"For numerous industrial, marine and
domestic
applications, a Sigma pump remains the solution."
"Proven Technology"
Used extensively in Europe today. They were
popular
in Ontario about
35 years ago, and
some are presently in use today.
The ultimate hand operated water pump
for areas without electricity.
Cut-away view
Double Acting Semi-Rotary Hand Wing Pump
The simple robust design using quality
materials and workmanship guarantees a long and effective service life.
The body is cast iron, the wing piston assembly
and suction divider are brass and the shaft is steel.
OPERATION:
The handle moves back and forth in a 110 degree
arc, which in turn causes the wing piston with flaps (4) to
semi-rotate within the body.
The suction divider with flaps (5) operates as
the inlet check valve.
The unit discharges fluid on both strokes of
the handle.
It must be bolted to a strong vertical surface
with the letters "ISH" at the top - two mounting lugs are
provided.
The handle can be installed either pointing up,
down, left or right.
1. Casing
2. Cover
3. Gland Nut
4. Wing Piston with Flaps & Shaft
5. Suction Divider with flaps
6. Handle
7. Gland Packing
8. Gland Ring
9. Shaft Nut
10. Washer
11. Counter flange
12. Flange Bolt & Nut
13. Cover Bolt & Nut
14. Flange
Joint
FEATURES:
This pump incorporates many original technical features which make it the best of its type.
The reinforced inlet flange, outlet flange and mounting lugs prevent
breakage even when subjected to rough treatment.
The tapered internal body is a unique design which assures automatic settlement of the wings,
thus guaranteeing smooth
efficient operation for many years.
Each pump is tested to a suction lift of 7 meters of water and 20
meters of discharge head.
CAUTION: Sigma pumps used for water must be protected from internal
rust whenever they will be unused for extended periods of time. Mineral
oil (U.S.P. heavy - sold in pharmacies) is non toxic and can be poured in
the discharge port for this purpose.
SPECIFICATIONS:
Weight: 8 kg (18 lbs.)
Capacity: 5 G.P.M (22.5 L.P.M.) at 55 double strokes per
minute
Plumbing Connection: 1" female pipe thread
Maximum Discharge Pressure: 37.5 P.S.I.
Maximum Discharge Height: 25 m (82 ft.)
Maximum Suction Lift: 7 m (22 ft.)*
(this distance reduces with altitude - SEE CHART BELOW)
SUCTION
LIFT CHART
ALTITUDE
SUCTION LIFT
Sea Level
22.0 ft.
1000 ft.
20.8 ft.
3000 ft.
18.4 ft.
5000 ft.
16.0 ft.
7000 ft.
13.6 ft.
9000 ft.
11.2 ft.
Suction lift is the vertical distance from the pump to the surface of the water.
DIMENSIONS:
D - 170 mm (6.8")
a - 145 mm (5.8 ")
b - 60 mm (2.4")
i - 10 mm (0.4")
k - 170 mm (6.8")
v - 230 mm (9.2")
l - 200 mm (8.0")
o - 13 mm (0.5")
p - 360 mm (14.4")
u - 30 mm (1.2")
c - 75 mm (3.0")
d - 9.5 mm (0.4")
RESIDENTIAL USES:
Used in locations where there is no electricity
Makes an excellent emergency backup to an
electric pump during a power failure (see below)
Will pull water through a submersible pump
Will pressurize a tank so there is water at the
taps
Sigma Type 'K' pumps meet all major European
industrial standards. Sigma Type 'K' hand
pumps have numerous industrial applications.
They can be used:
to transfer clear light fluids in the marine,
petrochemical, construction, agriculture and automotive industry
to handle fluids up to 80 degrees C. (176
degrees F.)
as manual bilge pumps in commercial ships
as a completely reliable backup to an electric
pump
CONTACT US FOR PRICING AND SHIPPING INFORMATION.
Hand operated
water pumps for the home, cottage, cabin, camp, farm, boat, commercial
ship and industry etc. We also have a dock adjusting tool, waterline
anchor bracket , plastic pipe connectors, a cleanable sediment filter and
foot operated bilge pumps for kayaks.
Sigma Type 'K' pumps meet all major European
industrial standards. Sigma Type 'K' hand
pumps have numerous industrial applications.