The model const131 hydraulic hand pump is a dual pressure source with the ability to easily adjust and stabilize. This hand pump possesses both 90% vacuum and positive pressure 9000 psi; uses oil or deionized water as the media, and can adjust the pressure easily and stably.
In order to avoid the enhance pressure seal ability, the const131 didnÆt use the check valve (non-return valve) but use the helicoidal pump, that makes the const131 is very easy for pressurizing and is much better than other pliers hand pumps.
The adjusting resolution is up to 100 pa (1 mbar). These features make the const131 ideal for calibrating pressure transducers, precision pressure gages, and other pressure instruments.
Connection
Direct connection
If the connector of the unit under test is m20*1.5, please connect it with the hand pump directly.
Connect by pipe
If the connector of the unit under test is not m20*1.5, please use the other adapter to connect.
Specifications
Media: oil or deionized water
Generated pressure range: 13.5 psi (0.9bar) vacuum to 9000psi (600bar) positive pressure
Pressure resolution: 100pa; 1 mbar
Material:
Ram/adapters: 316 ss;
Body: steel/aluminum;
Seals: buna-n.
Test gage connection: m20*1.5; 1/2+ npt with included adapters.
Reference gage connection: m20*1.5; 1/2+ npt with included adapters.
India mark ii hand pump consisting of head handle assembly, water tank, 3 legged pedestal assembly, mild steel or stainless steel connecting rods and riser pipes.
Hand rotary oil pump/ barrel pump
1) suitable for delivering petrol, lube-oil, kerosene diesel, edible oils and other
Oils
2) the oil input pipe may be made up of 2 or 3 pipes by changing its appearance and
Models to meet clients' needs
3) rotary action
4) cast-iron construction
5) type: oriental
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Water pump is totally hand operated, and very easy to perform. With the handle moving up and down, water is pumped from the ground and will flow out from the water tap. This hand pump can be easily installed and mounted. With a maximum lift of 25 ft,the pitcher pump is designed for extracting the groundwater to surface . It's ideal for outdoor yard ponds garden, campsites, backyards, campsites, farms , picnic areas.
Features:
Pitcher spout: hold pail designed, easy operation.
Frame structure: made of cast iron, designed for rugged long life service.
The cap of pump: adjustable for a wide range of handle positions.
Designed for shallow well or drive point applications for depths to water of 25 ft. or less.
Specifications:
Type: heavy duty well pump
Color: red
Maximum lift: 25 feet
Inlet pipe diameter: 1-1/4''NPT
Body & base material: cast iron
Total size: 17'' x 11'' x 9'' / 43 x 27 x 22.5cm
Weight: 0.66kg
