Page 28 - Petroleum

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• 4” high-capacity design provides superior flow for faster loading and unloading
• Superior safety with Civacon’s sequential valve technology
• Innovative sealing system features double u-cups and Teflon® inverted seals for a longer maintenace-free life
• Multiple mounting options, stainless steel spring , 1/4” NPT air lines holes
• Minimum operating pressure, 60 PSI; units begin to sequence at 50 PSI and begin to exhaust at 40 PSI
Key
Part Number
Description
Qty
1
CIV E51630A
Body
1
2
CIV E51633A
Poppet
1
3
CIV D51637A
Deflector
1
4
CIV H20516M
Plug
2
5
CIV 51631RP
Piston
1
6
CIV H51624M1
Seal, Buna-N U-Cup
2
7
CIV H51625M1
Seal Ring, Teflon
1
8
CIV H20249M1
O-Ring, Buna-N
2
9
CIV H51734RP
Acetal Disc
1
10
CIV C51632RE
Guide Rod
4
11
CIV H51628M
Spring
1
12
CIV H20066M
Retaining Ring
2
13
CIV H51693RP
Tube, Teflon
4
14
CIV H51810M1
O-Ring, Viton
1
15
CIV 9921
Spacer
1
16
CIV 99231
Seal, Buna-N U-Cup
1
17
CIV H20572M1
Gasket, Cork/Buna
1
1- Included in 1998RK
Repair Kits
CIV 1998RK
Vapor vent repair kit
CIV 9182
Flange adaptor kit (1993 vent)
Vapor Valves Petroleum Trailer Parts Catalog