That uses a different material from conventional pump heads. Its pump head is machined from stainless steel blocks, offering corrosion resistance. It can be used in pharmaceuticals, chemicals, seawater desalination, firefighting equipment, and other applications.
|
Model |
Flow |
Pressure |
Power |
Weight |
Speed |
Inlet |
Outlet |
|
GT45 |
120 L/min |
8 MPa |
29 hp |
21 kg |
38 rpm |
G1 1/4" |
G1" |
|
GT45 |
145 L/min |
8 MPa |
32 hp |
24 kg |
1200 rpm |
G1 1/4" |
G1" |
|
GT40 |
94 L/min |
13 MPa |
32 hp |
24 kg |
960 rpm |
G1 1/4" |
G1" |
|
GT40 |
117 L/min |
11 MPa |
34 hp |
25 kg |
45 rpm |
G1 1/4" |
G1" |
|
GT40 |
142 L/min |
10 MPa |
36 hp |
27 kg |
1450 rpm |
G1 1/4" |
G1" |
Key components
- Crankcase: Precision casting, large heat sink, orifice diameter measured by a coordinate measuring machine.
- One-way valve assembly: Robust and durable materials, 316 stainless steel lift valve, spring, and valve seat, extending service life and facilitating easy disassembly and maintenance.
- Plunger: Uses thickened SST limit bolts for enhanced durability.
GTM's chemical plunger pump can machine pump heads from the following materials:
- 2205 (S32205 / 022Cr23Ni5Mo3N): The most commonly used duplex steel, used in offshore oil platforms, chemical equipment, and desalination equipment.
- 304 (S30400 / 06Cr19Ni10): General purpose, used in food processing equipment, kitchenware, building decoration, and chemical containers.
- 304L (S30403): A low-carbon version of 304, offering better resistance to intergranular corrosion. Used for components that cannot be heat-treated after welding.
- 316 (S31600): Contains molybdenum (Mo), providing extremely strong resistance to pitting and crevice corrosion. Used in marine, pharmaceutical, and chemical environments (containing chloride ions).
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