制造商：Pentair Technical Products / Hoffman
功能描述：4 PB Enclosure 10.00x4.00x4.75 Gray, 4PB x 30.5mm, Steel
E4R-2
E4R-A
E4R-SP
E5002T
E-501
E5021
E5026T
E5066-0005
E509
E509854