Industry Knowledge

VALVE ASSEMBLY; AR, SUCTION, SC-170DD

By 9 6 月, 2026No Comments

Product Name

VALVE ASSEMBLY; AR, SUCTION, SC-170DD

Brand

SKU

303123

Weight

8.60 LBS 5.16 kg

Width

6.75 in 17.1 cm

Height

6.00 in 15.2 cm

Depth

5.25 in 13.3 cm

Shipping

Calculated at Checkout

Product Description

Aplex SC-170DD Abrasive Service Suction Valve Assembly SKU: 303123

This Abrasive Resistant (AR) Suction Valve Assembly is a core component for fluid intake in the fluid end of Aplex SC-170DD series mud pumps. The valve components (disc, seat) are precision-machined from high-hardness 17-4PH Stainless Steel or specially heat-treated alloy steel, providing exceptional abrasive wash resistance and high-strength characteristics. The assembly ensures fast, accurate opening and closing of the valve during the suction stroke, effectively preventing fluid backflow and cavitation. This is a critical fluid control module for guaranteeing sustained high volumetric efficiency and ultra-long service life under HDD and other high-flow abrasive conditions.

info-1065-1065