MSDS

STA-RITE
Sta-Rite Industries, LLC
293 Wright Street
Delavan, WI 53115
Material Safety Data Sheet (MSDS)
Water System Pressure Tanks
Shipment Data: Booking #
Containers:
Product Data:
FP7110T, FP7110TH-08, FP7110-08, FP7110T-08, FP7120-08, FP7125-08, FP7100H-08, FP7100-08, FP7130-08, FP7135
Description:
These are water pump system tanks, designed for use in residential water systems, for the purpose of regulating
the water pressure in the home. Typically pre-charged with either compressed air or compressed nitrogen, they are
ruggedly built to withstand over 300 psi of test pressure. Maximum operating pressure is 100 to 125 psi depending on
model of tank.
They are articles under OSHA’s description, so the concept of an MSDS really does not apply to these products.
Nevertheless, because they qualify as hazardous materials under Dangerous Goods regulations when pressurized, we have
prepared this document to clarify their HazMat status when shipped as Limited Quantity shipments.
Materials and contents (in transportation):
Steel Tanks: These models have a heavy-gauge steel construction, corrosion-resistant high-gloss, appliance-
quality finish, and rugged seamless water cell. They may be charged with air or nitrogen, as indicated above.
Fiberwound Tanks: These models are constructed of a durable composite construction – a one-piece molded
inner liner of high-density polyethylene, fiberglass wrap, and ethylene-vinyl acetate air cell. They may be charged with
air or nitrogen, as indicated above.
Health and Safety Hazards
The contents of these tanks do not present a real danger in ground or sea transportation, so no emergency response
or first aid explanations are necessary. However, the varying HazMat definitions employed by the applicable regulators
do require that these tanks sometimes be shipped as HazMat products. See the below tables for specifics.
Transportation Safety
See the below table for applicable shipping instructions:
Product Mode Transportation Text and Rules
All Tanks, empty (no pre-charge at all)* All Modes Non-Hazardous / Not Regulated
All Tanks, pre-charged 25 psi per gauge
(psig) and below, of either nitrogen or air
Truck, Rail,
or Sea
Non-Hazardous / Not Regulated
Steel Tanks, 26-40 psig of nitrogen Truck, Rail,
and Domestic
Water only
49 CFR 173.306(g) Limited Quantity Exception.
UN1066, Nitrogen, compressed, 2.2 Ltd Qty ___cyl.
See HazMat Shipping Instructions.
Composite (Fiberwound) Tanks,
26-48 psig of air
Truck, Rail,
and Domestic
Water only
DOT Special Permits 14700 and 14818
Limited Quantity Exception.
UN1002, Air, compressed, 2.2 Ltd Qty ___cyl.
See HazMat Shipping Instructions.
Steel Tanks, 26-40 psig of nitrogen International
Water
IMO Competent Authority Approval
CA2009020012 Limited Quantity Exception.
UN1066, Nitrogen, compressed, 2.2 Ltd Qty ___cyl.
See HazMat Shipping Instructions.
Nota Bene: Company policy prohibits shipping tanks at precharges or modes contrary to the options listed above.
Pressurized tanks by airfreight, for example, would be classified as HazMat shipments and are currently prohibited by
Company policy.
* Company policy is to remove all precharge and leave the valve open when shipping airfreight. The tank is then
merely an empty, clean, non-hazardous, unregulated article. This applies to both domestic and international air shipping.

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