Skip to content
Login for the best B2B Wholesale Experience.
Login for the best B2B Wholesale Experience.
940173LF (940-173LF) Midland Lead Free Ball Valve - 1/2" Female NPT x 1/2" Female NPT - Brass

940173LF by Midland | Lead Free Ball Valve | 1/2" Female NPT x 1/2" Female NPT | Brass

Save $10.17 Save $10.17
$25.43
$25.43 - $25.43
$25.43
$15.26
$15.26 - $15.26
$15.26

Midland Industries
Lead Free Ball Valve - Full Port - Female NPT x Female NPT - Brass

Inventory @ Manufacturers Warehouse: 1171 Units
Specifications for Variant SKU: 940173LF Midland
Shape (Orientation): Straight
Ends Configuration: 1/2in Female NPT, 1/2in Female NPT, Some Ends Match
Material(s): Lead Free Brass
Applicable Specs & Approvals: FM, cUPC, NSF 61, NSF 372, IGC 157, ANSI Z21.15/CSA 9.1, CAN/CGA-3.16, ASME B16.33, UL125, UL1477, UL842, UL258, Lead Free as per the Safe Drinking Water Act
Special Properties: Lead Free
Features:
  • 1/2" - 2" Sizes Gas Approved
  • Lead free and dezincification resistant (DZR) material
  • Suitable for full range of liquids and gases
  • Minimal pressure drop due to large full size ports
  • Bottom loaded, pressure retaining stem
  • Pressure rated for 1/4"-2" at 600psi (42 bars) and 2-1/2"-4" at 400 psi WOG (non-shock) and 150 WSP (10.34 bars) saturated steam.
  • Fast 1/4 turn open or close operation
  • Low operating torque
  • Maximum operating temperature: 3020F (1500 C)
  • Minimum operating temperature: -220F (-300C)
  • Each valve individually tested
  • Threaded ends to ANSI B1.20.1
  • Blow-out proof stem
  • Lead Free Lead Free Info (PDF)
Construction:
  • Stainless steel ball
  • Virgin PTFE stem packing seal, thrust washer and seats
  • White vinyl insulator on heavy duty plated carbon steel handles
  • Adjustable stem packing gland
  • Forged Brass - for more strength
  • Hard chromium plated solid ball
Specifications:
  • IAMPO listed to cUPC, NSF/ ANSI 61 & 372, IGC 157
  • CSA - 1/4" thru 2": ANSI Z21.15/ CSA 9.1 for 1/2 psig valves
  • ASME B16.44, CGA CR91-002 for 2 & 5 psig valves
  • CAN/ CGA-3.16, ASME B16.33 (1/2"-2") for 125 psig valves
  • UL 125, UL 1477, UL 842 - for size 1/4" thru 4", 250 psig
  • UL 258 - for size 1/4" thru 2", 175 psig
  • FM - for size 1/4" thru 2"
  • ISO 9002 Manufacture
Number Components Materials
1 Body Lead Free Brass
2 End Cap Lead Free Brass
3 Ball Seat PTFE
4 Ball 1/4-1:Lead Free Brass
1-1/4-4:SS316 Hollowball
5 Stem Brass
6 Stem Padding PTFE
7 Padding Nut Brass
8 Lever Handle Nickel plating steel
9 Stem Nut Brass plating steel
10 Seal PTFE
Part Number Size A B C D E F G H Weight
940171LF
(940-171LF)		 1/4" 1.756" 1.732" 3.543" 0.394" 0.457" 1.012" 2.238" 4.421" 0.34
940172LF
(940-172LF)		 3/8" 1.756" 1.732" 3.543" 0.394" 0.457" 1.012" 2.238" 4.421" 0.34
940173LF
(940-173LF)		 1/2" 2.047" 2.040" 3.543" 0.583" 0.520" 1.240" 2.559" 4.567" 0.45
940174LF
(940-174LF)		 3/4" 2.362" 2.260" 3.780" 0.748" 0.563" 1.492" 2.854" 4.961" 0.69
940175LF
(940-175LF)		 1" 2.756" 2.579" 4.528" 0.945" 0.630" 1.791" 3.476" 5.906" 1.11
940176LF
(940-176LF)		 1-1/4" 3.307" 3.050" 4.528" 1.260" 0.709" 2.343" 4.134" 6.181" 1.85
940177LF
(940-177LF)		 1-1/2" 3.661" 3.366" 5.420" 1.575" 0.717" 2.835" 4.783" 7.343" 2.60
940178LF
(940-178LF)		 2" 4.181" 3.701" 5.42" 1.969" 0.748" 3.425" 5.413" 7.602" 3.62
940179LF
(940-179LF)		 2-1/2" 4.181" 4.650" 8.870" 2.520" 1.024" 4.331" 6.969" 11.350" 7.93
940180LF
(940-180LF)		 3" 6.039" 4.970" 8.870" 2.913" 1.102" 4.921" 7.579" 11.681" 10.40
940181LF
(940-181LF)		 4" 7.386" 6.130" 10.85" 3.898" 1.220" 6.430" 9.055" 13.299" 20.99
Midland Industries

Midland Industries

Midland Industries is a family of brands recognizable industry wide. Midland is a supplier of brass fittings, valves, and accessories for hose, pipe and tube in brass, bronze, stainless steel, steel, malleable iron, and plastics.

Shop Parts by Midland Industries