PFFY103-70 Hydraulic Slab Gate Valve

The hydraulic slab gate valves manufactured by our company adapt hydraulic control, used extensively in the automatic control system and remote control, work steadily and use freely. Main specifications and technical parameters.
Nominal pressure: 3000psi 10000psi
Nominal size: 1-13/16”- 4-1/16”
Working temperature: P U
PR1;PSL1,2,3; AA-FF;OP: 5000-15000psi

PARTS LIST

Item Description Qty Material Remark 1 Body 1 4130   2 Seat 2 4130+HF   3 Seat Seal Ring 4 NBR   4 Wave Spring 2 410   5 Gate 1 4130+HF   6 Stem Screw 1 Steel   7 Stem 1 410   8 Bonnet Seal Ring 1 Steel   9 Bonnet 1 4130   10 Grease Screw 1 Assy.   11 Bonnet Stud 8 4140   12 Bonnet Nut 8 5140   13 Stem Seal Assy. 1 Assy.   14 Lower Lock Screw 10 Steel   15 Lower Gland 1 4130   16 Seal Ring 2 NBR   17 Cylinder 1 4130   18 Plug 2 Steel   19 Seal Ring 2 NBR   20 Seal Ring 2 NBR   21 Piston 1 4130   22 Lock Nut 1 Steel   23 Seal Ring 2 NBR   24 Seal Ring 2 NBR   25 Upper Gland 1 4130   26 Upper Lock Screw 10 Steel   27 Indicator Rod 1 410   28 Stem Cap 1 Steel