Industrial Tank - Tank Valves

Note: Click on product images for larger views.

 

02500
02500
02516
02516
02529
02529
02526
02526

 

 

 

 

 

02550
02550
SK-20420
SK-20420
SK-20422
SK-20422

 

 

 

 

Dimensioned Tank Valve Drawing

Tank valves are designed in several styles for use in inflating and gauging pressure tanks or compressed air chambers. They can be ordered complete with a variety of valve cores and caps. Standard valves are for use in various environments and in a wide range of operating temperatures and pressures; such conditions being dependent upon the valve core specified for a particular application. For other types or designs not shown, consult Dill Air Controls for technical assistance.

Reference Chart

Dill P/N Finish A B C D E
02500 Nickel Plated 1.31 0.38 0.75 1/8-27 NPT 0.305-32
02516 Brass 1.31 0.56 0.056 1/4-18 NPT 0.305-32
02526 Nickel Plated 0.88 0.34 0.41 1/16-27 NPT 0.305-32
02529 Brass 1.00 0.44 0.44 1/4-27 NPT 0.305-32
02550 Brass 1.06 0.38 0.50 1/8-27 NPT 0.4375-20 UNF-2A
SK-20420 Nickel Plated 0.91 0.38 0.39 1/8-27 NPT 0.305-32
SK-20422 Stainless Steel 0.91 0.38 0.39 1/8-27 NPT 0.305-32

 

Warning:

Tank valves are designed for the use with compressed air tanks. Valve must be securely threaded into tank wall or vessel. Read air tank manufacturer’s cautions regarding maximum air pressure. Do not overfill the tank. Failure to follow these instructions and specifications exactly may result in personal injury and/or property damage.

 

Available Valve Cores

70HT

70-HT
Large Bore
Opening Pressure:
35 psig
Cup Seal Material:
Silicone

70HV

70-HV
Large Bore
Opening Pressure:
35 psig
Cup Seal Material:
Viton

100-AA

100-AA
Opening Pressure:
60 psig
Cup Seal Material:
Nitrile

100-CS

100-CS
Opening Pressure:
40 psig
Cup Seal Material:
Neoprene

100-FX

100-FX
Opening Pressure:
130 psig
Cup Seal Material:
Low Temp
Fluorocarbon

100-GL

100-GL
Opening Pressure:
80 psig
Cup Seal Material:
Low Temp
Fluorocarbon

100-GP

100-GP
Opening Pressure:
10-50 psig
Cup Seal Material:
Low Temp
Fluorocarbon

100-GS

100-GS
Opening Pressure:
0-3 psig
Cup Seal Material:
Nitrile

100-HA

100-HA
Opening Pressure:
80 psig
Cup Seal Material:
Silicone

100-KK

100-KK
Opening Pressure:
4-15 psig
Cup Seal Material:
Low Temp
Fluorocarbon

100-LG

100-LG
Opening Pressure:
40 psig
Cup Seal Material:
Neoprene

100-LH

100-LH
Opening Pressure:
40 psig
Cup Seal Material:
EPDM

100-LP

100-LP
Opening Pressure:
30 psig
Cup Seal Material:
Hydrin

100-LT

100-LT
Opening Pressure:
30 psig
Cup Seal Material:
Hydrin

100-MKW

100-MKW
Opening Pressure:
80 psig
Cup Seal Material:
Neoprene

100-SV

100-SV
Opening Pressure:
80 psig
Cup Seal Material:
Low Temp
Fluorocarbon

100-TP

100-TP
Opening Pressure:
80 psig
Cup Seal Material:
Silicone

100-VB

100-VB
Opening Pressure:
30 psig
Cup Seal Material:
Low Temp
Fluorocarbon

302-DL

302-DL
Opening Pressure:
80 psig
Cup Seal Material:
Neoprene

302-DN

302-DN
Opening Pressure:
80 psig
Cup Seal Material:
Nitrile

302-DV

302-DV
Opening Pressure:
80 psig
Cup Seal Material:
Low Temp
Fluorocarbon

402-AH

402-AH
Opening Pressure:
80 psig
Cup Seal Material:
Silicone

 

Warning: Do not re-use valve cores in any application.

