Model: 7720011-106

Stop Diaphragm Valve

Special Features:

Manufacturers suggested name: isolation valve; operating medium gaseous nitroge (gn2) and liquid nitrogen(ln2) ; temperature range ambient -65 to +160 degrees feh, fluid -320 to +160 degrees feh; opening pressure 13.3 to 25.0 psig, working 65 psig, inlet 75 psig max, ambient 1.0 to 15.2 psia, closing 13.3 to 20.0 psig; proof pressure 180 psig, burst pressure 180 psig, outlet 75 psig; thermal relief cracking 20 +or- psid; normal flow rate 0.4235 lb/sec n2; thermal relief 1 scfm min at 70 degrees feh; weight 4.60 max

Properties:

End Application
Fire protection system p/n 7720000; t.O. 13f7-10-3
NSN
4810-01-003-3512
Part Number
7720011-106
Description
Valve,diaphragm,stop
CAGE

A valve designed specifically so the diaphragm seals the flow stream from the valve operating mechanism. The flow is controlled by the lifting of the diaphragm from or compressing it against an integral seat. For packless diaphragm valves which utilize a diaphragm as packing and a disk to control the flow, see valve, y.

Part 7720011-106 NSN 4810-01-003-3512

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
13619
FIIG:
A046B0
Concept No.:
1
App. Key:
AC
Cond. Code:
2
Status:
A

Material Classification

Hazardous material, precious metals, criticality, enviroment, and electrostatic discharge indicators
HMIC
PMIC
ESD/EMI
ENAC
MMAC
CRITL
HMIC:
N
PMIC:
A
ESD:
ESD:
MMAC:
UC
CRITL:
X

Packaging & Shipping

Est. Pack Size
Est. Pack Weight
Est. Item Weight
Est. Item Dim.
Pack Size:
24.0 X 18.0 X 16.0
Paclk Weight:
18.5000lbs
Item Weight:
0.0000lbs
Item Dim:
--
OPI
SPI No.
SPI Rev.
SPC Mkg.
LVL A
LVL B
OPI:
M
SPI No.:
F000002XE7
SPI Rev.:
SPC Mkg:
17
LVL_A:
LVL_B:

Freight Classification

NMFC
UFC
LTL
LCL
WCC
TCC
SHC
ACC
NMFC:
127220
UFC:
64490
LTL:
77.5
LCL:
77.5
WCC:
743
TCC:
Z
SHC:
9
ACC:
Instruments/Radio

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Schedule B and Export
  • Schedule B: 8481809050
  • SITC: 74780
  • End Use: Industrial machines, other
  • NAICS: 332911
  • USDA: 1

Freight Class: Other taps, cocks, valves, etc., nesoi

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