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All data are considered to be unbinding reference values. We accept no liability for data selection that is not confirmed in writing. Pressure data refer, if not otherwise indicated, to liquids of Group II at +20°C. 6 High pressure regulators Suitable for type For pressure regulator PN 40 MEMBRANE DR1140 DK DR1140 DR 1140 MEMBRANE DR3340 DK DR3340 DR 3340 MEMBRANE DR5540 DK DR5540 DR 5440, DR 5540 MEMBRANE DR7740 DK DR7740 DR 7640, DR 7740 MEMBRANE DR8840 DK DR8840 DR 8740, DR 8840 For pressure regulator PN 60 --- DK DR2260 DR 2260 --- DK DR5560 DR 5560 Replacement diaphragms & seals for high pressure regulators - standard-HD replacement diaphragms sealing cone Input pressure up to max. 40 bar! Pressure regulators for high pressures up to 40 bar Version: Resettable (with relieving system) Materials: Body: Brass (DR 8740 and DR 8840: gravity die-casting aluminium), diaphragms and seals: NBR Temperature range: -10°C to max. +90°C Input pressure: Max. 40 bar Pressure gauge connection: G 1 / 4 “ Switch panel thread: DR 1140 G: M 20 x 1.5, DR 3340 G: M 28 x 1.5 Media: Oiled and unoiled compressed air, non-toxic and non-flammable gases Optional: Other regulation ranges: 0.5 - 3 bar -3* , 0.5 - 6 bar -6 , 0.5 - 16 bar -16 , 0.5 - 25 bar -25 , lockable (DR 8740 G and DR 8840 G) -K L D H H1 F Type Thread D L H H1 Flow 430 l/min ** DR 1140 G 1 / 4 “ 36 45 104 23 0.5 - 10 bar 0 - 16 bar Flow 1,250 l/min ** DR 3340 G 1 / 2 “ 67 72 145 30 0.5 - 10 bar 0 - 16 bar Flow 7,830 l/min ** DR 5440 G 3 / 4 “ 116 95 216 41 0.5 - 10 bar 0 - 16 bar Flow 7,830 l/min ** DR 5540 G 1“ 116 83 216 41 0.5 - 10 bar 0 - 16 bar Flow 12,160 l/min ** DR 7640 G 1 1 / 4 “ 116 128 240 50 0.5 - 10 bar 0 - 16 bar Flow 12,160 l/min ** DR 7740 G 1 1 / 2 “ 116 114 240 50 0.5 - 10 bar 0 - 16 bar Flow 25,000 l/min ** DR 8740 G 1 1 / 2 “ 130 180 248 78 0.5 - 10 bar 1 x 0 - 16 bar 1 x 0 - 60 bar Flow 25,000 l/min ** DR 8840 G 2“ 130 160 248 78 0.5 - 10 bar 1 x 0 - 16 bar 1 x 0 - 60 bar * not available for types DR 8740 G and DR 8840 G, ** measured at P 1 = 8 bar, P 2 = 6 bar, Δ p = 1 bar BW 1040 SM 1040 BW 3040 SM 3040 BW 5040 --- BW 5040 --- BW 5040 --- BW 5040 --- BW 8040 -- BW 8040 --- Order example: DR 1140 ** ** Regulation range 0.5 - 3 bar . . . . . . . . -3 * 0.5 - 6 bar . . . . . . . . -6 0.5 - 16 bar . . . . . . . -16 0.5 - 25 bar . . . . . . . -25 Designation for the options: Lockable (DR 8740 and DR 8840) . . . . . . . . . . -K F Standard type Input pressure up to max. 60 bar! Pressure regulators for high pressures up to 60 bar Version: Piston type regulator resettable (with relieving system) Materials: Body: Brass, seals: NBR Temperature range: -10°C to max. +90°C Input pressure: Max. 60 bar Pressure gauge connection: G 1 / 4 “ Switch panel thread: DR 2260: M 28 x 1.5 Media: Oiled and unoiled compressed air, non-toxic and non-flammable gases Optional: Other regulation ranges: 1 - 20 bar -20 , 2 - 35 bar -35 , 3 - 50 bar -50 L H H1 F Type Thread L H H1 Flow 1400 l/min * DR 2260 G 3 / 8 “ 72 164 31 0.5 - 12 bar 0 - 16 bar Flow 5000 l/min * DR 5560 G 1“ 118 257 51 0.5 - 12 bar 0 - 16 bar * measured at P 1 = 20 bar, P 2 = 10 bar, Δ p = 4 bar Order example: DR 2260 ** Regulation range 1 - 20 bar . . . . . . . . -20 2 - 35 bar . . . . . . . . -35 3 - 50 bar . . . . . . . . -50 F Standard type BW 3040 SM 3040 BW 5560 --- L H1 H D type DR 8740 and DR 8840 Pressure regula. range Pressure gauge display Mounting bracket Panel union nut Type replacement diaphragms Type sealing cone Pressure regula. range Pressure gauge display Mounting bracket Panel union nut APH Techniek BV - Wateringen - T +31 (0)174 219 200 - sales@aphtechniek.nl - www.aphtechniek.nl 351