Hammond RH20000N4LG PF22000 Type 4 Rain Hood, RAL7035 Light Gray
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Create Free Business AccountKey Features
- Type 4 / RAL7035 rainhood for PF22000/PFA20000
- UL / cUL Listed Type 4 (IPx6) when used with a PF Series Filterfan
- Galvanized steel cover, RAL7035 light gray powder coat; unpainted 304 SS base bracket
- High compression, closed cell black gasket with multiple seal dams
- Direct spray barrier/baffle maximizes airflow while protecting from overspray
- Bracket mounts around the cutout; rainhood slides down over it; tool-less removal
- 10.44 in (265 mm) H x 8.70 in (221 mm) W x 3.56 in (90 mm) D overall
The RH20000N4LG is an RHN4 Series filterfan rainhood rated Type 4 / RAL7035, sized for PF22000/PFA20000 units. When used with a PF Series Filterfan it forms a UL / cUL Listed Type 4 (IPx6) combination. It suits panel builders and maintenance teams protecting fan-cooled enclosures in locations with high exposure to spraying water, where a painted galvanized steel cover is acceptable.
The cover is galvanized steel with a RAL7035 Light Gray powder coated finish, and the base mounting bracket is unpainted 304 stainless steel. A high compression, closed cell black gasket with multiple seal dams ensures a tight, waterproof seal. A direct spray barrier/baffle is designed to maximize airflow while protecting the opening from overspray.
Overall dimensions are 10.44 in (265 mm) high, 8.70 in (221 mm) wide and 3.56 in (90 mm) deep; the part page lists a nominal size of 10.5 in x 9 in x 4 in (267 mm x 229 mm x 102 mm). The manufacturer drawing shows a 5.93 in x 6.18 in cutout and four Ø 0.28 in mounting holes. Shipping weight is 5 lbs (2.27 kg), packed in a box.
Installation is simple: the mounting bracket is installed around the existing cutout and the rainhood slides down over the bracket, and the tool-less design allows easy removal for maintenance and filter mat replacement. The RH20000N4LG is sold individually. The manufacturer cautions that the system should be de-energized before washdown and that rainhoods will not prevent hazardous gases or humidity from entering the cabinet.
Ideal For
- Locations with high exposure to spraying water
- Wash-down protection for filterfan openings
- Enclosures fitted with PF22000/PFA20000 units
- Type 4 painted enclosure installations
Overview
| Sold | Individually |
| Series | RHN4 Series Filterfan Rainhoods - 4/4X |
| Use With | PF22000/PFA20000 |
| Part Number | RH20000N4LG |
| Product Type | Filterfan Rainhood |
| Compatibility | PF 22000 Filterfans; PFA 20000 Exhaust Filters |
| Rating/Finish | Type 4 / RAL7035 |
| Short Description | RAINHOOD N4 LG |
| Spec Sheet Description | Rainhood, Lt Grey RAL 7035, NEMA Type 3R/4 |
Dimensions
| Overall Depth | 3.56 in (90 mm) |
| Overall Width | 8.70 in (221 mm) |
| Mounting Holes | Ø 0.28 in (4) |
| Overall Height | 10.44 in (265 mm) |
| Cutout (Drawing) | 5.93 in x 6.18 in |
| Nominal Size (H X W X D) | 10.5 in x 9 in x 4 in (267 mm x 229 mm x 102 mm) |
| Dimensions W X H X D (Spec Sheet) | 221 x 265 x 102 mm |
Identifiers
| UPC | 623980468648 |
| UNSPSC | 39121301 |
| Drawing Date | Aug 8, 2019 |
Rack Mounting
| Maintenance | Tool-less design allows easy removal for maintenance and filter mat replacement |
| Installation | Mounting bracket installed around cutout and rainhood slides down over bracket |
| Optional Grill/Solid Cover Kit | RHA20000N4G (galvanized steel), use with RH20000N4GY, LG, SS |
Packaging & Shipping
| Packaging Type | Box |
| Shipping Weight | 5 lbs (2.27 kg) |
Construction & Finish
| Cover | RAL7035 Light Gray (LG) powder coated finish on galvanized steel |
| Gasket | High compression, closed cell black gasket with multiple seal dams |
| Airflow Design | Direct spray barrier/baffle designed to maximize airflow while providing protection from overspray |
| Base Mounting Bracket | Unpainted 304 SS |
Environmental & Protection
| Caution | De-energize system before washdown; rainhoods will not prevent hazardous gases or humidity from entering the cabinet |
| Protection | Type 4 (IPx6) when used with PF Series Filterfans |
Compliance & Certifications
| Listing | UL / cUL Listed Type 4 or 4X (as noted); must be used in combination with PF Series Filterfan |
| RoHS Compliant | Yes |
| REACH Compliant | Yes |
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Frequently Asked Questions
What fans does the RH20000N4LG work with?▾
It is listed for use with PF22000/PFA20000: PF 22000 Filterfans and PFA 20000 Exhaust Filters.
What rating does it achieve?▾
It is rated Type 4 / RAL7035. The UL / cUL Type 4 or 4X listing (IPx6) applies when it is used in combination with a PF Series Filterfan.
How is it installed?▾
The mounting bracket is installed around the cutout and the rainhood slides down over it. The drawing shows a 5.93 in x 6.18 in cutout and four Ø 0.28 in mounting holes.
What gasket does it use?▾
A high compression, closed cell black gasket with multiple seal dams for a tight, waterproof seal.
Does it keep out gases or humidity?▾
No. The manufacturer notes rainhoods will not prevent hazardous gases or humidity from entering the cabinet, and the system should be de-energized before washdown.
Is a grill or solid cover available?▾
Yes. RHA20000N4G is a galvanized steel grill/solid cover kit listed for RH20000N4GY, LG and SS hoods; it installs in the bottom opening of the rain hood.
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