NS4 Series Non-Spill Couplings


“Colder_NS4_Series


NS4 Valved In-Line Elbow Hose Barb Coupling Insert

NS4 Valved In-Line Elbow Hose Barb Coupling Insert
  • Material: Glass-Filled Polypropylene
  • Internal Valve: Glass-Filled
    Polypropylene
  • Internal Valve Spring: 316 Stainless Steel
  • Operating Pressure: Vacuum to 120 psi (8.3 bar)
  • Spillage: <0.10 cc per disconnect
  • O-rings: EPDM
  • Thumb-Latch: Glass-Filled 
    Polypropylene
  • Temperature: 32°F to 160°F 
  • Flow Capacity: Cv~0.6
  • Tubing Range: 1/8" to 3/8"
1/4 ID Barb
FWS # NS4D23004
$9.00 / single
$195.55 / bag of 25
($7.82 each)
3/8 ID Barb
FWS # NS4D23006
$9.00 / single
$195.55 / bag of 25
($7.82 each)

NS4 Valved In-Line Hose Barb Coupling Body

NS4 Valved In-Line Hose Barb Coupling Body
  • Material: Glass-Filled Polypropylene
  • Internal Valve: Glass-Filled
    Polypropylene
  • Internal Valve Spring: 316 Stainless Steel
  • Operating Pressure: Vacuum to 120 psi (8.3 bar)
  • Spillage: <0.10 cc per disconnect
  • O-rings: EPDM
  • Thumb-Latch: Glass-Filled 
    Polypropylene
  • Temperature: 32°F to 160°F 
  • Flow Capacity: Cv~0.6
  • Tubing Range: 1/8" to 3/8"
1/8 ID Barb
FWS # INS4DR1700200
$325.49 / single
$3,164.50 / bag of 10
($316.45 each)
$7,534.50 / bag of 25
($301.38 each)
1/4 ID Barb
FWS # INS4DR1700201
$343.88 / single
$3,343.20 / bag of 10
($334.32 each)
$7,960.00 / bag of 25
($318.40 each)
1/4 ID Barb
FWS # INS4DR1700400
$325.49 / single
$3,164.50 / bag of 10
($316.45 each)
$7,534.50 / bag of 25
($301.38 each)
3/8 ID Barb
FWS # INS4DR1700401
$343.88 / single
$3,343.20 / bag of 10
($334.32 each)
$7,960.00 / bag of 25
($318.40 each)
3/8 ID Barb
FWS # INS4DR1700600
$325.49 / single
$3,164.50 / bag of 10
($316.45 each)
$7,534.50 / bag of 25
($301.38 each)
3/8 ID Barb
FWS # INS4DR1700601
$343.88 / single
$3,343.20 / bag of 10
($334.32 each)
$7,960.00 / bag of 25
($318.40 each)
1/8 ID Barb
FWS # NS4D17002
$11.25 / single
$244.51 / bag of 25
($9.78 each)
1/4 ID Barb
FWS # NS4D17004
$11.21 / single
$243.75 / bag of 25
($9.75 each)
3/8 ID Barb
FWS # NS4D17006
$11.24 / single
$244.26 / bag of 25
($9.77 each)

NS4 Valved In-Line Hose Barb Coupling Insert

NS4 Valved In-Line Hose Barb Coupling Insert
  • Material: Glass-Filled Polypropylene
  • Internal Valve: Glass-Filled
    Polypropylene
  • Internal Valve Spring: 316 Stainless Steel
  • Operating Pressure: Vacuum to 120 psi (8.3 bar)
  • Spillage: <0.10 cc per disconnect
  • O-rings: EPDM
  • Thumb-Latch: Glass-Filled 
    Polypropylene
  • Temperature: 32°F to 160°F 
  • Flow Capacity: Cv~0.6
  • Tubing Range: 1/8" to 3/8"
1/8 ID Barb
FWS # INS4DT2200200
$15.85 / single
$371.00 / bag of 25
($14.84 each)
$720.50 / bag of 50
($14.41 each)
1/4 ID Barb
FWS # INS4DT2200400
$15.85 / single
$371.00 / bag of 25
($14.84 each)
$720.50 / bag of 50
($14.41 each)
3/8 ID Barb
FWS # INS4DT2200600
$15.85 / single
$371.00 / bag of 25
($14.84 each)
$720.50 / bag of 50
($14.41 each)
1/8 ID Barb
FWS # NS4D22002
$8.41 / single
$182.88 / bag of 25
($7.32 each)
1/4 ID Barb
FWS # NS4D22004
$8.41 / single
$182.88 / bag of 25
($7.32 each)
3/8 ID Barb
FWS # NS4D22006
$8.41 / single
$182.88 / bag of 25
($7.32 each)

