9910-HYD5312 $113.75       

• Hydraulic motor mounting flange kit
• Fits diaphragm pump Models 9910-D30, -D50, -D503, -D813, -D1064, -D1265 and -D1516
• Includes: one flange, one coupling, and hardware for mounting
• Weight: 5.5 lbs

9910-HYD1570 $145.49     

• Hydraulic motor mounting flange kit
• Fits diaphragm pump models 9910-D160 and -D250
• Includes: one flange, one coupling and hardware for mounting
• Weight: 2.5 lbs

9910-HYD5341 $113.75     

• Hydraulic motor mounting flange kit
• Fits diaphragm pump Model 9910-D70 and -D115
• Includes: one flange, one coupling, two pins, and hardware for mounting
• Weight: 5.5 lbs