
DESCRIPTION
The single-acting, positive-displacement PH Manual Pump will
deliver 0.15 cubic inches (2.46 cm
3
) with one full stroke of the
handle. The PH Pump is available with a choice of standard clear
plastic or metal Modu-Flo
®
reservoirs for either oil or grease.
These reservoirs, with 5, 6, 12, and 20 pint or pound capacities,
can be mounted interchangeably atop the pump.
Modular pump/reservoir design plus built-in features (see
below) enable the PH Manual Pump to be customized for a wide
range of applications. The PH Manual Pump permits increased
standardization with resultant economies in spare parts stocking
and greater employee familiarity with plant or job site lubrication
systems.
This pump is sturdily built with aluminum and steel components
to meet the high standards of performance and quality you expect
from Graco
®
products. It is a compact, space-saving unit. Even
with an integrally mounted 20-pint or 20-pound capacity reservoir
and bottom-mounted optional outlet valve, it stands only 27.84
inches (70.7 cm) high, is 7.25 inches (18.4 cm) wide and 11.03
inches (28.0 cm) deep. It requires only 24.3 inches clearance
(61.7 cm) from the mounting surface for a full range of handle
pull.
The PH Manual Pump is ideal for use with Trabon
®
MS divider
valves or MJ divider valves on stationary equipment as well as the
E-Z Luber
®
Valves on many types of mobile equipment. It comes
complete with 3,000 psi gauge for easy verification of system
operation, and a 2,500 psi automatic relief valve to protect
system components.
FEATURES/ADVANTAGES
• Built-in volume indicator provides easy verification that
lubricant is being delivered to the system and that divider
valves are completing lube cycles.
• Interchangeable reservoirs make it convenient to expand or
contract the lube distribution system, to switch from oil to
grease or from grease to oil – without replacing the entire
system.
• Wide applicability is provided by an optional two- or four-
outlet valve that mounts under the pump outlet. This valve
allows the pump to serve up to four different systems or to
supply one or two separate manual reversing systems.
• Single-acting positive displacement pump design minimizes
the number of moving and wearing parts for extended pump
life and reduced maintenance.
• Built-in automatic relief valve protects system components
from over-pressure.
• Built-in outlet check valve prevents back pressure from
damaging pump and minimizes chance for contaminants to
get into the pump or the lube supply.
• 3,000 psi (207 bar) pressure gauge, shown in photo, provides
a fast check on system status.
PH Manual Pump
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