NS4 Valved In-Line PTF Coupling Body

NS4 Valved In-Line PTF Coupling Body
  • Material: Glass-Filled Polypropylene
  • Internal Valve: Glass-Filled
    Polypropylene
  • Internal Valve Spring: 316 Stainless Steel
  • Operating Pressure: Vacuum to 120 psi (8.3 bar)
  • Spillage: <0.10 cc per disconnect
  • O-rings: EPDM
  • Thumb-Latch: Glass-Filled 
    Polypropylene
  • Temperature: 32°F to 160°F 
  • Flow Capacity: Cv~0.6
  • Tubing Range: 1/8" to 3/8"
1/4 PTF
FWS # NS4D13004
$12.77 / single
$277.75 / bag of 25
($11.11 each)
3/8 PTF
FWS # NS4D13006
$12.85 / single
$279.37 / bag of 25
($11.17 each)

NS4 Valved In-Line PTF Coupling Insert

NS4 Valved In-Line PTF Coupling Insert
  • Material: Glass-Filled Polypropylene
  • Internal Valve: Glass-Filled
    Polypropylene
  • Internal Valve Spring: 316 Stainless Steel
  • Operating Pressure: Vacuum to 120 psi (8.3 bar)
  • Spillage: <0.10 cc per disconnect
  • O-rings: EPDM
  • Thumb-Latch: Glass-Filled 
    Polypropylene
  • Temperature: 32°F to 160°F 
  • Flow Capacity: Cv~0.6
  • Tubing Range: 1/8" to 3/8"
3/8 PTF
FWS # NS4D20006
$9.19 / single
$199.80 / bag of 25
($7.99 each)

NS4 Valved Male Thread Coupling Body

NS4 Valved Male Thread Coupling Body
  • Material: Glass-Filled Polypropylene
  • Internal Valve: Glass-Filled
    Polypropylene
  • Internal Valve Spring: 316 Stainless Steel
  • Operating Pressure: Vacuum to 120 psi (8.3 bar)
  • Spillage: <0.10 cc per disconnect
  • O-rings: EPDM
  • Thumb-Latch: Glass-Filled 
    Polypropylene
  • Temperature: 32°F to 160°F 
  • Flow Capacity: Cv~0.6
  • Tubing Range: 1/8" to 3/8"
1/4 NPT
FWS # NS4D10004
$11.20 / single
$243.50 / bag of 25
($9.74 each)

NS4 Valved Male Thread Coupling Insert

NS4 Valved Male Thread Coupling Insert
  • Material: Glass-Filled Polypropylene
  • Internal Valve: Glass-Filled
    Polypropylene
  • Internal Valve Spring: 316 Stainless Steel
  • Operating Pressure: Vacuum to 120 psi (8.3 bar)
  • Spillage: <0.10 cc per disconnect
  • O-rings: EPDM
  • Thumb-Latch: Glass-Filled 
    Polypropylene
  • Temperature: 32°F to 160°F 
  • Flow Capacity: Cv~0.6
  • Tubing Range: 1/8" to 3/8"
1/4 NPT
FWS # NS4D24004
$8.41 / single
$182.88 / bag of 25
($7.32 each)

