Manual Hydrostatic Test Pump, HSY30-5/5S

WELPING offers a wide range of manual hydrostatic test pumps for hydraulic and pumping systems for various demands.

Application Model: HSY30-5
Testing range: 0-60 bar ( 860 psi,6 MPa ) Tank capacity: 12L Connections: 1/2" BSPP Water tank: Steel Volume/stroke: ≈45 ml Piston: Brass Lift of pump: 5m Model: HSY30-5S
Testing range: 0-60 bar ( 860 psi,6 MPa ) Tank capacity: 12L Connections: 1/2" BSPP Water tank: Stainless Steel Volume/stroke: ≈45 ml Piston: Brass Lift of pump: 5m

Model	HSY30-5	HSY30-5S
Testing range	0-60 bar ( 860 psi,6 MPa )	0-60 bar ( 860 psi,6 MPa )
Tank capacity	12L	12L
Connections	1/2" BSPP	1/2" BSPP
Water tank	Steel	Stainless Steel
Volume/stroke	≈45 ml	≈45 ml
Piston	Brass	Brass
Lift of pump	5m	5m

Features The sturdy and fine test pump can be used for leak and pressure testing of water pipes and containers up to 60bar / 5 MPA / 726 PSI. This test pump can also be applied for transferring, filling and pressurization of closed systems; Large capacity tank with a total volume of 12L is always coated with anti-low temperature coating, ensuring longer service life; Brass check valve is applied to precisely control backflow and improve pressure measurement accuracy; Optional glycerin-filled pressure gauge with fine scale (0.1 bar); Resistance indicator shows preset inspiratory pressure for easier detection of pressure losses and higher efficiency; Heated fluids in confined spaces, such as hoses, may lead to a rise in pressure. Our 1/4""×53" high pressure resistant hose saves your concerns of measurement error due to the thermal expansion; Single valve system ensures simple structure and easy operation; Pumped water and non-acidic fluids, such as anti-freeze fluids, are available.

Large capacity tank with a total volume of 12L is always coated with anti-low temperature coating, which is corrosion and rust resistant, and enjoys a long service life;

Pressure meter possesses an upgraded dial, which possesses a clearly marked scale. It can display Bar, Psi, MPa at the same time, and the number is correct to 0.1 bar.

1/4"" x 53" hose is high pressure resistant, and anti-aging. It connects with 1/2" BSPP female thread, resistant to cracking, able to withstand 16mpa without bursting. It can effectively avoid the measurement error caused by the hose expansion.

Micro-filter is dust resistant in the entrance part, thus to ensure better operation.