Typical code = b 40 s a. b b. n n s - lf 05, Technical data, Valve seats – Blagdon Pump X40 Stainless Steel User Manual
Page 4: Valve balls, Diaphragms, Lube free model, Wetted components, Non - wetted components, Valve type, Suction orientation
HG-CF-1188 Rev. B - 12.02.10
Page 4
TECHNICAL DATA
FLUID CONNECTIONS
CAPACITY
MAX SOLIDS
MAX DISCHARGE HEAD
DISPLACEMENT/STROKE
1”1/2 BSP
0 - 320 Litres/Minute
(0 - 70 Gallons/Minute)
6 MM
(1/4”)
88 Meters
(289 ft)
1.2 Litres
(0.3 UK Gallons)
MAX. WORKING PRESSURE
AIR INLET
TEMPERATURE LIMITS
PUMP WEIGHTS :-
8.6 Bar (125 psi)
3/8” BSP (F)
Determined by Elastomers
SA :- 42 Kg
SS :- 49 Kg
SC :- 49 Kg
Caution -
Operating temperature limitations are as follows:
Operating Temperatures
Materials
Maximum
Minimum
Optimum
Buna-n -
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.
176
o
F
80
o
C
-18
o
F
-28
o
C
50
o
to 140
o
F
10
o
to 60
o
C
EPDM -
Shows very good water and chemical resistance. Has poor resistance to oils and solvents, but is fair on
ketones and alcohols.
212
o
F
100
o
C
-11
o
F
-24
o
C
50
o
to 212
o
F
10
o
to 100
o
C
Neoprene -
All purpose. Resistant to vegetable oil. Generally not affected by moderate chemicals, fats greases
and many oils and solvents. Generally attacked by strong oxidising acids, ketones, esters, nitro hydro carbons and
chlorinated aromatic hydrocarbons.
212
o
F
100
o
C
-4
o
F
-20
o
C
50
o
to 130
o
F
10
o
to 54
o
C
Santoprene® -
Injection moulded thermoplastic elastomer with no fabric layer. Long mechanical flex life.
Excellent abrasion resistance.
212
o
F
100
o
C
-10
o
F
-23
o
C
50
o
to 212
o
F
10
o
to 100
o
C
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.
356
o
F
180
o
C
32
o
F
0
o
C
50
o
to 212
o
F
10
o
to 100
o
C
Viton® -
Shows good resistance to a wide range of oils and solvents : especially all alphatic, aromatic and
halogenated hydrocarbons, acids, animal and vegetable oils.
356
o
F
180
o
C
0
o
F
-18
o
C
75
o
to 212
o
F
24
o
to 100
o
C
Polypropylene -
High strength, light weight, corrosion resistant polyolefin which easily withstands most chemi-
cals, with no known solvent at room temperature.
158
o
F
70
o
C
-32
o
F
0
o
C
50
o
to 140
o
F
10
o
to 60
o
C
VALVE SEATS
B : BUNA-N
T : PTFE
E : EPDM
S : ST. STEEL
N : NEOPRENE
A : ALUMINIUM
V : VITON
VALVE BALLS
B : BUNA-N
T : PTFE
E : EPDM
V : VITON
N : NEOPRENE
S : ST. STEEL
DIAPHRAGMS
B : BUNA-N
E : EPDM
N : NEOPRENE
V : VITON
H : POLYESTER
R : SANTOPRENE
O : ONE PIECE PTFE T : PTFE
X : PTFE/VITON (HIGH TEMP.)
SEE PAGE 9 FOR DETAILS ON SPECIFIYING
HIGH TEMPERATURE APPLICATIONS
LUBE FREE
MODEL
B40 : STANDARD
X40 : ATEX CAT. 2
TYPICAL CODE =
B 40
S A. B B. N N S - LF
05
WETTED COMPONENTS
S : 316L STAINLESS STEEL
NON - WETTED COMPONENTS
A : ALUMINIUM
S : STAINLESS STEEL
VALVE TYPE
B : BALL
W : WEIGHTED BALL
SUCTION ORIENTATION
B : BOTTOM
DESIGN LEVEL
IMPORTANT
This pump should be used in accordance with the requirements of the Safety, Health & Welfare at Work Act 2005.
All business conducted subject to IDEX Pump Technologies, Ireland. Terms and Conditions of Sale, available on request.
IDEX Pump Technologies (Ireland) Ltd.,
A Unit of IDEX Corporation,
R79, Shannon, Co Clare, IRELAND.
TEL. : +353 61 471933 FAX. : +353 61 475046
Web Site : www.blagdonpump.com
E-Mail : [email protected]