Warren rupp HDB3, Руководство по эксплуатации и обслуживанию

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hdb3dl3sm-rev0611 Model HDB3/HDB4 Page 2
Explanation of Pump Nomenclature: HDB3 & HDB4
HDB3
Type 3
Manifold
Porting
Manifold Outer
Chamber
Inner
Chamber
Outer Dia-
phragm
Plate
Inner
Diaphragm
Plate
Inter-
mediate
Housing
Diaphragm
Rod
Valve
Seat
Hardware Diaphragm Ball Valve
Material
Manifold
Seat
Gasket
Sealing
Rings
Shipping
Wt. (lbs)
Top Bottom
DB3CI. X CI CI CI PS PS CI 416SS SS PS B B CB B 460
DC3CI. X CI CI CI PS PS CI 416SS SS PS V T CT V 460
DI3CI. X CI CI CI PS PS CI 416SS SS PS I I CT I 460
DN3CI. X CI CI CI PS PS CI 416SS SS PS N N CN N 460
DGN3CI. X CI CI CI PS 356-T6AL CI 416SS SS PS N/T T CT T 460
TB3CI. X CI CI CI PS PS CI 416SS SS PS B B CB B 440
TC3CI. X CI CI CI PS PS CI 416SS SS PS V T CT V 440
TI3CI. X CI CI CI PS PS CI 416SS SS PS I I CT I 440
TN3CI. X CI CI CI PS PS CI 416SS SS PS N N CN N 440
TGN3CI. X CI CI CI PS 356-T6AL CI 416SS SS PS N/T T CT T 440
DB3SS. X SS SS CI SS PS CI 416SS SS PS B B CB B 480
DC3SS. X SS SS CI SS PS CI 416SS SS PS V T CT V 480
DI3SS. X SS SS CI SS PS CI 416SS SS PS I I CT I 480
DN3SS. X SS SS CI SS PS CI 416SS SS PS N N CN N 480
DGN3SS. X SS SS CI SS 356-T6AL CI 416SS SS PS N/T T CT T 480
TB3SS. X SS SS CI SS PS CI 416SS SS PS B B CB B 460
TC3SS. X SS SS CI SS PS CI 416SS SS PS V T CT V 460
TI3SS. X SS SS CI SS PS CI 416SS SS PS I I CT I 460
TN3SS. X SS SS CI SS PS CI 416SS SS PS N N CN N 460
TGN3SS. X SS SS CI SS 356-T6AL CI 416SS SS PS N/T T CT T 460
MATERIALS OF CONSTRUCTION
Meanings of
Abbreviations:
Most types available in dual port design. See price book or consult factory for details.
Hytrel is a registered tradename of E.I. du Pont. Santoprene is a registered tradename of Exxon Mobil Corp.
AL = Aluminum
B = Nitrile
BG = Blue Gylon
CB = Conductive Nitrile
CI = Cast Iron
CN = Conductive Neoprene
CT = Conductive PTFE
I = EPDM
N = Neoprene
N/T = Neoprene Backup/PTFE Overlay
PS = Plated Steel
SS = Stainless Steel
T = PTFE
V = FKM
II 2GD T5
II 1 G c T5
II 3/1 G c T5
II 1 D c T100oC
I M1 c
I M2 c
Models equipped with Cast Iron
or Stainless Steel wetted parts,
and Cast Iron midsection parts.
See page 18 for ATEX Explana-
tion of EC-Type Certificate.
Materials
Operating Temperatures
For specific applications, always consult “Chemical Resistance Chart" Technical Bulletin
Nitrile General purpose, oil-resistant. Shows good solvent, oil, water and hydraulic fluid resistance. Should
not be used with highly polar solvents
like acetone and MEK, ozone, chlorinated hydrocarbons and nitro hydrocarbons.
EPDM Shows very good water and chemical resistance. Has poor resistance to oil and solvents, but is fair in
ketones and alcohols.
NEOPRENE All purpose. Resistant to vegetable oils. Generally not affected by moderate chemicals, fats,
greases and many oils and solvents. Generally
attacked by strong oxidizing acids, ketones, esters, nitro hydrocarbons and chlorinated aromatic hydrocar-
bons.
PTFE Chemically inert, virtually impervious. Very few chemicals are known to react chemically with
PTFE: molten alkali metals, turbulent liquid or gaseous fluorine and a few fluoro-chemicals such as
chlorine trifluoride or oxygen difluoride which readily liberate free fluorine at elevated temperatures.
FKM (Fluorocarbon) shows good resistance to a wide range of oils and solvents; especially all aliphatic,
aromatic and halogenated hydrocarbons, acids, animal and vegetable oils. Hot water or hot aqueous solu-
tions (over 70°F) will attack FKM.
Maximum Minimum
‡ CF-8M Stainless Steel equal to or exceeding ASTM specification A743 for corrosion resistant iron chro-
mium, iron chromium nickel, and nickel based alloy castings for general applications. Commonly referred
to as 316 Stainless Steel in the pump industry.
190°F -10°F
88°C -23°C
280°F -40°F
138°C -40°C
200°F -10°F
93°C -23°C
220°F -35°F
104°C -37°C
350°F -40°F
177°C -40°C
Maximum and Minimum Temperatures are the limits for which
these materials can be operated. Temperatures coupled with
pressure affect the longevity of diaphragm pump components.
Maximum life should not be expected at the extreme limits of
the temperature ranges.
To order a pump or replacement parts, first enter the Model Number HDB3, or HDB4, followed by the Type Designation listed below in the far left column.