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Home > products > Hydraulic Quick Connect Couplings > SS 316 Stainless Steel Quick Release Couplings 1 Inch Small Size NPTF Thread

SS 316 Stainless Steel Quick Release Couplings 1 Inch Small Size NPTF Thread

Product Details

Place of Origin: Ningbo,China(Mainland)

Brand Name: SONGQIAO

Model Number: LSQ-S1SS

Payment & Shipping Terms

Minimum Order Quantity: negotiable

Price: negotiable

Packaging Details: standard exporting package or as per customers' requests.

Delivery Time: within 30 days or as per customers' requirement.

Supply Ability: 50,000pcs/day, according the capacity of the assembly workshop

Get Best Price
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hydraulic quick release coupling

Standard:
ISO 7241-1 Series “A”, Poppet Valve
WP:
Working Pressures To 5,000 Psi (345 Bar)
Material:
Carbon Steel
Size:
1/4' - 2'
Thread:
BSPP, BSPT, NPT, NPTF, SAE
Connection:
Locking Balls
Standard:
ISO 7241-1 Series “A”, Poppet Valve
WP:
Working Pressures To 5,000 Psi (345 Bar)
Material:
Carbon Steel
Size:
1/4' - 2'
Thread:
BSPP, BSPT, NPT, NPTF, SAE
Connection:
Locking Balls
SS 316 Stainless Steel Quick Release Couplings 1 Inch Small Size NPTF Thread

LSQ-S1SS Hydraulic Couplings in ISO A, Stainless Steel SS316

 

Descripton:

LSQ-S1-SS CLOSE TYPE HYDRAULIC QUICK COUPLING (stainless steel 316)
Applications: The LSQ-S1-SS Series brings to the industry a proven design for use on construction equipment, forestry equipment, agricultural machinery, oil tools, Oil equipment steel mill machinery, and other demanding hydraulic applications.

Specifications:

Body Size (in) 1/4 3/8 1/2 3/4 1 1-1/4 1-1/2 2
Rated Pressure (PSI) 2000 2000 1500 1500 1000 1000 1000 1000
Rated Flow (GPM) 3 6 12 28 50 88 220 240
Temperature Range (std seals) -20℃to to +180℃
Standard seal material VITON



LSQ-S1-SS Series couplings feature:
1. Poppet valves available to prevent uncoupled leakage.
2. Poppet valves open automatically when coupled, within rated working pressure, to keep the flow expeditely.
3. Dependable ball-locking mechanism holds the mating halves together.
4. Socket and plug are precision machined from solid bar stock.
5. LSQ-S1-SS series conforms to the standard of ISO 7241-A.
6. Compatible with PARKER 6600 Series, FASTER ANV Series, AEROQUIP 5600 Series and HANSEN HA 15000 Series.

Performance: Test Fluid:Oil-200SUS.1GPM=3.78L/Min,1PSID=0.0069MPa.
SS 316 Stainless Steel Quick Release Couplings 1 Inch Small Size NPTF Thread 0
LSQ-S1-SS Series(1/4",3/8",1/2",3/4",1") LSQ-S1-SS Series(11/4",11/2",2")

Socket
SS 316 Stainless Steel Quick Release Couplings 1 Inch Small Size NPTF Thread 1

ISO PARTNO. LS ¢D HEX1 A T
6.3 LSQ-S1-SS-02SF 50 26 19 13 G1/4 NPT1/4
10 LSQ-S1-SS-03SF 56 31.5 22 14 G3/8 NPT3/8
12.5 LSQ-S1-SS-04SF 66 38.5 27 16 G1/2 NPT1/2
20 LSQ-S1-SS-06SF 80 48 34 18 G3/4 NPT3/4
25 LSQ-S1-SS-08SF 94 56 41 21 G1 NPT1
31.5 LSQ-S1-SS-10SF 117 69.5 50 25 G1-1/4 NPT1-1/4
40 LSQ-S1-SS-12SF 133 84 60 27 G1-1/2 NPT1-1/2
50 LSQ-S1-SS-16SF 165 99 75 26 G2 NPT2



Plug
SS 316 Stainless Steel Quick Release Couplings 1 Inch Small Size NPTF Thread 2

ISO PARTNO. LP d C HEX2 A T
6.3 LSQ-S1-SS-02PF 35.5 11.8 15 19 13 G1/4 NPT1/4
10 LSQ-S1-SS-03PF 36.5 17.3 21.4 22 14 G3/8 NPT3/8
12.5 LSQ-S1-SS-04PF 43.5 20.5 27 27 16 G1/2 NPT1/2
20 LSQ-S1-SS-06PF 57 29 28 35 18 G3/4 NPT3/4
25 LSQ-S1-SS-08PF 59.5 34.3 36 41 21 G1 NPT1
31.5 LSQ-S1-SS-10PF 75 45 46 50 25 G1-1/4 NPT1-1/4
40 LSQ-S1-SS-12PF 83.5 55 52 60 27 G1-1/2 NPT1-1/2
50 LSQ-S1-SS-16PF 105 65 64 75 26 G2 NPT2

Coupling Fitting
SS 316 Stainless Steel Quick Release Couplings 1 Inch Small Size NPTF Thread 3

ISO PARTNO. L ¢D HEX1 HEX2 T
6.3 LSQ-S1-SS-02 71 26 19 19 G1/4 NPT1/4
10 LSQ-S1-SS-03 75 31.5 22 22 G3/8 NPT3/8
12.5 LSQ-S1-SS-04 88 38.5 27 27 G1/2 NPT1/2
20 LSQ-S1-SS-06 110 48 34 35 G3/4 NPT3/4
25 LSQ-S1-SS-08 119.5 56 41 41 G1 NPT1
31.5 LSQ-S1-SS-10 150 69.5 50 50 G1-1/4 NPT1-1/4
40 LSQ-S1-SS-12 167.5 84 60 60 G1-1/2 NPT1-1/2
50 LSQ-S1-SS-16 210.5 99 75 75

G2 NPT2