VIEW SHOPPING CART | TRACKING | CONTACT US | POLICY | FREE CATALOG  

DRAIN VALVES

Part No.PHOTODescriptionCARTPrice
CCA 1550 Fuel Drain Valve, 1/8 inch NPT $10.75  
CCA 1600 Fuel Drain Valve, 1/4 inch NPT $11.75  
CCA 1650 Fuel Drain Valve, 3/8 inch NPT $14.75  
CCA 1700 Fuel Drain Valve, 1/2 inch NPT $24.75  
CCA 3400   Fuel Drain Valve, 1/2 inch BARB $13.75  
NPT - National Pipe Thread Taper
Note! Pipe thread sizes do not refer to any physical dimensions. The outside diameter of a pipe or fitting must be measured and referenced to a table for size identification.
Note! Inserting a NPT tapered fitting into a port tapped for a straight thread fitting and tightening it can break or severely damage the item the fitting is being installed in.
Pipe Size
(inch)
Thread Pitch
TPI
Fitting O.D.
(inch)
NPT Specifications
1/16"270.313"
  • Tapered thread 1° 47'
  • Flat truncation of thread roots and crests
  • Thread angle 60°
  • Thread Pitch measured in threads per inch
1/8"270.405"
1/4"180.540"
3/8"180.675"
1/2"140.840"

Top of page

MDI FLUSH VALVES

Part No.PHOTODescriptionCARTPrice
MDI F391-14 Fuel Flush Valve, 1/4 inch NPT $24.95  
MDI F391-18 Fuel Flush Valve, 1/8 inch NPT $24.95  
MDI F391-32 Fuel Flush Valve, 3/8 inch - 24 TPI $20.95  
MDI F391-53S Fuel Flush Valve, 7/16 inch - 20 TPI $21.95  
MDI F391-72 Fuel Flush Valve, 7/16 inch - 20 TPI $21.95  
MDI F391-82 Fuel Flush Valve, 1/2 inch - 20 TPI $20.95  
NPT - National Pipe Thread Taper
Note! Pipe thread sizes do not refer to any physical dimensions. The outside diameter of a pipe or fitting must be measured and referenced to a table for size identification.
Note! Inserting a NPT tapered fitting into a port tapped for a straight thread fitting and tightening it can break or severely damage the item the fitting is being installed in.
Pipe Size
(inch)
Thread Pitch
TPI
Fitting O.D.
(inch)
NPT Specifications
1/16"270.313"
  • Tapered thread 1° 47'
  • Flat truncation of thread roots and crests
  • Thread angle 60°
  • Thread Pitch measured in threads per inch
1/8"270.405"
1/4"180.540"
3/8"180.675"
1/2"140.840"
Part No. Application Chart
MDI F391-72 C152, C172, C180, C185 (CES S2106-2)
MDI F391-53S M20J, M20K
MDI F391-14 Cessna T50, PA-11, PA-18, PA-20, PA-22
MDI F391-18 M180C, 210C,235C, 210TC
MDI F391-32 C180, C185, C188, C206, C207 (CES S2106-1)
MDI F391-82 C180, C185, C188, C206, C207, C210 (CES S2020-2

Top of page

DRAIN VALVES

Part No.PHOTODescriptionCARTPrice
SA CAV110 Drain Valve, 1/8 inch NPT, Saf-Air $12.95  
SA CAV160 Drain Valve, 1/4 inch NPT, Saf-Air $12.95  
SA CAV170 Drain Valve, 7/16 inch-20 NF-3, Saf-Air $13.95  
SA CAV180 Drain Valve, 3/8 inch-24 NF-3, Saf-Air $13.95  

SAF-AIR PUSHTYPE FUEL DRAIN VALVES

SAF-AIR push type fuel drain valves are close tolerance valves of simple design. These valves provide the most trouble free operation of any other line of valves in the industry. SAF-AIR valves are manufactured with an o-ring placed on the stem to seal against a flat seat on the body. This design eliminates an area where dirt can gather, thus putting an end to the main cause of fuel drain valve drip. FAA & PMA APPROVED. Models CAV-110 & CAV-110H-4 are popular choices to install on gascolators.

