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Weather Resistance Rubber EPDM Flange Duckbill Check Valve5.0/5.0·20 reviews·"Good service"
$40.00
Min. Order: 1 set
Shipping per piece: $1,000.00
Quick Insert Check Valve Factory Direct 304/316 Stainless Steel Quick Check Valve Check Valve
$2.50 - $7.00
Min. Order: 10 pieces
0.0/5.0·0 reviews
High Quality Hot Sale STB Series 2 Way Hydraulic Flow Control Hydraulic Throttle Check Valve4.7/5.0·19 reviews·"Great service"
$17.50 - $23.50
Min. Order: 10 pieces
Shipping per piece: $5.64
304/316stainless Steel Jacketed Check Valve Check Valve Water Meter Pipe Gas One-way Check Valve
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Min. Order: 10 pieces
0.0/5.0·0 reviews
Good Quality Non Return Check Valve Brass Male Thread Check Valve Connector Tool Vertical Check Valve0.0/5.0·0 reviews
$1.10 - $2.20
Min. Order: 1000 pieces
Shipping per piece: $0.81
3/4" BSP NPT Female Brass Spring-Loaded Check Valve bottom valve
$1.80 - $30.00
Min. Order: 1000 pieces
5.0/5.0·1 reviews·"great supplier"
Buy Washing Machine Parts Valve Mini Valve One Way Non Return Spring-Loaded Mini Check Valve4.8/5.0·3 reviews·"Perfect after sales"
Ready to Ship
$0.35 - $0.85
Min. Order: 2 pieces
Shipping per piece: $15.26
Spring-loaded valves are used for brass-core water control check valves in water systems4.7/5.0·15 reviews·"Professional service"
Ready to Ship
$1.00 - $1.50
Min. Order: 100 sets
Shipping per piece: $1.13
Industrial Stainless Steel Female Spring-Loaded Control Valve 304 316 One-Way Vertical Check Valve0.0/5.0·0 reviews
$1.50 - $2.50
Min. Order: 10 pieces
Shipping per piece: $4.75
stainless steel 304 316 L Food grade 1.5 inch Hygienic Check Valve Non Return Check valve Spring-loaded Valves4.8/5.0·7 reviews·"Satisfactory service"
$14.00 - $18.00
Min. Order: 2 sets
Shipping per piece: $23.36
spring loaded check valve basement floor drain non return check valve5.0/5.0·7 reviews·"Fast delivery"
$10.00
Min. Order: 1 piece
Shipping per piece: $40.00
1/2" NPT Male Threaded Non Return Stainless Steel Check Valve
$5.50 - $26.80
Min. Order: 20 pieces
5.0/5.0·7 reviews·"timely delivery"
STAINLESS STEEL 316 CHECK VALVE SPRING LOADED 1/8 1/4 1/2 3/8 1inch NPT 10 psi High Pressure In-Line Non Return One Way Valve4.8/5.0·2 reviews
$9.42 - $16.48
Min. Order: 1 piece
Shipping per piece: $11.40
Spring Loaded Non Return Valve 1000psi Stainless Steel Check Valve4.9/5.0·11 reviews·"Good factory"
Ready to Ship
$3.89 - $4.09
Min. Order: 10 pieces
Shipping per piece: $10.57
Kaibeili OEM 1/2 3/4 1 11/4 2 Inch NPT Brass Water Vertical Spring Loaded Ball lift Check Valve5.0/5.0·3 reviews·"Perfect service"
Ready to Ship
$0.80 - $1.15
Min. Order: 2 pieces
Shipping per piece: $21.00
1/4 in. Brass Inline Check Valve with Female x Female Spring Loaded
$3.46 - $6.28
Min. Order: 100 units
4.7/5.0·18 reviews·"Great Service"
stainless steel non return valve high pressure industrial valves spring check valve
$8.00 - $50.00
Min. Order: 20 pieces
4.8/5.0·9 reviews
JU 1/4 inch 6.4mm Hose Barb Mini Plastic Spring Ball Loaded One Way Non Return Check Valve5.0/5.0·37 reviews·"customer service"
Ready to Ship
$0.75 - $1.30
Min. Order: 25 pieces
Shipping per piece: $0.66
