Special Features; Extra Features - Annovi Reverberi SRMW Série Instructions D'utilisation

Operating Instructions and Parts Manual
Plunger Pumps
General Safety Information
(continued)
All positive displacement plunger pumps
must have a safety relief valve installed on
the discharge side of the pump, this valve
could be either an unloader or regulator and
must be of
adequate flow and pressure for the pump.
(This pump has an unloader already built in).
Adequate protective guards must cover all
moving parts. Perform routine maintenance
on the pump and components.
Use only components that are rated for the
flow and pressure of the pump, this would
include hose, fittings, safety valves, spray
guns etc.

Special Features

Wet End
Manifold: Forged Brass: Strength and
no porosity - long life. Higher hydrostatic
pressures - safety. Unloader: Integral trap
pressure, fixed chemical injector. Simple
repair using a cartridge replacement kit.
Bolts: Three bolts, 6mm grade 8.8.
Valves: Ultra Form Cages: Durable, strong,
and long life. Poppets and Spring: 303
series stainless steel. Valve Seat: Brass with
an external sealing o-ring on both inlet and
discharge valves. Valve Caps: Machined
brass for greater strength.
Packing and Plungers: Dual seal system.
High Pressure Packing and Low-Pressure
Seals: "U" cup double lip Buna-N for a good
positive seat. Support and Guides: Special
anti-wear plastic, 1-piece construction to
assure proper plunger alignment, maximize
packing and seal life and prevent plunger
wear and damage. Plungers: Solid hardened
stainless steel, strong and durable.
Drive End
Bearings: Oversized ball bearing stabilizes
the crankshaft and one needle style thrust
bearing absorbs the plunger load and
assures long radial plate life.
Crankcase: Precision die-cast, with cooling
fins for maximum heat dissipation. The
housing retains the crankshaft bearing, oil
seal and rear wobble plate bearing support
washer.
Crankshaft/Wobble Plate: Precision die-
cat to assure proper stroke, duration and
alignment.
Oil Seals and O-rings: All are constructed
of Buna-N rubber. The oil seals have stainless
steel garder springs to assure constant
tension on the sealing surface.
Oil Capacity: 2.2 oz.
Ports: Inlet Port: Is supplied with a standard
brass garden hose connection with inlet
strainer. Discharge Port: Is supplied with
3/8"M connection. Accessory Ports: All
models have a 1/4"F port on the inlet side of
the manifold.

Extra Features

Dyno Proven: All pumps are dyno tested
to assure the theoretical design meets the
actual design.
Valve Design: Each pump series has a valve
design that optimizes its highest efficiency.
Wet End Repair: Very simple no special tools
required.
Design: Using advanced fluid handling
design programs. Overall pump efficiency is
increased.
en 5
SRMW Series Pumps
When Quality Matters