ball float VALVES

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stainless steel - threaded

Screwed BSPP Male, Stainless Steel Body, Float and Arm Rated PN10, Temperature -20ºC to 150ºC

£357.80 - £298.17 (exc. VAT)
£696.54 - £580.45 (exc. VAT)
£2,056.51 - £1,713.76 (exc. VAT)

stainless steel - flanged

Flanged PN16, Stainless Steel Body, Float and Arm Rated PN10, Temperature -20ºC to 150ºC

£363.74 - £303.12 (exc. VAT)
£765.52 - £637.93 (exc. VAT)
£1,002.85 - £835.71 (exc. VAT)
£2,427.23 - £2,022.69 (exc. VAT)
£2,507.71 - £2,089.76 (exc. VAT)

brass

BS1212 Part One, High Pressure.

*Float sold separately, see below for details.

£7.88 - £6.57 (exc. VAT)
£26.78 - £22.32 (exc. VAT)
£61.39 - £51.16 (exc. VAT)
£171.97 - £143.31 (exc. VAT)
£194.52 - £162.10 (exc. VAT)
£285.65 - £238.04 (exc. VAT)

floats

Float to suit Brass Ball Float Valve.

£2.17 - £1.81 (exc. VAT)
£4.78 - £3.98 (exc. VAT)
£27.97 - £23.31 (exc. VAT)
£61.99 - £51.66 (exc. VAT)
£89.10 - £74.25 (exc. VAT)
£17.22 - £14.35 (exc. VAT)
£25.49 - £21.24 (exc. VAT)
£49.69 - £41.41 (exc. VAT)
£66.04 - £55.03 (exc. VAT)
£104.39 - £86.99 (exc. VAT)
£189.89 - £158.24 (exc. VAT)
£231.58 - £192.98 (exc. VAT)
£302.14 - £251.78 (exc. VAT)

POLYPROPYLENE

The Acid Resistant Polypropylene Ball Float Valve incorporates an adjustable cam to give more flexibility in situations where adjusting fluid levels is essential and it resolves the problem of the type AB air gap.

Polypropylene Ball Float Valves are available in 3 sizes, each having a BSP inlet and outlet. The three sizes are 1/2″ width which has a 5/16″ whit worth studding metal arm with a 5″ ball. The 1″ has a 7″ ball, the 1 1/2″ with a 9″ ball. Both the 1″ and the 1 1/2″ arms are manufactured using a 1/2″ whitworth studding. All arms are completely enclosed making the product chemical resistant.

The internal seat, manufactured in EVA Polythene has a working temperature of 70ºC maximum and has a certain chemical resistance. The EPDM rubber internal parts has a working temperature of 90ºC and has a greater resistance to a wider range of aggressive chemicals than EVA.

We manufacture two internal valve seats in polypropylene. The standard bore is for a normal flow of liquid and a larger bore allowing a greater flow of liquid.

The ball float valves are very robustly constructed and have a long maintenance free operating life. Once installed they can be left to perform the required function without the constant need for supervision.

TECHNICAL DATA
Ball Valve Diagram
Dimensional Data for Adjustable Cam
Code RefS-HA/BV/1 ADJS-HA/BV/2 ADJS-HA/BV/5 ADJS-HA/BV/6 ADJS-HA/BV/7 ADJS-HA/BV/8 ADJ
Sizes1/2" Standard1/2" Large Bore1" Standard1" Large Bore1 1/2" Standard1 1/2" Large Bore
A5"5"7"7"9"9"
B177.8177.8368.3368.3381381
C3/8" BSP3/8" BSP1" BSP1" BSP1 1/4" BSP1 1/4" BSP
D31.7531.7557.157.160.360.3
E1/2" BSP1/2" BSP1" BSP1" BSP1 1/2" BSP1 1/2" BSP
F6.39.514.320.622.231.75
G63.563.5111.1111.1136.5136.5
H1400395695695790790
2395385685680780775
3385365650650750745
4365350610605715700
5345320550545655645
J12.712.719191919
K16080130140130140
292130200215170210
3130162270290255305
4175190340350325375
5205228400410400425
M1210210470470536536
2245245530530585585
3275275580580645645
4310310615615690690
5330330645645750750
P25.425.4515160.360.3
R25.425.4515162.562.5
Code RefS-HA/BV/1 ADJS-HA/BV/2 ADJS-HA/BV/5 ADJS-HA/BV/6 ADJS-HA/BV/7 ADJS-HA/BV/8 ADJ
Pressure1/2" Standard1/2" Large Bore1" Standard1" Large Bore1 1/2" Standard1 1/2" Large Bore
PSIBAROrifice 1/4" DiameterOrifice 3/8" DiameterOrifice 9/16" DiameterOrifice 13/16" DiameterOrifice 7/8" DiameterOrifice 1 1/4" Diameter
LitresLitresLitresLitresLitresLitres
50.359.320.945.594.872.7147.6
100.7013.129.664.1134.0102.3211.0
14.281.0015.735.376.8160.2122.2252.2
151.0516.036.278.6164.2125.0258.4
201.4018.541.890.1189.6145.5298.4
251.7520.746.7101.1211.9162.0333.7
28.572.0022.249.9108.6226.6172.9356.7
302.1022.751.1111.4232.2177.0365.5
352.4524.555.3120.5250.8191.0394.8
402.8026.459.1128.4268.1205.0422.0
363.0027.261.1133.0277.5211.7436.9
453.1527.862.6136.4284.3217.0447.6
503.5029.566.1143.2299.7227.0471.9
553.8530.869.3150.5240.0
57.144.0031.470.6153.6244.5
604.2032.172.4156.8250.0
654.5533.475.3163.6260.0
704.9034.778.1170.0270.0
71.435.0035.179.0171.7273.3
755.2535.981.2175.9280.0
805.6037.283.6181.8289.0
855.9538.286.1187.3298.0
85.746.0038.486.5188.1299.4
906.3039.3192.0307.0
956.6540.4197.7315.0
1007.0041.4204.0232.0
1258.7546.4
15010.5050.9

CAT 5 EQUILIBRIUM DROP ARM

£93.60 - £78.00 (exc. VAT)
£122.40 - £102.00 (exc. VAT)
£187.20 - £156.00 (exc. VAT)
£244.80 - £204.00 (exc. VAT)
£296.64 - £247.20 (exc. VAT)
£440.64 - £367.20 (exc. VAT)

Need Help?

IWE stock a complete range of Check Valves, most of which are available to buy online. If you can’t the part you require please call us on

01629 55839

we are more than happy to help.