available in 2-5/8” and 3” frame depths. It is constructed of two corner sections of 18 gauge metal that is secured with a patented “talon lock” system and strategically placed TAC welds to ensure a rigid and durable assembly.
The filter frame includes a 3/4” flange to seal the filter and is available with a closed cell PVC foam gasket. Precision lance and form tabs, at 1” and 2” depths, are incorporated into each corner to accept wire-type fasteners. Each frame is supplied with pre-punched holes for field assembly and with dimples to keep filters centered against the retaining flange.
Due to continuing research and development, we reserve the right to make modifications to any product.
AVAILABLE IN TWO ALLOYS
H9LG
Galvanized Steel
H9LS
304 Stainless Steel
PRODUCT HIGHLIGHTS
- Universally Accepts Any Filter Combination
- Patented Talon Lock for Rigid Construction
- Lance and Form for Wire-Type Fasteners
- Leak-Free Welded Seams and PVC Gaskets
- Filter Centering Dimples
FAST FACTS
Minimum Order:
No Minimum Order
Sizing Options:
Standard and Special Sizes Available
> download tech sheet for details
Classification:
UL Classified 900
Max Temp:
H9LG – 392 Degrees F
H9LS – 900 Degrees F
H9LG STANDARD SIZES
Actual Dimensions / Part Number / Carton Qty. / Carton Wt.
12 x 24 x 2-5/8 / H9LG201224 / 6 / 18.0
16 x 20 x 2-5/8 / H9LG201620 / 6 / 18.0
16 x 25 x 2-5/8 / H9LG201625 / 6 / 27.0
20 x 20 x 2-5/8 / H9LG202020 / 6 / 29.0
20 x 24 x 2-5/8 / H9LG202024 / 6 / 18.0
20 x 25 x 2-5/8 / H9LG202025 / 6 / 18.0
24 x 24 x 2-5/8 / H9LG302424 / 6 / 28.0
12 x 24 x 3 / H9LG301224 / 4 / 18.0
16 x 20 x 3 / H9LG301620 / 4 / 18.0
16 x 25 x 3 / H9LG301625 / 4 / 27.0
20 x 20 x 3 / H9LG302020 / 4 / 29.0
20 x 24 x 3 / H9LG302024 / 4 / 18.0
20 x 25 x 3 / H9LG302025 / 4 / 18.0
24 x 24 x 3 / H9LG302424 / 4 / 28.0
H9LS STANDARD SIZES
Actual Dimensions / Part Number / Carton Qty. / Carton Wt.
12 x 24 x 2-5/8 / H9LS201224 / 6 / 18.0
16 x 20 x 2-5/8 / H9LS201620 / 6 / 18.0
16 x 25 x 2-5/8 / H9LS201625 / 6 / 27.0
20 x 20 x 2-5/8 / H9LS202020 / 6 / 29.0
20 x 24 x 2-5/8 / H9LS202024 / 6 / 18.0
20 x 25 x 2-5/8 / H9LS202025 / 6 / 18.0
24 x 24 x 2-5/8 / H9LS302424 / 6 / 28.0
12 x 24 x 3 / H9LS301224 / 4 / 18.0
16 x 20 x 3 / H9LS301620 / 4 / 18.0
16 x 25 x 3 / H9LS301625 / 4 / 27.0
20 x 20 x 3 / H9LS302020 / 4 / 29.0
20 x 24 x 3 / H9LS302024 / 4 / 18.0
20 x 25 x 3 / H9LS302025 / 4 / 18.0
24 x 24 x 3 / H9LS302424 / 4 / 28.0
DOWNLOAD TECH SHEET