NPT - National Pipe Thread Taper
Note! Pipe thread sizes do not refer to any physical dimensions. The outside diameter of a pipe or fitting must be measured and referenced to a table for size identification.
Note! Inserting a NPT tapered fitting into a port tapped for a straight thread fitting and tightening it can break or severely damage the item the fitting is being installed in.
Pipe Size
(inch)
Thread Pitch
TPI
Fitting O.D.
(inch)
NPT Specifications
1/16"270.313"
  • Tapered thread 1° 47'
  • Flat truncation of thread roots and crests
  • Thread angle 60°
  • Thread Pitch measured in threads per inch
1/8"270.405"
1/4"180.540"
3/8"180.675"
1/2"140.840"
Model Thread APPLICATIONS:
CAV-110 1/8" NPT

Beechcraft AT10
Bellanca 13, 14,
Cessna 310 tip tanks;
Ercoupe models - all
Mooney M-18, Mark 20, 20A, 21, 22;
Navion;
Republic Sea Bee.
Stinson L-5, 108, 108-1, 108-2, 108-3;
Taylorcraft model B;
Universal Globe GC-1A, 1B
Voyager model 10 and 10A;
Waco VK series and UPF;
Fits all standard gascolators.

CAV-160 1/4" NPT

Beechcraft AT-11 and C-18S.
Cessna T-50 and earlier 120 and 140 models
Champion; Aeronca;
Piper models J-3, J-4, PA-11, -12, -14, -25, -16, -17, -18, -20, -22, -23, -15 and -28 Tri-Pacer; Apache

CAV-170 7/16-20 NF-3

Cessna late 140A models, 150, 170, 170A, 170B, 172 and 175.

CAV-180 3/8-24 NF-3

Cessna 180, 182, 185, 190, 195, 205, 210, 310, 310A, 310B, 310C and 336.

Top of page

Fuel Drain Valves Cross Reference

Thread Size SAF-AIR
Part #
Curtis
Part #.
Auto-Valve
Part #
OEM
Part #
1/8 NPT CAV-110 CCA-1250
CCA-1550
CCA7450
BJ1000AS1MY 491-100
492-022
1/4 NPT CAV-160 CCA1300
CCA1600
CCA4900
BJ1000AS1MX
7/16"-20 CAV-170 CCA-4300
CCA5800-1
CCA5800-3
CCB4320
1100B52Z-G
3/8"-24 CAV-18-
1100B52Z
1/8 NPT CAV-110H-4
BJ1000AH1
1/4 NPT CAV-160H-4
BJ1000AH2
7/16"-20 CAV-170H-4
BJ1000AHS-1
3/8"-24 CAV-180H-4


1/8 NPT 1250 CCA-1250
CCA-1550
CCA7450
BJ1000A-1 492-100
492-022
1/4 NPT 2500 CCA1300
CCA1600
CCA4900
BJ1000A-2
3/8"-24 3750


7/16"-20 4375 CCA-4300
CCA5800-1
71D-4
BJ1000AS1M

1/8 NPT 1250H
BJ1000AH1
1/4 NPT 2500H
BJ1000AH2
3/8"-24 3750H


7/16"-20 4375H CCA-5400 BJ1000AHS1
1/4" NPT SA14
F391-14
1/8" NPT SA18
F391-18
3/8"-24 SA32
F391-32 S2106-1
7/16"-20 SA53S
F391-53S
7/16"-20 SA72
F391-72 S2106-2
1/2"-20 SA82
F391-82 S2020-1
1/8" NPT SA187
F391-187 491-806
1/2" TUBE C500 CCA-3400

3/8" NPT P3750 CCA-1650 & CCA4850 BJ1000A-3
3/4"-16 F75 CCA-36350-1 971D & 971D-1
1/4" NPT SA-60S


1/2"-20 4350-6L
50C-2
3/4"-16 SA5817-4C
710C-4

Top of page