Graco Inc.

Mechanical Meters  Rugged and Dependable

Accurate dispensing for a variety of vehicle or machine service applications

Kust ostaTeabepäring

Graco offers a family of engineered meters, focused on delivering a long-life reliable solution. Each model is vigorously tested to ensure the highest peformance for your demanding applications. 

  • 8 gpm (30 lpm) maximum flow rate
  • Choose from preset or manual options
  • Balanced, lightweight, rugged construction with a comfort grip
  • Non-resettable totalizing register
  • Handles variety of petroleum and synthietic based oils and anit-freeze
  • Accurate dispense quantities
  • Ideal for indoor or outdoor use

SDMM8 Manual Meter and SDMP8 Preset Meter
Flow rate*
0.26 to 8 gpm
1 to 30 lpm
Maximum working pressure
1500 psi
10 MPa, 103.4 bar
Weight
Manual Meter
3.42 lbs
1.55 kg
Preset Meter
3.50 lbs
1.58 kg
Dimensions (without extension) (see page 27)
Length
11.4 inches
28.9 cm
Width
3.94 inches
10 cm
Height Manual Meter
4.85 inches
12.3 cm
Height Preset Meter
6.33 inches
16.08 cm
Maximum Totalizer Digits
99,999 units**
99,999 units**
Inlet
1/2-14 NPT
1/2-14 NPT
1/2-14 BSPP
1/2-14 BSPT
Outlet
3/4-16 straight thread o-ring boss
3/4-16 straight thread o-ring boss
Operating temperature range
-50 °F to 160°F
-45°C to 70°C
Wetted parts
brass, aluminum, stainless steel, TPE
brass, aluminum, stainless steel, TPE
Fluid compatibility
antifreeze, gear oil, crankcase oil
antifreeze, gear oil, crankcase oil
Meter pressure loss
30 psi @ 4 gpm
30 psi @ 4 gpm
Accuracy - Manual Meter: Oil
+/- 1 percent
+/- 1 percent
Accuracy - Manual Meter: Antifreeze
+/- 3 percent
+/- 3 percent
Accuracy - Preset Meter: Oil or Antifreeze
+/- 3 percent
+/- 3 percent
*Tested in 10W motor oil. Flow rates vary with fluid pressure, temperature and viscosity.
**Rolls over to 00,000 after maximum value is reached.