NS4 Valved Panel Mount Elbow Hose Barb Coupling Insert

NS4 Valved Panel Mount Elbow Hose Barb Coupling Insert
  • Material: Glass-Filled Polypropylene
  • Internal Valve: Glass-Filled
    Polypropylene
  • Internal Valve Spring: 316 Stainless Steel
  • Operating Pressure: Vacuum to 120 psi (8.3 bar)
  • Spillage: <0.10 cc per disconnect
  • O-rings: EPDM
  • Thumb-Latch: Glass-Filled 
    Polypropylene
  • Temperature: 32°F to 160°F 
  • Flow Capacity: Cv~0.6
  • Tubing Range: 1/8" to 3/8"
1/4 ID Barb
FWS # NS4D43004
$10.64 / single
$231.31 / bag of 25
($9.25 each)
3/8 ID Barb
FWS # NS4D43006
$10.64 / single
$231.31 / bag of 25
($9.25 each)

NS4 Valved Panel Mount Hose Barb Coupling Insert

NS4 Valved Panel Mount Hose Barb Coupling Insert
  • Material: Glass-Filled Polypropylene
  • Internal Valve: Glass-Filled
    Polypropylene
  • Internal Valve Spring: 316 Stainless Steel
  • Operating Pressure: Vacuum to 120 psi (8.3 bar)
  • Spillage: <0.10 cc per disconnect
  • O-rings: EPDM
  • Thumb-Latch: Glass-Filled 
    Polypropylene
  • Temperature: 32°F to 160°F 
  • Flow Capacity: Cv~0.6
  • Tubing Range: 1/8" to 3/8"
1/8 ID Barb
FWS # NS4D42002
$10.00 / single
$217.48 / bag of 25
($8.70 each)
1/4 ID Barb
FWS # NS4D42004
$10.00 / single
$217.48 / bag of 25
($8.70 each)
3/8 ID Barb
FWS # NS4D42006
$10.00 / single
$217.48 / bag of 25
($8.70 each)

NS4 Valved Panel Mount PTF Coupling Insert

NS4 Valved Panel Mount PTF Coupling Insert
  • Material: Glass-Filled Polypropylene
  • Internal Valve: Glass-Filled
    Polypropylene
  • Internal Valve Spring: 316 Stainless Steel
  • Operating Pressure: Vacuum to 120 psi (8.3 bar)
  • Spillage: <0.10 cc per disconnect
  • O-rings: EPDM
  • Thumb-Latch: Glass-Filled 
    Polypropylene
  • Temperature: 32°F to 160°F 
  • Flow Capacity: Cv~0.6
  • Tubing Range: 1/8" to 3/8"
1/4 PTF
FWS # NS4D40004
$253.10 / bag of 25
($10.12 each)
3/8 PTF
FWS # NS4D40006
$11.64 / single
$253.10 / bag of 25
($10.12 each)

NS4 Panel Mount Gasket For Coupling Inserts

NS4 Panel Mount Gasket For Coupling Inserts
  • Material: Glass-Filled Polypropylene
  • Internal Valve: Glass-Filled
    Polypropylene
  • Internal Valve Spring: 316 Stainless Steel
  • Operating Pressure: Vacuum to 120 psi (8.3 bar)
  • Spillage: <0.10 cc per disconnect
  • O-rings: EPDM
  • Thumb-Latch: Glass-Filled 
    Polypropylene
  • Temperature: 32°F to 160°F 
  • Flow Capacity: Cv~0.6
  • Tubing Range: 1/8" to 3/8"

O-Ring For APC, EFC12, LC, PLC, PLC12, NS4 and Breakaway Series Coupling Inserts

O-Ring For APC, EFC12, LC, PLC, PLC12, NS4 and Breakaway Series Coupling Inserts
  • For APC, EFC12, LC, PLC, PLC12,
    NS4 and Breakaway Series Coupling Inserts
  • Buna-N, EPDM, and Viton options
Buna-N
FWS # 731100
$0.19 / each
EPDM
FWS # 731103
$0.45 / each
FKM (Viton)
FWS # 731104
$0.45 / each

PTFE Teflon® Thread Seal Tape

PTFE Teflon® Thread Seal Tape
  • For general plumbing applications
  • Wraps around threads to prevent leaks
  • Compatible with water
  • Seals threads on plastic and metal fittings
  • 0.4 Density
0.4 Density 1/2" x 260'
FWS # HDTT05260
$0.89 / each
$0.89 / each
$1.09 / each
$0.49 / each