Product Overview

90
10
A
AUTOMATIC AIR VENT
Automatic air vent for solar systems.
Working temperature range: -20—360ºF.
Max. working pressure: 150 psi.
Max. discharge pressure: 75 psi.
Code Description Lbs USD
250041A ½" NPT male 0.3 78.80
Shut-off fi ts automatic air vent.
Working temperature range: -20—360ºF.
Max. working pressure: 150 psi.
Code Description Lbs USD
NA29284 ½" NPT female x ½" NPT male 0.2 64.10
High-performance automatic air vent for
solar heating systems.
Working temperature range: -20—320ºF.
Max. working pressure: 150 psi.
Max. discharge pressure: 150 psi.
Code Description Lbs USD
251004A ½" NPT female 0.8 157.30
250
tech. broch. 01133
251
DISCAL
®
tech. broch. 01135
NA292
tech. broch. 01133
Vent cap adapter to connect discharge
tube. Fits all air vents and air separators
except 5026 and 5027 series.
Code Description Lbs USD
NA10204 ¼" NPT male 0.1 27.30
NA102
Code Description Lbs USD
NA25510 Fill and fl ush cart 60 2,520.00
The fi ll and fl ush pump cart is portable,
pre-assembled and leak-tested for a safe,
quick and clean way to fi ll and fl ush solar
and hydronic heating systems.
Medium: water, glycol and cleaning fl uids.
Tank: 13 gallon with dirt fi lter.
Max. tank medium temperature: 150°F.
Pump delivery fl ow: 1—13 gpm
Pump feet of head: 220
Max. pump pressure: 100 psi.
Pump power: ½ HP (120 V AC).
Isolating ball valves: ¾" garden hose thread.
Transfer hoses: 6' with ¾" GHT (2 ea).
Pressure gauge: 2" dial, 0—100 psi.
Dimensions: 48"H × 20"W × 18"D.
FILL AND FLUSH CART
NA255
Fill and Flush Cart
tech. broch. 01280
Pre-mixed 50% high temperature non toxic
glycol, FDA reference: 21 CRF 182.1666,
Gosselin TOXICITY INDEX 1, Generally
recognized as safe for use as direct food
additives. NSF listed, Category Code: HT1,
HT2, NSF Registration No. 144912.
Compatable with other propylene glycols.
Code Description Lbs USD
NA10103 5 gallon bucket 45.0 252.80
NA101
SolarHD
™
SOLAR &LYCOL