Val-Matic Tilted Disc Check Valve - Manual (Page 10)

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OPTIONAL BOTTOM DASHPOT Cont’d)
FIGURE 4. Bottom Mounted Oil Dashpot (BMOD) Construction
Part No. Part Name Material Part No. Part Name Material
1 Pivot Body Half Cast or Ductile Iron 66* Snubber Rod O-Ring Buna-N
2 Seat Body Half Cast or Ductile Iron 67* Bushing O-Ring Buna-N
3 Disc Cast or Ductile Iron 68* Rod Wiper Molythane
38 Flow Control Valve Brass 69* Retaining Ring Buna-N
54* Pressure Gauge Brass 70* Cover O-Ring Buna-N
55* Air Inlet Valve Stainless Steel 71 Spring Steel (plated)
60 Dashpot Cover Ductile Iron 72 Lower Bushing Bronze
61 Dashpot Cylinder NFPA, Steel 73 Spring Retainer Stainless Steel
62 Dashpot Spacer Ductile Iron 74 Mounting Screw Alloy Steel
63 Snubber Rod Stainless Steel 75 Oil Reservoir Carbon Steel
64 Snubber Rod Bushing Alum Bronze 78 Dashpot Piping Steel
65 Spring Guide Alum. Bronze
*Recommended Spare Part