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2018-2019 Horticultural Catalog

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Valu-Master<br />

HAF Fans<br />

Horizontal<br />

Air Fan<br />

Features:<br />

• Propeller – Aluminum blades held securely in place by a steel spider<br />

and hub provides quiet operation<br />

• Guards – Two piece wire guard for easy access has a gray plastic<br />

coating to resist corrosion<br />

• Installation – Two piece rotational bracket provides a locking tilt<br />

adjustment for proper angle of air flow. “S” bracket provides two different<br />

dimensional mounts<br />

• Motor – heavy-duty PSC, totally enclosed motor with automatic thermal<br />

overload protection and ball bearings is energy efficient. Motor<br />

can be used with variable speed control for more precise air movement<br />

• Wiring – Motor comes factory-wired on the “A4” with a 6,’ three<br />

conductor cord with grounding type molded plug for easy installation.<br />

The “F4” motor has the specified 8’ cord shipped unattached<br />

Model<br />

Var. Speed<br />

Number Size CFM HP Volts Approved Wt<br />

HAF20A4 20” 3005 1/15 115 Yes 35<br />

HAF20F4 20” 2105 1/3 115/230 No 35<br />

Price per Each<br />

Model # <strong>Catalog</strong> # 1-4 5 & up<br />

HAF20A4 28-20020 $ 235.00 $ 211.50<br />

HAF20F4 28-20000 300.00 270.00<br />

SHIPPED FOB:<br />

Oklahoma<br />

Automatic Ventilation<br />

• The Sesam Liberty and Univent automatically adjusts ventilation<br />

according to the temperature inside your greenhouse<br />

• The Sesam Liberty and Univent do not require electricity need no wiring;<br />

they operate by means of solar energy<br />

• Units are made from rustproof materials lasting for many years.<br />

The Sesam Liberty and Univent have a one year limited warranty.<br />

• For winter storage, it is recommended that the Sesam Liberty and<br />

Univent be removed from your greenhouse or cold frame.<br />

Sesam Liberty<br />

Automatically opens and closes your greenhouse louver windows<br />

according to changes in temperature. The unit can be adjusted to start<br />

opening at a temperature range from 60.8ºF to 77ºF. The Sesam Liberty<br />

fits most common louver windows.<br />

Univent<br />

Provides automatic ventilation for your garden cold frame or roof vent<br />

of your hobby greenhouse. The Univent has an extra strong lock and<br />

backstop springs and can be applied to top hung windows in vertical<br />

walls. Maximum window opening is 18”. Maximum opening is at 86ºF<br />

depending upon adjustment and load. The Univent is designed to open<br />

and close greenhouse vents or cold frames weighing up to 15 lbs.<br />

GigaVent<br />

Lifting up to 65 lbs., the GigaVent is much stronger, is made of longlasting<br />

materials, including stainless steel, brass and aluminum, and can<br />

be adjusted for different opening<br />

heights. The GigaVent has a<br />

hydraulic cylinder, which can be<br />

fitted at either end for a total of 24<br />

possible combinations. Dampening<br />

springs act as shock absorbers and<br />

prevent fluttering during strong<br />

winds, protecting your solar vent<br />

Gigavent<br />

while allowing natural ventilation.<br />

Eliminate air stratification, reduce condensation, and eliminate<br />

hot and cold spots effectively and economically with BK Basket<br />

fans. They feature aluminum propellers directly mounted to totally<br />

enclosed motors, steel guards that comply with OSHA standards, and<br />

cord sets that plug into standard 115 volt electrical outlets.<br />

The circulation airflow needed is 2-1/2 to 3 CFM per square foot of<br />

floor space. Use whenever house exhaust is not operating at full<br />

capacity. Should be installed above the top of crops to be cooled,<br />

but no closer than 1 foot from roof.<br />

These fans feature coated<br />

steel wire guards and each fan<br />

comes with a rafter hanging<br />

kit designed to easily mount<br />

to a “2-by” wooden beam, or<br />

up to 2-1/8” metal tubing. The<br />

standard mounting kit features<br />

2-axis pivot adjustment to<br />

allow for precise vertical and<br />

horizontal orientation.<br />

Fan Motor Fan <strong>Catalog</strong> Price per Each<br />

Model Size HP Volt RPM CFM Number 1-4 5 & up<br />

BK18B11 18” 1/15 115 1,075 2,310 28-72640 $ 270.00 $ 245.00<br />

BK18G11 18” 1/4 115 1,125 3,130 28-72650 300.00 264.00<br />

BK20B11 20” 1/15 115 1,075 2,960 28-72660 260.00 234.00<br />

BK20G11 20” 1/4 115 1,125 3,880 28-72670 300.00 270.00<br />

Sesam Liberty<br />

Univent<br />

BK Basket Fan<br />

SHIPPED FOB: Florida<br />

Lifting <strong>Catalog</strong> Price per Each<br />

Model Capacity Number 1-11 12 & Up<br />

Sesam Liberty — 26-70670 $ 41.20 $ 37.49<br />

Univent 15 Lbs 26-70660 42.10 37.89<br />

GigaVent 65 Lbs 26-70680 144.00 129.60<br />

horizontal air fans • ventilation<br />

800-325-3055<br />

www.hummert.com<br />

529

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