ost models).
Complete Selection
Twenty distinct models are available having pressure
capabilities to 300 PSIG @ 3 GPD, and flow capacities
to 500 GPD @ 20 PSIG, with turndown ratios up to
100:1. Metering performance is reproducible to within
± 2% of maximum capacity.
Pump heads, cartridge check valve assemblies and
tubing are stocked in several corrosion-resistant plastic,
elastomeric and alloy materials along with stainless
steel that safely handle a wide variety of chemicals.
Please refer to the reverse side for Series E
PLUS
specifications.
Operating Benefits
Reliable metering performance. Our guided check
valves, with their state-of-the-art seat and ball designs,
provide precise seating, and excellent priming and
suction lift characteristics. Our timing circuit is highly
reliable and, by design, virtually unaffected by
temperature, EMI and other electrical disturbances.
Rated hot for continuous duty. Series E
PLUS
pumps continue to meet their specifications for pressure
and capacity even during extended use. Thats because
our high quality solenoid is separately encapsulated in a
fin-cooled, thermo-conductive, enclosure that effectively
dissipates heat.
High viscosity capability. A straight flow path and
ample clearance between the diaphragm and head
enable standard PULSAtron pumps to handle viscous
chemicals up to a viscosity of 3000 CPS. For higher
viscosity applications, larger, spring-loaded connections
are available.
Series E
PLUS
Electronic Metering Pumps
Leak-free, sealless, liquid end. Our diaphragms are
of superior constructionteflon-faced, bonded to a
composite of Hypalon and fabric layers, and reinforced
with a metal insert for optimum flexibility and durability.
System Compatibility
A wide variety of chemicals can be pumped.
Liquid end materials include glass-filled polypropylene
(GFPPL), PVC, styrene-acrylonitrile (SAN),
Polyvinylidene Fluoride (PVDF), Teflon, Hypalon,
Viton, ceramic, alloys and 316SS.
Immediate installation and start-up.
Included as standard accessories with all models
are an injection/back pressure valve assembly
and a foot valve/strainer assembly*, including
discharge and suction tubing and tube straightener
(*not available with high viscosity connections for
> 3000 CPS).
Safe and easy priming and valve maintenance.
Included as a standard accessory is a bleed valve
assembly, including return tubing (available only on those
models with tubing connections
and 240 GPD
).
Quick and economical liquid end
maintenance. Available for every
model is a unique KOPkit
®
, a
convenient, economically
priced, package containing
new cartridge check valves and
other important spare parts.
For additional information about PULSAtrons mid-range Series E and Series A
PLUS
, refer to Technical Sheet No. EMP-022 and EMP-025 respectively. For
information about the economical Series C
PLUS
and Series C refer to Technical
Sheet Nos. EMP-026 and EMP-024.
* SPECIFICATIONS SUBJECT TO CHANGE WITHOUT NOTICE. Series E
PLUS
Specifications
Pressure and Flow Rate Capacity
GPD 3 5 6 11 12 14 20 21 24 40 42 44 60 75 94 120 190 240 500
GPH .13 0.20 0.25 0.45 0.50 .58 0.83 0.87 1.0 1.66 1.75 1.83 2.5 3.17 3.91 5.00 8.00 10.00 20.00
LPH .49 .79 .95 1.73 1.89 2.20 3.15 3.31 3.78 6.31 6.62 6.94 9.5 11.83 14.82 18.93 29.96 37.85 78.85
300/21 LPK2
250/17 LPB2 LPD3 LPF4 LPH4
150/10 LPA2 LPB3 LPD4 LPG4 LPK5 LPH5
100/7 LPA3 LPK3 LPB4 LPE4 LPG5 LPH6
50/3.3 LPK7
35/2.4 LPH7
20/1.3 LPH8
Capacity,
nominal
Pressure, max
PSIG/Bar
A
B
B
1
C C
1
D
E
LPA2 5.4 10.3 10.8 7.5 9.0 13
LPA3 5.4 10.6 10.7 7.5 9.2 13
LPB2 5.4 10.3 10.8 7.5 9.0 13
LPB3 5.4 10.6 10.7 7.5 9.2 13
LPB4 5.4 10.6 10.7 7.5 9.2 13
LPD3 5.4 10.6 11.7 7.5 9.2 15
LPD4 5.4 10.6 11.2 7.5 9.2 15
LPE4 5.4 10.6 11.2 7.5 9.2 15
LPF4 5.4 10.6 11.7 7.5 9.2 18
LPG4 5.4 10.6 11.7 7.5 9.2 18
LPG5 5.4 11.0 11.7 7.5 9.6 18
LPH4 6.2 11.0 11.2 8.2 9.6 21
LPH5 6.2 11.3 11.2 8.2 10.0 21
LPH6 6.2 11.3 11.2 8.2 10.0 21
LPH7 6.1 11.7 11.2 8.2 10.3 21
LPH8* 6.1 10.9 10.6 8.2 25
LPK2 5.4 10.3 10.8 7.5 9.0 13
LPK3 5.4 10.6 10.7 7.5 9.2 13
LPK5 5.4 11.0 11.7 7.5 9.6 18
LPK7 6.1 11.7 11.2 8.2 10.3 21
Series E
PLUS
Dimensions (inches)
Model
No.
Shipping
Weight (lbs.)
Liquid End Materials
Dimensions
Series Diaphragm Fittings
Bleed Valve Tubing
E
PLUS
GFPPL Teflon-faced Teflon, Hypalon, Ceramic, Teflon, GFPPL Same as Same as fitting and Clear PVC
PVC Hypalon-backed Viton 316SS, Alloy C PVC fitting and check valve selected White PE
SAN PVDF check valve
PVDF 316SS selected,
316SS except 316SS
Important: Series E
PLUS
20 model selections. Digit 1 and 2 (LP) signify product class, digit 3 and 4 signify pressure/flow.
For full model selection information refer to Price Schedule EMP-PS LX, or reference guide No. EMP-003.
Pump
Head
Injection Valve Assembly
Foot Valve Assembly
Check Valves
Seats/O-rings Balls
KOPkit
®
Pulsafeeder has built a
reputation for superior
reliability by supplying carefully
designed, high quality
equipment. Even the best
equipment, however, requires
a minimal amount of
maintenance. KOPkits are
designed to guard against
unnecessary downtime and
assure you the highest level of
efficient and uninterrupted
service from our PULSAtron
pumps. KOPkits contain
recommended spare parts for those parts that usually require
preventive maintenance. KOPkits immediately available in all
wetted materials at very affordable prices.
PULSAtrons Full Range
of Electronic Metering Pumps.
Note: Inches x 2.54 = cm
*The LPH8 is designed
without a bleed valve.
Standard Product Operations
27101 Airport Road Punta Gorda, Florida 33982
Technical Sheet No. EMP-021
PULSAtron and Kopkit are
Trademarks of Pulsafeeder.
Sheet provided by: KTH Sales, Inc. www.KTHSales.com
* SPECIFICATIONS SUBJECT TO CHANGE WITHOUT NOTICE.
Important: Material Code GFPPL = Glass-filled Polypropylene, PVC = Polyvinyl Chloride,
SAN = Styrene-Acrylonitrile, PE = Polyethylene, PVDF = Polyvinylidene Fluoride,
Teflon, Hypalon and Viton are registered trademarks of E.I. DuPont Company.