CV Series Air Spring Loaded 1/4'' Screw Threaded Brass One Way Non Return Check Valve5.0/5.0·7 reviews·"customer service"
Ready to Ship
$1.00 - $1.20
Min. Order: 1 piece
Shipping per piece: $3.98
Brass Adjustable Inch Boiler Safety Valve For Solar Water Heaters With Pressure Relief
$0.99 - $2.00
Min. Order: 5000 pieces
0.0/5.0·0 reviews·"Fast delivery"
Stainless Steel 304 CF8M BSP Thread Vertical Spring Loaded Non Return Check Valve 1000wog
$4.00 - $6.50
Min. Order: 10 pieces
5.0/5.0·8 reviews·"Perfect service"
fm approved factory manufacture check valve rubber flap wedge pressure reducing check valve5.0/5.0·1 reviews
$0.10
Min. Order: 1 piece
Shipping per piece: $47.45
TMOK 1/2" 3/4" Brass Disc Non Return Valve One Way Spring Loaded Retention Check Valve4.9/5.0·31 reviews·"Fast delivery"
$1.45 - $2.30
Min. Order: 20 pieces
Shipping per piece: $9.31
1/2 - 24 Inch Stainless Steel Soft Seat Wafer Swing Check Valve5.0/5.0·1 reviews
Ready to Ship
$25.00
Min. Order: 10 pieces
Shipping per piece: $14.02
Cast Iron Dual Plate Spring Wafer Check Valve
$10.00 - $11.50
Min. Order: 1 set
5.0/5.0·3 reviews·"good service"
ductile iron spring loaded dual plate wafer check valve
$8.00 - $680.00
Min. Order: 1 piece
0.0/5.0·0 reviews·"good service"
KAM/CV Series KAM-06 KAM-15 unidirectional One Way Non return Spring Loaded speed control pneumatic speed control shuttle valve0.0/5.0·0 reviews·"excellent service"
Ready to Ship
$5.50 - $5.90
Min. Order: 1 piece
Shipping per piece: $15.29
adjustable water pressure relief valve spring loaded boiler safety valves
$1.00 - $5.00
Min. Order: 2 pieces
5.0/5.0·3 reviews·"good supplier"
1/2 - 4 inch female thread ends brass lift check valve spring loaded non return check valve
$0.83 - $0.85
Min. Order: 100 pieces
5.0/5.0·2 reviews·"fast delivery"
One Way Backflow Preventer Check Valves5.0/5.0·1 reviews·"Great supplier"
Ready to Ship
$2.10 - $2.50
Min. Order: 50 pieces
Shipping per piece: $2.25
Flanged DIN DN50 DN100 DN200 PN25 Spring Loaded Cast WCB Piston Globe Check Valve
$150.00 - $990.00
Min. Order: 10 sets
5.0/5.0·5 reviews·"Good service"
OEM 1/2 3/4 1 11/4 2 Inch NPT Brass Water Vertical Spring Loaded Ball lift Check Valve
$1.00 - $15.00
Min. Order: 1000 pieces
5.0/5.0·3 reviews·"good job"
swagelok type 1/2 in springs loaded stainless steel non-return valve gas inline check valve
$26.00 - $30.00
Min. Order: 10 pieces
4.8/5.0·12 reviews·"quality service"
3/4 Inch 1/2'' Npt Vertical In-line Brass Spring Check Valve Loaded Brass Check Valve With Strainer Filter5.0/5.0·6 reviews·"Good supplier"
Ready to Ship
$1.15 - $8.00
Min. Order: 2 pieces
Shipping per piece: $0.50
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About spring-loaded check valve
563 spring-loaded check valve products are offered for sale by suppliers on Alibaba.com, of which check valves accounts for 79%, valves（old） accounts for 3%, and other valves accounts for 2%.
A wide variety of spring-loaded check valve options are available to you, such as pressure, manual and hydraulic.You can also choose from normal temperature, medium temperature and high temperature spring-loaded check valve,as well as from water, gas, and oil spring-loaded check valve, and whether spring-loaded check valve is steel, stainless steel, or iron.