 

Valve Cores Application Guide

Dill P/N Application Standards Opening Pressure (psig) Max. Working Pressure (psig) Temp. Range (°F) Cup Seal Mat’l Comments/Special Instructions
70-HT Large Bore TR C2,A-A-52611 35 450 -65 to 250 Silicone 0.13″ pin travel
70-HV Large Bore TR C2 35 450 -20 to 250 Low Temp
Fluorocarbon
0.13″ pin travel
100-AA Tank Valve TR C1,A-A-52611 60 300 -40 to 225 Nitrile A-A-52611 supersedes ZZ-V-25
100-CS Refrigeration OEM 40 500 -40 to 250 Neoprene 0.145″ pin travel; R12, R22, R134a, R407a, R410a; control stop
feature
100-FX OBDII Diagnostic Port OEM OBD II 130 100 -40 to 250 Low Temp
Fluorocarbon
0.07″ pin travel; Gasoline and Flex Fuel applications
100-GL Fuel Rail OEM 80 300 -40 to 250 Low Temp
Fluorocarbon
Flex Fuel – methanol/gasoline
100-GP Gas Pump Pump Mfg. 10-50 300 -40 to 250 Low Temp
Fluorocarbon
Gasoline and Flex Fuel
100-GS Low Pressure Drop Compression Tester 0-3 300 -40 to 225 Nitrile 200 psig flow pressure
100-HA Tire Valve TR C1 80 300 -65 to 250 Silicone Car, truck, and bus tire valve
100-KK Tank Valve None 4-15 300 -40 to 250 Low Temp
Fluorocarbon
Oil and Fuel resistant
100-LG Refrigeration SAE J639 40 500 -20 to 250 Neoprene 0.145″ pin travel; R12, R22, R134a, R407a, R410a; control stop
feature
100-LH Refrigeration SAE J639 40 500 -40 to 250 EPDM 0.145″ pin travel; R134a
100-LP Propane/Fuel CGA 600 30 500 -40 to 250 Hydrin 0.145″ pin travel
100-LT Propane UL147A,CGA 600 30 500 -20 to 200 Hydrin 0.145″ pin travel
100-MKW Refrigeration ARI 720 80 700 -40 to 250 Neoprene R12, R22, R134a, R407a, R410a; control stop feature
100-SV Fuel Rail OEM 80 300 -20 to 250 Low Temp
Fluorocarbon
Oil and Gasoline resistant
100-TP TPMS TR C1 80 300 -65 to 250 Silicone Car
100-VB Mapp Gas UL147A,CGA 600 30 400 -20 to 250 Low Temp
Fluorocarbon
0.145″ pin travel
302-DL Refrigeration ARI 720 80 2000 -20 to 200 Neoprene High pressure refrigeration
302-DN Strut Valve AN-809 80 3000 -65 to 225 Nitrile Oil resistant
302-DV Oxygen Portable Cylinders 80 2000 -30 to 250 Low Temp
Fluorocarbon
Not cleaned for oxygen service
402-AH Aircraft TR C4,ISO 9475 80 550 -65 to 250 Silicone FSN 2640-810-5861

 

Available Valve Caps

Valve Cap 627

627

Valve Cap 630A

630A

Valve Cap 630N

630N

Valve Cap 632

632

Valve Cap 635

635

Valve Cap 643

643

Valve Cap 650

650

Valve Cap 655

655

Valve Cap 658

658

Valve Cap 692

692

Valve Cap 697

697

Dill P/N TR P/N Material Features
627 VC8 Plastic Black, no gasket
630A VC3 Plastic Black dome type
630N VC2 Plastic Gray dome type
632 VC3 Nickel-plated Brass Heavy duty with heat resisting gasket
635 - Plastic Black TPMS long sealing
643 VC2 Nickel-plated Brass Standard Screwdriver type
650 VC3 Gray Plastic TPMS cap
655 VC3 Nickel-plated Brass Dome type
658 VC3 Nickel-plated Brass Dome skirted type
692 VC3 Chrome Heavy Duty
697 VC3 Chrome Hex top for wrench tightening