Brand:BO QIANG
Model:2SDPQ-L4
Outline
This type is used for system of the nominal pressure is 20MPa, as a quota equipment. Tow pipes were taking turns to fill the grease. It was rationed the grease to every points.
SDPQ-L type unidirectional exports distributing valve’s exports are on the bottom. Fill by an export when the piston back-and-forth movement. Every export is filling one time when the system is working one time.
This type can observe work case by the indicator. Change the flow of the export between the ranges by screwing.
Technical parameter
Lost flow: the flow for pushing the piston
Models | Nominal pressure (MPa) | Work pressure (MPa) | Export quantity | Export flow (ml/time) | Lost flow (ml) | Weight (kg) | |
MAX | MIN | ||||||
1SDPQ-L1 | 20 | ≤1.5 | 1 | 1.2 | 0.2 | 0.50 | 0.8 |
2SDPQ-L1 | 2 | 1.4 | |||||
3SDPQ-L1 | 3 | 1.8 | |||||
4SDPQ-L1 | 4 | 2.3 | |||||
1SDPQ-L2 | 1 | 2.5 | 0.6 | 0.55 | 1.0 | ||
2SDPQ-L2 | 2 | 1.9 | |||||
3SDPQ-L2 | 3 | 2.7 | |||||
4SDPQ-L2 | 4 | 3.2 | |||||
1SDPQ-L3 | ≤1.2 | 1 | 5.0 | 1.2 | 0.63 | 1.4 | |
2SDPQ-L3 | 2 | 2.4 | |||||
3SDPQ-L3 | 3 | 3.5 | |||||
4SDPQ-L3 | 4 | 4.6 | |||||
1SDPQ-L4 | 1 | 14.0 | 3.0 | 0.63 | 2.4 | ||
2SDPQ-L4 | 2 | 4.2 | |||||
Employ medium is lubricating grease of penetration is bigger than 265 (25°C, 150g) 1/10mm (NLGI0#~1#) or viscosity is bigger than N68; Ambient temperature: -10~80°C. Also used for 10MPa.
Model explanation
Product's picture
Recognize the trademark ®, beware of imitations
